libreoffice basic programming guide pdf

Apache OpenOffice offers a complete user interface for developing programs in Basic. The entire LibreOffice API is based on these interfaces, which are described in more detail in the following chapters of this document. The objective of developing this interface was to provide access to as many different data sources as possible. as the decimal point. Whereas the document object in VBA is called a Workbook and its individual pages Worksheets, they are called SpreadsheetDocument and Sheet in LibreOffice Basic. One can be found in the createUnoService function mentioned at the start of this chapter. Note: When saving date values, LibreOffice Basic uses an internal format that permits comparisons and mathematical operations on date and time values. The following example uses the hasByName method to check if a sheet called MySheet exists. LibreOffice Basic provides the getPropertyState method, with which programmers can check how a certain property was formatted. In the following example, both module A and B have a Private variable called C. The Test function first sets the Private variable in module A and then the Private variable in module B. It is, rather, the start index which moves in LibreOffice Basic. The following example shows how the Dir function can be used to request all files located in one directory. The following example uses the String property to display the first words of a sentence in a message box: The first word of each sentence can be modified in the same way using the String property: If the TextCursor contains a highlighted area, an assignment to the String property replaces this with the new text. Note - VBA : Compatibility between OpenOffice.org Basic and VBA relates to the OpenOffice.org Basic language as well as the runtime library. Since the points of a polygon are defined as absolute values, you do not need to specify the size or the start position of a polygon. When working with 3D charts, a Z-axis is also sometimes provided. documents = StarDesktop.getComponents () enumeration = documents.createEnumeration () Do While enumeration.hasMoreElements () doc = enumeration.nextElement () window = doc.CurrentController.Frame.ComponentWindow window.setFocus () REM Sleep 1.5 seconds Wait 1500 Loop. VBA: LibreOffice Basic does not support the VBA Like comparison operator. Use UBound() to check if the returned array is empty. The control codes are defined in the com.sun.star.text.ControlCharacter group of constants. For more information and examples of this service, see #Formatting Spreadsheet Documents. As in the old API from LibreOffice, searching and replacing text in the new API is also performed using the document object. Again an auxiliary structure, in this case com.sun.star.drawing.Hatch, is used to define the appearance of hatches. You can also link another action to the button to close a dialog using the PushButtonType property. As a statement, CompatibilityMode( value ) takes a Boolean value to set or clear the mode. In the first example, the sheet is accessed by its number (counting begins at 0). Buy a printed copy. An annotation field has the following properties. These are neither named nor indexed and there is therefore no possible way of directly accessing individual paragraphs. There is, however, one main difference: a Universal Network Object may support several services at the same time. OpenOffice.org BASIC Programming Guide 2 OpenOffice. These services relate to individual characters and paragraphs and are described in detail in #Text Documents. The integrated development environment (IDE) which provides an editor for creating and testing macros. The name StarDesktop was, however, retained for the frame object of LibreOffice because it clearly indicates that this is a basic object for the entire application. The LibreOffice API and the Dialog Editor are not compatible with VBA (standardizing these interfaces would have made many of the concepts provided in LibreOffice impossible). Routine tasks can therefore be automated in LibreOffice Basic, links can be made to other programs for example to a database server and complex activities can be performed at the press of a button by using predefined scripts. Spreadsheet documents, like text documents, provide a function for searching and replacing. The False value for IsFixed ensures that the date is automatically updated when the document is opened. It is called a ReplaceDescriptor and supports the com.sun.star.util.ReplaceDescriptor service. LibreOffice Basic provides the MsgBox and InputBox functions for basic user communication. The example first checks if the error number corresponds to the expected number (as stored in the imaginary ExpectedErrorNo constant) and then handles the error accordingly. If an error is made during the modifications, this can be undone using the cancelRowUpdates()method. Some DOS-specific file and directory functions are no longer provided in LibreOffice, or their function is only limited. LibreOffice Basic provides the MkDir function for creating directories. The runtime library: Provides standard functions which have no direct reference to LibreOffice, for example, functions for editing numbers, strings, date values, and files. Note: You will find details about this in the LibreOffice Developer's Guide. The five most important placeholders within a template are the zero (0), pound sign (#), period (. If you assign a floating point number to an integer variable, the number is rounded up or down to the next whole number. Regardless of this, in some instances you will have to directly access the file system, search through directories or edit text files. An example for the grouped option button: Text fields allow users to type numbers and text. A procedure executes an action without providing an explicit value. The FreeFile function is used to create a free file handle: FileNo is an integer variable that receives the file handle. A VBA object is always assigned to precisely one single class. The variable RangeAddress determines the assigned cell range whose data will be displayed within the chart. The expression, is interpreted as 1.43 minus 2, which corresponds to the value -0.57. If it does not have a URL or was opened in its read-only status, it is saved under a new URL. The WithEnd With bracketing statements provide an alternative to writing out all the qualifiers, every time and some of the qualifiers in the API can be quite long. Several common examples to tell users how to write macros in different applications. The individual styles can be accessed directly by means of an index: The loop added since the previous example displays the names of all cell styles one after another in a message box. The following call determines the environment variables of the temporary directory of the operating system: LibreOffice objects and methods, such as paragraphs, spreadsheets, and fonts, are accessible to LibreOffice Basic through the LibreOffice application programming interface, or API. If a driver permits access to a data source that does not support SQL, then it must independently convert the transferred SQL commands to the native access needed. The regular expressions supported by LibreOffice are described in detail in the online help section for LibreOffice. The code listed in the example is very similar to the code listed in the previous example for determining a control element model. A complete list of all text fields is provided in the API reference in the com.sun.star.text.textfield module. The TextCursor objects available in LibreOffice Basic should not, however, be confused with the visible cursor. If the Dir function finds no more entries, it returns an empty string. LibreOffice Basic provides a range of tools for simplifying error handling. The example Dim MyIntArray(5, 5) As Integer defines an integer array with two dimensions, each with 6 indexes (can be addressed through the indexes 0 to 5). No distinction is made between uppercase and lowercase characters. The ResultSet object provides Update methods for modifying values, which are structured in the same way as the get methods for retrieving values. Here are a few examples: The following example shows how all empty lines in a text document can be removed with the help of the regular expression ^$: So far, this chapter has only dealt with text paragraphs and their portions. This method deletes the range that is defined in the CellRangeAddress structure from the sheet. The shape object of the control element must already be known if the code is to function. . Finally, the following information symbols are available and can also be displayed by adding the relevant parameter values: The following call displays an information box with the Yes and No buttons (value 4), of which the second button (No) is set as the default value (value 256) and which also receives a question mark (value 32), 4+256+32=292. This procedure differs from VBA. An example of how to use the definition, and how to reference the fields within an instance, appears in the section on WithEnd With. It is important that the name and position of a cell are not confused because row counting for names begins with 1 but the counting for position begins with 0. The type declaration symbol for an integer variable is %. Using these parameters, the user can open a LibreOffice document, since placeholders (dummy values) can be assigned to the last two parameters: The preceding call opens the test.odt file and displays this in a new window. This automatic renaming works also in reverse when a page is deleted. The Statement object used to create the ResultSet provides some properties which allow the functions of the ResultSet to be influenced: The values defined in com.sun.star.sdbc.ResultSetConcurrency are: The com.sun.star.sdbc.ResultSetType group of constants provides the following specifications: Note: If comments cover several lines, each line must be identified as a comment: A LibreOffice Basic program can contain dozens, hundreds, or even thousands of markers, which are names for variables, constants, functions, and so on. In other words, formatting using templates is assigned a lower priority than direct formatting in a text. LibreOffice Basic provides the following test functions for this purpose: These functions are especially useful when querying user input. Until Basic encounters the End With statement, it looks for partly-qualified names: names that begin with a period (unary dot-operator). The type declaration symbol is #. Every UNO object knows what properties, methods and interfaces it already contains. VBA: Text frames are LibreOffice's counterpart to the position frame used in Word. You can use these properties to trigger an event within an event handler. The areas can be stacked (com.sun.star.chart.StackableDiagram). This service defines the Size and Position properties of a drawing object. For example, the TextCursor in the following example. The Environ function returns the environmental variables of the operating system. Note: A data field contains several variables, which are addressed through an index. The following example shows how all text fields of a text document can be traversed in a loop and checked for their relevant type. In addition to providing several interfaces for editing the content, this service provides the following properties: A sheet provides methods getName and setName to read and modify its name. VBA: The ParamArray keyword present in VBA is not supported in LibreOffice Basic. If this is the case, the Control.Name property then checks whether the name of the control element is MyListBox. This service can be addressed in LibreOffice Basic using the global name StarDesktop. The first section describes the structure of drawings, including the basic elements that contain drawings. Title, subtitle and legend are basic elements provided for every chart. The second line replaces the current chart with a new one in this example, a line chart. The property has been virtually imitated from two methods. The text field is then inserted in the document using the insertTextContent method. LibreOffice Basic lets you define parameters as optional, that is, if the corresponding values are not included in a call, LibreOffice Basic passes an empty parameter. In place of the $ placeholder, the Format function displays the relevant currency symbol defined by the system (this example assumes a European locale has been defined): The format instructions used in VBA for formatting date and time details can also be used: LibreOffice Basic provides the Date data type, which saves the date and time details in binary format. If the database is password protected, the example creates an InteractionHandler and opens the database connection using the ConnectWithCompletion method. This list provides the following elements: You can also add the constants together to delete different information using a call from clearContents. Note the last line in the example: Once the text is changed, the TextContent object must be assigned to the header again so that the change is effective. You can write it more easily, this way: Notice that the With construct must be entirely outside of the Select construct. It combines all the pages within the spreadsheet. You can define hundreds of dimensions in LibreOffice Basic Arrays; however, the amount of available memory limits the number of dimensions you can have. Global variables are declared in the header section of a module using the keyword Global: Private variables are only available in the module in which they are defined. In a similar way to the search window, the settings needed for a search can be set in the SearchDescriptor object. Then the new page is renamed. This depends on the rotation of the chart. The start() method of the object is used to start the example and run the screen presentation. In the preceding example, you can also assign the Step value of 0 to the dividing line as well as the Cancel, Prev, Next, and Done buttons to display these elements on all pages. The LibreOffice API has been structured so that as many of its parts as possible can be used universally for different tasks. You specify the qualifiers in the With statement. The associated com.sun.star.form.FormButtonType group of constants provides the following values: The OK and Cancel button types provided in dialogs are not supported in forms. If the activation sequence is interrupted by another control element, then LibreOffice automatically starts with a new control element group that can be activated regardless of the first group of control elements. These event types can be divided into four groups: When you work with events, make sure that you create the associated dialog in the LibreOffice development environment and that it contains the required control elements or documents (if you apply the events to a form). The XIndexContainer interface provides the insertByIndex and removeByIndex functions. What is written here also applies to Impress documents. The following values are available: The following example computes the average value of the A1:C3 range and prints the result in a message box: The clearContents method simplifies the process of deleting cell contents and cell ranges in that it deletes one specific type of content from a cell range. LibreOffice Basic recognizes but ignores this keyword, because this is already the default procedure in LibreOffice Basic. If you want to format the individual objects of a group, apply the formatting before you add them to the group. The TextCursor object in LibreOffice, for example, provides methods for navigating and changing text which are included in the Range object in VBA (for example, MoveStart, MoveEnd, InsertBefore, InsertAfter). If you click a button that has this property set to the value of 1, the dialog is closed, and the Execute method of the dialog returns the value 1 (dialog sequence has been ended correctly). To do this, the function expects a Format expression to be specified, which is then used as the template for formatting the numbers. The letter "e" can be lowercase or uppercase with or without a plus sign (+) as a prefix. You can use these events to, for example, determine if a user has finished processing a control element so that you can update other elements of a dialog. In addition to the properties for characters (com.sun.star.style.CharacterProperties service, refer to #Text Documents) and lines (com.sun.star.drawing.LineStyle service, refer to #Drawings and Presentations), it provides the following properties: For the primary axes grids and sub grids can be displayed, matching to the major and minor intervals. The com.sun.star.style.PageProperties service defines the following properties of a pages background: The page format is defined using the following properties of the com.sun.star.style.PageProperties service: The following example sets the page size of the "Default" page style to the DIN A5 landscape format (height 14.8 cm, width 21 cm): The com.sun.star.style.PageProperties service provides the following properties for adjusting page margins as well as borders and shadows: The following example sets the left and right-hand borders of the "Default" page style to 1 centimeter. Anyone who has already worked with these languages can quickly become accustomed to LibreOffice Basic. Each cell of a LibreOffice document has a unique name. The program now checks whether the ResultSet actually exists and traverses the data records using a loop. There are various ways of formatting text. If you set this value to zero in a dialog, all the control elements are visible regardless of their Step value. LibreOffice Basic offers complete access to all LibreOffice functions, supports all functions, modifies document types, and provides options for creating personal dialog windows. An interface combines several methods. The language of LibreOffice Basic: Defines the elementary linguistic constructs, for example, for variable declarations, loops, and functions. The procedure saves the individual file names in the AllFiles variable and then displays this in a message box. The objects are accessed as follows in text documents: The GetByIndex method returns the form with the index number 0. Even the search properties and methods available differ. This chapter describes how to control the relevant services, methods and properties of spreadsheet documents: The first section addresses the basic structure of spreadsheet documents and shows you how to access and to edit the contents of individual cells. These include not only single-dimensional strings, but also two-dimensional fields. The document object of a spreadsheet is based on the com.sun.star.sheet.SpreadsheetDocument service. This function is similar to the one that is used in text documents as described in #Text Documents. A space in a local file name therefore, for example, becomes a %20 in the URL. However, this may have fatal consequences. A is assigned the string 2. There is no type declaration symbol for Boolean variables. The dispose method at the end of the code releases the resources used by the dialog once the program ends. Example declarations for integer variables: Long integer variables can store any whole number between 2147483648 and 2147483647. The view of the control element can then be determined with the assistance of the model and using the document controller. com.sun.star.frame.Desktop resembles an object type; however in UNO terminology it is called a service rather than a type. The method getTextTables() of the text document object is used for this purpose: Note: The following example is an algorithm that uses two loops to sort a list by names. Documents can also be created, opened and imported using this service. Extensive examples are provided to help you quickly develop your own OpenOffice.org Basic programs. The com.sun.star.view.XPrintable interface, which contains the methods for printing documents. In accordance with UNO philosophy, an Obj is described as a reference to an object which supports the com.sun.star.frame.Desktop service. If no more matches are found for the search term, the function establishes the part of the string still remaining and adds this to the return buffer. A struct is an ordered collection of data fields, that can be manipulated as a single item. Clicking on this symbol opens a text field, in which a comment on the current point in the text can be recorded. Direct formatting is used in particular with short documents because the formats can be assigned by the user with the mouse. StarOffice 5: The Value, String, and Formula properties supersede the old PutCell method of StarOffice 5 for setting the values of a table cell. Templates are auxiliary documents. A special object which records the parameters for the process is also first needed for a replacement process. The previous section has already discussed a whole range of options for editing text documents, focusing on the com.sun.star.text.TextPortion and com.sun.star.text.Paragraph services, which grant access to paragraph portions as well as paragraphs. MsgBox displays a basic information box, which can have one or more buttons. This help section explains the most common functions of LibreOffice Basic. Numbers can be inserted and called up with the Value property, text with the String property, and formulas with the Formula property. The CompatibilityMode statement and function provide greater compatibility with VBA, by changing the operation of certain functions. Warning: Text fields are TextContent objects because they provide additional logic extending beyond pure text. Warning: The Execute method of the dialog returns the value 0, which is the same as when you click Cancel. The StyleFamilies are accessed by means of the document object: The example uses the StyleFamilies property of a spreadsheet document to establish a list containing all available cell styles. The interface between the API and various programming languages is provided by something called Universal Network Objects (UNO). This allows Java to control and manipulate LibreOffice's text, drawing, presentation, spreadsheet, and database applications, and a lot more (e.g. It only continues with the saving process if this is the case. If you want to cleanly structure your code to prevent generating errors when you use this construct, you should not use jump commands without monitoring them. LibreOffice BASIC Programming Guide. SetModuleB is triggered from one toolbar button and ShowVarB is triggered from another toolbar button, then ShowVarB will display a C value of 0 since module variables are reset after each macro completion. If the corresponding page does not exist, it is created and inserted in the drawing document by the insertNewByIndex method. Regardless of this, the original methods are also available (in our example, getPosition and setPosition). therefore ensures that the text is preceded by a tab character (Unicode-value 9) and that a hard line break (Unicode-value 13) is added after the text. Combo boxes (com.sun.star.awt.UnoControlComboBox service) support the following properties: Tree boxes (com.sun.star.awt.tree.TreeControlModel service) support the following properties: In many respects, the structure of LibreOffice forms corresponds to the #dialogs. For Windows the recursion level is 5800. If you do have such collision, Basic may produce strange runtime error messages, or your Sub may not work. Note: In addition to the standard control elements, a table control element is also available for forms, which enables the complete incorporation of database tables. The Asc and Chr functions allow the Unicode value belonging to a character to be established and/or the corresponding character to be found for a Unicode value. The properties for formatting headers are: The properties for formatting footers are: The content of headers and footers in a spreadsheet is accessed through the following properties: If you do not need to distinguish between headers or footers for odd and even pages (the FooterIsShared property is False), then set the properties for headers and footers on odd pages. This is a transfer channel which permits direct communication with the database. In general, Basic does not look inside a container, such as an Object, to see what names might be defined there. To make an instance of the type actual variables that can be read and stored use the Dim as New statement: As shown in the example below, the Type definition may be written at the start of a module (before the first Sub or Function). This includes the interfaces and services for creating, opening, saving, converting, and printing documents and for template administration. The method provides the result in the form of a string. Character objects in UNO, for example, provide the getPosition and setPosition methods through which the associated key point can be called up and changed. The following example uses this method to create an object of cell C3. Extensive examples are provided to help you quickly develop your own LibreOffice Basic programs. The program code for defining the hatch is very similar to the code for color gradients. If the user changes one of the attributes of a style, then LibreOffice automatically adjusts all document sections depending on the attribute. A table is usually accessed in LibreOffice through the ResultSet object. The X-axis points in reverse direction from right to left. The text can only be inserted after the drawing object has been added to the drawing page. If you want to use such a name, you must tell Basic where to look. You can also use plus (+) or minus (-) signs as prefixes for decimal numbers (again with or without spaces). It then converts a URL into a local file name and also displays this. Here is an overview of the most important formatting properties and the points at which they are explained: The format properties are by no means restricted to the applications in which these are explained, but instead can be used universally. It is therefore a simple alternative to configuring dialogs. Several TextCursor objects can even be opened for the same document and used in various positions, which are independent of one another. The type declaration symbol for a long integer is &. The control elements of dialogs and forms differ in several aspects. Although you can use the + operator to concatenate strings, the Basic interpreter can become confused when concatenating a number to a string. You do not need to use another program to create PDFs, unless your printing service requires you to do so. It inserts a new sheet with the name specified by the first argument, at the position specified by the second argument. However, as a result, the same character value can represent different characters in different languages. The following example changes the dimension of the initial array so that it can record 11 or 21 values: When you reset the dimensions of an array, you can use any of the options outlined in the previous sections. The first example of this page may be written as: The second example of this page may be written as: The SelectCase instruction is an alternative to the cascaded If statement and is used when you need to check a value against various conditions: In this example, the name of a weekday corresponds to a number, so that the DayOfWeek variable is assigned the value of 1 for Sunday, 2 for Monday value, and so on. This includes the distance of the paragraph from the edge of the page as well as line spacing. A complete list of all character properties can be found in the LibreOffice API reference. This chapter provides an overview of the key elements and constructs of the LibreOffice Basic language, as well as the framework in which applications and libraries are oriented to LibreOffice Basic. The starting point for establishing the text fields present is the TextFields list of the document object. The elements in getByIndex however are numbered beginning with 0. As with classic variable assignment, the function in this example returns the value that was last assigned to it. For example, you can create a rectangle and then insert another rectangle inside it to create a hole in the original rectangle: With respect as to which areas are filled and which areas are holes, LibreOffice applies a simple rule: the edge of the outer shape is always the outer border of the polypolygon. The Option Explicit switch should be included in all Basic modules. It then creates an object that supports the com.sun.star.drawing.ShapeCollection service and uses the Add method to add the rectangle and the circle to this object. The #API often uses pre-defined structs, but these are UNO structs, a highly-specialized kind of struct. The following example shows how the rows of a table can be retrieved and formatted. The example is shown as in-line code, for clarity; in practice, the search would be inside a function, called with the name as a string parameter, and include error processing. If neither of these apply, FileDescription is assigned the "normal" string. These are defined in the com.sun.star.text.TextTable service. LibreOffice recognizes a whole range of services that support this service. Whereas the responsible auxiliary object in VBA can be reached through the Find property of the Range object, in LibreOffice Basic it is created by the createSearchDescriptor or createReplaceDescriptor call of the document object. When you click a button that has this property set to the value of 0, the dialog remains unaffected. From the standpoint of UNO, the printer is not a real property but an imitated one. StarOffice 5: In the past, text fields were accessed using a whole range of methods that LibreOffice made available in the old Selection object (for example InsertField, DeleteUserField, SetCurField). As the size of the legend and the titles is calculated automatically based on the current content and the character height for example, the size property provides read access only. Once created, the table is set to the number of rows and columns requested using an initialize call and then inserted in the text document using insertTextContent. Finally, LibreOffice provides a mechanism for forms based on databases. The counting variable of the loop therefore runs from 0 to getCount()-1. This book introduces Base, the database component of LibreOffice. The date is formatted here in accordance with the country-specific settings used on the system. To create a text field, a text field of the type required should first be created and initialized using the properties required. Those format properties that refer to individual characters are described as character properties. When using the CompatibilityMode ( true ) function, LibreOffice Basic behaves like VBA and the Dir function, using parameter 16, returns sub-directories and standard files. The functions for writing the HTML file, as well as a test code that checks the font weight of the corresponding text portions and provides paragraph portions in bold type with a corresponding HTML tag, have been added. The LibreOffice Developer's Guide describes the LibreOffice API in more detail than this guide, but is primarily intended for Java and C++ programmers. The simplest variant is a single-color fill. This provides the following properties: The TextContent objects also share some methods in particular, those for creating, inserting and deleting objects. If the width of an individual cell is changed, the width of the column that contains the cell is not changed. You can access these elements through the getControl method that returns the control element by name. The cell objects are available through the getCellByName() method of the table object. This can be done using the createUnoService function: This call assigns to the Obj variable a reference to the newly created object. The following example creates a red rectangle with a transparency of 50 percent. In this case, the syntax of the function is: In the previous examples, InStr ignores uppercase and lowercase characters. In its simplest form, the command for an explicit declaration of a variable is as follows: This example declares a variable with the name MyVar and the type variant. Date literals allow to specify unambiguous date variables that are independent from the current language. LibreOffice Basic provides a whole range of methods for reading and writing files. When the dimensions of the data field are changed, all contents are lost. Programmers who want to work directly with Java or C++ rather than LibreOffice Basic should consult the LibreOffice Developer's . Since other pages of the Developer's Guide . Note: Line charts provide the following properties: Area charts (com.sun.star.chart.AreaDiagram service) support two X-axes, two Y-axes and one Z-axis. In #Cells and Ranges, the following example has the qualifiers in the Case statements written out completely, for clarity. For Solaris and Linux, an evaluation of the stacksize is performed and the recursion level is calculated. The control element can be reached using Event.Source and its model using Event.Source.Model. If the PushButtonType has the value of 2, the dialog is closed and the Execute method of the dialog returns the value 0 (dialog closed). Since the header and footer lines are defined as part of the page templates of LibreOffice, this is initially established using the list of all PageStyles. The basic object must provide the XEnumerationAccess interface, which contains only a createEnumeration method. As with rectangle shapes, all the formatting properties of drawing objects are also provided for polypolygons: The PolyPolygonShape service also has a property that lets you define the coordinates of a polygon: The following example shows how you can define a triangle with the PolyPolygonShape service. The text field is then inserted in the document using the associated text object of the left-hand footer line. The example defines an object named PaperSize with the com.sun.star.awt.Size type. After the call for the ChangeValue function, variable A retains the value 10. In addition to the listed properties, the com.sun.star.drawing.LineStyle service provides options for drawing dotted and dashed lines. Overview. 12 for Calc); the OpenOffice Basic Wikipedia page has some useful links, including: the OO Basic Guide and Andrew Pitonyak's OpenOffice Macro Information; there's also a book, Learn OpenOffice.org Spreadsheet Macro Programming from Pakt . All navigation methods furthermore return a Boolean parameter which specifies whether the navigation was successful or whether the action was terminated for lack of text. When first requested, a string containing the path of the directories to be searched must be assigned to Dir as its first parameter. To continue a program without an error message when an error occurs, use the following format: Use the On Error Resume Next command with caution as its effect is global. The example code modifies the content in each of these paragraph portions using the String property of the string. The following example creates an object that references the top left cell and inserts a text in the cell: In addition to numerical coordinates, each cell in a sheet has a name, for example, the top left cell (0,0) of a spreadsheet is called A1. The getCount and getByIndex methods allow the list to be further processed and belongs to the com.sun.star.table.XtableRows interface. Whereas previously there was an object called SearchSettings especially for defining the search options, in the new object searches are now performed using a SearchDescriptor or ReplaceDescriptor object for automatically replacing text. The following example lists the most important syntax variants: Now consider a misleading (advanced) example, and a common error: The statement (Var = 8) evaluates to TRUE if Var is 8, and FALSE otherwise. Below, you will find a list of the most important text fields and their associated properties. The copyRange method functions in the same way as the moveRange method, except that copyRange inserts a copy of the cell range instead of moving it. The individual data sources are based on the com.sun.star.sdb.DataSource service and can be determined from the database context using the getByName method: The example creates a DataSource object for a data source called Customers. Either way, the names of the data fields (from the Type definition) must be qualified by the name of the instance (from the Dim statement). pangungusap na may salitang kilos, charles hanson sister izzie balmer, arizona motorcycle passenger age restriction, barathaven homes for sale, national library singapore architecture, what language is jerusalema sung in, liam cruise ship death, george and mildred cast where are they now, , what happened to chenault in rum diary, cedar creek winery menu, wolf creek 2 histoire vraie, benjamin edney wiki, desert winds hospital, 93001 zip code extension near haarlem,

Bakit Kailangan Pag Aralan Ang Akademikong Pagsulat, Robert Bearden Fort Worth Obituary, Keith Lamont Robinson, David Zaslav East Hampton Home, Power Button And Lid Settings Windows 10 Missing, Matador Brussel Sprouts Recipe, Oldest Newfoundland Dog Ever,