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Control Element Forms FontName (String) name of font type FontHeight (Single) height of character in points (pt) Tag (String) string containing additional information, which can be saved in the button for program-controlled access Label (String) inscription of button Printable (Boolean) the control element can be printed State (Short) if 1, the option is activated, otherwise it is deactivated RefValue (String) string for saving additional information (for example, for administering data record IDs) TextColor (Long) text color of control element HelpText (String) automatically displayed help text, which is displayed if the mouse cursor is above the control element HelpURL (String) URL of online help for the corresponding control element The mechanism for grouping option buttons distinguishes between the control elements for dialogs and forms. Whereas control elements appearing one after another in dialogs are automatically combined to form a group, grouping in forms is performed on the basis of names. To do this, all option buttons of a group must contain the same name. OpenOffice.org combines the grouped control elements into an array so that the individual buttons of a OpenOffice.org Basic program can be reached in the same way. The following example shows how the model of a control element group can be determined. Dim Doc As Object Dim Forms As Object Dim Form As Object Dim Ctl As Object Dim I as Integer Doc = ThisComponent Forms = Doc.Drawpage.Forms For I = 0 To Forms.Count - 1 Form = Forms.GetbyIndex(I) If Form.HasByName("MyOptions") Then Ctl = Form. GetGroupbyName("MyOptions") Exit Function End If Next I The code corresponds to the previous example for determining a simple control element model. It searches through all forms in the current text document in a loop and uses the HasByName method to check whether the corresponding form contains an element with the MyOptions name it is searching for. If this is the case, then the model array is accessed using the GetGroupByName method (rather than the GetByName method to determine simple models). Checkboxes The model object of a checkbox form provides the following properties: 172 OpenOffice.org 3.2 BASIC Guide · March 2010
Enabled (Boolean) the control element can be activated Tabstop (Boolean) the control element can be reached through the tab key TabIndex (Long) position of control element in the activation sequence FontName (String) name of font type FontHeight (Single) height of character in points (pt) Tag (String) Control Element Forms string containing additional information, which can be saved in the button for program-controlled access Label (String) button label Printable (Boolean) the control element can be printed State (Short) if 1, the option is activated, otherwise it is deactivated RefValue (String) string for saving additional information (for example, for administrating data record IDs) TextColor (Long) text color of control element HelpText (String) automatically displayed help text, which is displayed if the mouse cursor is above the control element HelpURL (String) URL of online help for the corresponding control element Text Fields The model objects of text field forms offer the following properties: Align (short) orientation of text (0: left-aligned, 1: centered, 2: right-aligned) BackgroundColor (long) background color of control element Border (short) type of border (0: no border, 1: 3D border, 2: simple border) EchoChar (String) echo character for password field FontName (String) name of font type FontHeight (Single) height of character in points (pt) Chapter 12 · Forms 173
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OpenOffice.org 3.2 BASIC Guide
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3 1 2 3 4 Contents Copyright.......
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Preface This guide provides an intr
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About OpenOffice.org Basic and allo
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Overview of a Basic Program In addi
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Working With Variables example, in
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Numbers with long integer variables
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Numbers return incorrect values. Th
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Arrays Dim MyInteger(3) creates 4 i
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Scope and Life Span of Variables Sc
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Constants Const A = 10 You can also
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Branching B = 0 End If In this exam
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Loops use an explicit counter like
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Procedures and Functions ' ... here
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Procedures and Functions The exampl
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Error Handling The following code i
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Other Instructions End Sub & "Text:
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Conversion Functions calculates the
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Conversion Functions IsBoolean = Fa
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Strings Formatting Strings The Form
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Date and Time The Weekday function
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Files and Directories Note - VBA :
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Files and Directories The FreeFile
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Message and Input Boxes Display of
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Other Functions specifies the same
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Universal Network Objects (UNO) com
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Tools for Working with UNO The foll
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Overview of Central Interfaces basi
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5 C H A P T E R 5 5 Working with
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XML File Format The StarDesktop Ope
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The StarDesktop The FileProperties
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The options of the print method The
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Doc = ThisComponent StyleFamilies =
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6 C H A P T E R 6 6 Text Documen
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described in Search and Replace. Th
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Paragraph Properties The Structure
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If TextElement.supportsService("com
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isEndOfSentence () returns True if
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Doc.Text.insertControlCharacter(Cur
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Dim Replace As Object Dim BritishWo
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More Than Just Text Note - Text tab
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Doc.Text.insertTextContent(Cursor,
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frame objects are set to the starti
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The following example shows how the
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7 C H A P T E R 7 7 Spreadsheet
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The same interface provides methods
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Cell = Sheet.getCellByPosition(0, 0
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StartColumn (long) first column in
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You can apply all of the named prop
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NumberFormatId = NumberFormats.addN
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ShadowFormat (struct) The Structure
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FooterBottomBorderDistance (long) d
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Definition of Elements to be Printe
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VARP variance based on the total po
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8 C H A P T E R 8 8 Drawings and
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Doc = ThisComponent Page = Doc.Draw
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RectangleShape.Position = Point Rec
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The lines are dark gray (Color) and
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Page 119 and 120: An Overview of Various Drawing Obje
Page 121 and 122: Page.add(LineShape) Polypolygon Sha
Page 123 and 124: AdjustBlue (Short) blue value as a
Page 125 and 126: Point.x = 1000 Point.y = 1000 Size.
Page 127 and 128: Pause (long) the amount of time tha
Page 129 and 130: Using Charts in Spreadsheets The pr
Page 131 and 132: The Structure of Charts com.sun.sta
Page 133 and 134: The Structure of Charts Min (Double
Page 135 and 136: The Structure of Charts HasZAxisGri
Page 137 and 138: The Structure of Charts The followi
Page 139 and 140: 10 C H A P T E R 1 0 10 Database
Page 141 and 142: User (String) user name Password (S
Page 143 and 144: Dim Statement As Object Dim ResultS
Page 145 and 146: FORWARD_ONLY ResultSet only permits
Page 147 and 148: 11 C H A P T E R 1 1 11 Dialogs
Page 149 and 150: Closing With the Close Button in th
Page 151 and 152: Multi-Page Dialogs Properties A dia
Page 153 and 154: Control element-specific events: Ev
Page 155 and 156: Buttons (short) X (long) Y (long) b
Page 157 and 158: Temporary (Boolean) the focus is te
Page 159 and 160: Model.Label (String) label that is
Page 161 and 162: Model.HScroll (Boolean) the text ha
Page 163 and 164: 12 C H A P T E R 1 2 12 Forms In
Page 165 and 166: Accessing the View of Control Eleme
Page 167: Tag (String) Control Element Forms
Page 171 and 172: LineCount (Short) number of lines o
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