OpenOffice.org BASIC Guide.pdf - OpenOffice.org wiki

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Editing Text Documents 98 Terminology differs from that used in VBA: In terms of scope of function, the Range object from VBA can be compared with the TextCursor object in OpenOffice.org and not — as the name possibly suggests — with the Range object in OpenOffice.org. The TextCursor object in OpenOffice.org, for example, provides methods for navigating and changing text which are included in the Range object in VBA (for example, MoveStart, MoveEnd, InsertBefore, InsertAfter). The corresponding counterparts of the TextCursor object in OpenOffice.org are described in the following sections. Navigating within a Text The TextCursor object in OpenOffice.org Basic acts independently from the visible cursor in a text document. A program-controlled position change of a TextCursor object has no impact whatsoever on the visible cursor. Several TextCursor objects can even be opened for the same document and used in various positions, which are independent of one another. A TextCursor object is created using the createTextCursor call: Dim Doc As Object Dim Cursor As Object Doc = StarDesktop.CurrentComponent Cursor = Doc.Text.createTextCursor() The Cursor object created in this way supports the com.sun.star.text.TextCursor service, which in turn provides a whole range of methods for navigating within text documents. The following example first moves the TextCursor ten characters to the left and then three characters to the right: Cursor.goLeft(10, False) Cursor.goRight(3, False) A TextCursor can highlight a complete area. This can be compared with highlighting a point in the text using the mouse. The False parameter in the previous function call specifies whether the area passed over with the cursor movement is highlighted. For example, the TextCursor in the following example Cursor.goLeft(10, False) Cursor.goRight(3, True) first moves ten characters to the right without highlighting, and then moves back three characters and highlights this. The area highlighted by the TextCursor therefore begins after the seventh character in the text and ends after the tenth character. Here are the central methods that the
Editing Text Documents 99 com.sun.star.text.TextCursor service provides for navigation: goLeft (Count, Expand) jumps Count characters to the left. goRight (Count, Expand) jumps Count characters to the right. gotoStart (Expand) jumps to the start of the text document. gotoEnd (Expand) jumps to the end of the text document. gotoRange (TextRange, Expand) jumps to the specified TextRange-Object. gotoStartOfWord (Expand) jumps to the start of the current word. gotoEndOfWord (Expand) jumps to the end of the current word. gotoNextWord (Expand) jumps to the start of the next word. gotoPreviousWord (Expand) jumps to the start of the previous word. isStartOfWord () returns True if the TextCursor is at the start of a word. isEndOfWord () returns True if the TextCursor is at the end of a word. gotoStartOfSentence (Expand) jumps to the start of the current sentence. gotoEndOfSentence (Expand) jumps to the end of the current sentence. gotoNextSentence (Expand) jumps to the start of the next sentence. gotoPreviousSentence (Expand) jumps to the start of the previous sentence. isStartOfSentence () returns True if the TextCursor is at the start of a sentence. isEndOfSentence () returns True if the TextCursor is at the end of a sentence. gotoStartOfParagraph (Expand) jumps to the start of the current paragraph. gotoEndOfParagraph (Expand)
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OpenOffice.org BASIC Guide PDF gene
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OpenOffice.org BASIC Programming Gu
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The Language of OpenOffice.org BASI
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Overview of a Basic Program 7 Marke
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Working With Variables 9 incorrectl
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Strings 11 Dim Variable As String Y
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Numbers 13 Dim Variable! Double Var
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Numbers 15 Exponential Writing Styl
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Date and Time 17 Source: http:/ / w
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Arrays 19 Multi- Dimensional Data F
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Scope and Life Span of Variables 21
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Scope and Life Span of Variables 23
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Operators 25 Logical Operators Logi
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Branching 27 In this example, the n
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Loops 29 Dim I For I = 1 To 10 If I
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Loops 31 Programming Example: Sorti
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Procedures and Functions 33 The ret
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Procedures and Functions 35 The met
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Error Handling 37 Error Handling Co
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Error Handling 39 On Error Goto Err
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Other Instructions 41 With. . . End
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Documentation/BASIC Guide/Runtime L
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Conversion Functions 45 converts an
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Page 49 and 50: Strings 49 The SearchString paramet
Page 51 and 52: Strings 51 A , represents the chara
Page 53 and 54: Date and Time 53 Extracting Date an
Page 55 and 56: Files and Directories 55 Some DOS-s
Page 57 and 58: Files and Directories 57 If the dir
Page 59 and 60: Files and Directories 59 An existin
Page 61 and 62: Files and Directories 61 Open Filen
Page 63 and 64: Message and Input Boxes 63 Input Bo
Page 65 and 66: Introduction to the API 65 Introduc
Page 67 and 68: Properties and Methods 67 Real Prop
Page 69 and 70: Tools for Working with UNO 69 Debug
Page 71 and 72: Overview of Central Interfaces 71 N
Page 73 and 74: Overview of Central Interfaces 73 F
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Page 79 and 80: The StarDesktop 79 loadComponentFro
Page 81 and 82: The StarDesktop 81 This method is a
Page 83 and 84: The StarDesktop 83 Printing Documen
Page 85 and 86: The StarDesktop 85 com.sun.star.awt
Page 87 and 88: Templates 87 • Page properties, c
Page 89 and 90: The Structure of Text Documents 89
Page 97: The Structure of Text Documents 97
Page 101 and 102: Editing Text Documents 101 Doc = St
Page 103 and 104: Editing Text Documents 103 The Fals
Page 105 and 106: Editing Text Documents 105 Found =
Page 107 and 108: Editing Text Documents 107 Doc.repl
Page 109 and 110: More Than Just Text 109 Next I Text
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Page 115 and 116: More Than Just Text 115 Frame.LeftM
Page 117 and 118: More Than Just Text 117 Dim TextFie
Page 119 and 120: More Than Just Text 119 PageNumber
Page 121 and 122: More Than Just Text 121 Bookmarks B
Page 123 and 124: Spreadsheet Documents 123 Spreadshe
Page 125 and 126: The Structure of Spreadsheets 125 D
Page 127 and 128: Rows and Columns 127 Doc = StarDesk
Page 129 and 130: Cells and Ranges 129 Cell = Sheet.g
Page 131 and 132: Cells and Ranges 131 CellRangeAddre
Page 133 and 134: Cells and Ranges 133 Dim CellAddres
Page 135 and 136: Formatting Spreadsheet Documents 13
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Editing Spreadsheet Documents 149 D
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Editing Spreadsheet Documents 151 S
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Drawings and Presentations 153 Draw
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The Structure of Drawings 155 The f
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The Structure of Drawings 157 Point
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The Structure of Drawings 159 Page.
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The Structure of Drawings 161 Page
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The Structure of Drawings 163 Doc =
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The Structure of Drawings 165 left-
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The Structure of Drawings 167 Recta
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The Structure of Drawings 169 The f
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The Structure of Drawings 171 com.s
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The Structure of Drawings 173 Squar
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The Structure of Drawings 175 Graph
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Editing Drawing Objects 177 Rotatin
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Editing Drawing Objects 179 This co
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Charts (Diagrams) 181 Charts (Diagr
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The Structure of Charts 183 activat
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The Structure of Charts 185 Backgro
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The Structure of Charts 187 Axes Do
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The Structure of Charts 189 Scaling
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The Structure of Charts 191 Only fo
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The Structure of Charts 193 activat
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The Structure of Charts 195 Perspec
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Chart Types 197 SymbolBitmapURL (St
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Databases 199 Databases Databases O
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Data Sources 201 DatabaseContext =
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Data Sources 203 com.sun.star.sdb.Q
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Database Access 205 ""Customer""")
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Database Access 207 The values defi
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Dialogs 209 Dialogs Dialogs You can
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Working With Dialogs 211 Closing Wi
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Properties 213 If you want to chang
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Properties 215 Page 1 Page 2 Source
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Events 217 The Assign Action dialog
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Events 219 If Event.Buttons AND com
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Events 221 object that receives foc
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Dialog Control Elements 223 Model.H
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Dialog Control Elements 225 Text Fi
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Dialog Control Elements 227 data fi
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Forms 229 Forms Forms In many respe
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Working With Forms 231 Accessing th
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Working With Forms 233 For i = 0 to
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Control Element Forms 235 name of w
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Control Element Forms 237 Exit Func
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Control Element Forms 239 TextColor
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Database Forms 241 Database Forms O
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License 243 License OpenOffice.org_
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