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  56.     
  57. <helpdocument version="1.0">
  58. <meta>
  59. <topic id="textsbasicguidesample_codexml" indexer="include" status="PUBLISH">
  60. <title id="tit" xml-lang="en-US">Programming Examples for Controls in the Dialog Editor</title>
  61. <filename>/text/sbasic/guide/sample_code.xhp</filename>
  62. </topic>
  63. <history>
  64. <created date="2003-10-31T00:00:00">Sun Microsystems, Inc.</created>
  65. <lastedited date="2005-01-12T10:40:14">converted from old format - fpe</lastedited>
  66. </history>
  67. </meta>
  68. <body>
  69. <bookmark xml-lang="en-US" branch="index" id="bm_id3155338"><bookmark_value>programming examples for controls</bookmark_value>
  70. <bookmark_value>dialogs;loading (example)</bookmark_value>
  71. <bookmark_value>dialogs;displaying (example)</bookmark_value>
  72. <bookmark_value>controls;reading or editing properties (example)</bookmark_value>
  73. <bookmark_value>list boxes;removing entries from (example)</bookmark_value>
  74. <bookmark_value>list boxes;adding entries to (example)</bookmark_value>
  75. <bookmark_value>examples; programming controls</bookmark_value>
  76. <bookmark_value>dialog editor;programming examples for controls</bookmark_value>
  77. </bookmark>
  78. <paragraph role="heading" id="hd_id3155338" xml-lang="en-US" level="1" l10n="U" oldref="1"><variable id="sample_code"><link href="text/sbasic/guide/sample_code.xhp" name="Programming Examples for Controls in the Dialog Editor">Programming Examples for Controls in the Dialog Editor</link>
  79. </variable></paragraph>
  80. <paragraph role="paragraph" id="par_id3153031" xml-lang="en-US" l10n="CHG" oldref="2">The following examples are for a new <link href="text/sbasic/guide/create_dialog.xhp" name="dialog">dialog</link> called "Dialog1". Use the tools on the <emph>Toolbox</emph> bar in the dialog editor to create the dialog and add the following controls: a <emph>Check Box</emph> called "CheckBox1", a <emph>Label Field</emph> called "Label1", a <emph>Button</emph> called "CommandButton1", and a <emph>List Box</emph> called "ListBox1".</paragraph>
  81. <paragraph role="warning" id="par_id3154141" xml-lang="en-US" l10n="U" oldref="3">Be consistent with uppercase and lowercase letter when you attach a control to an object variable.</paragraph>
  82. <paragraph role="heading" id="hd_id3154909" xml-lang="en-US" level="3" l10n="U" oldref="4">Global Function for Loading Dialogs</paragraph>
  83. <paragraph role="code" id="par_id3153193" xml-lang="en-US" l10n="U" oldref="73">Function LoadDialog(Libname as String, DialogName as String, Optional oLibContainer)</paragraph>
  84. <paragraph role="code" id="par_id3145787" xml-lang="en-US" l10n="U" oldref="74">Dim oLib as Object</paragraph>
  85. <paragraph role="code" id="par_id3148576" xml-lang="en-US" l10n="U" oldref="75">Dim oLibDialog as Object</paragraph>
  86. <paragraph role="code" id="par_id3153726" xml-lang="en-US" l10n="U" oldref="76">Dim oRuntimeDialog as Object</paragraph>
  87. <paragraph role="code" id="par_id3149261" xml-lang="en-US" l10n="U" oldref="77">If IsMissing(oLibContainer ) then</paragraph>
  88. <paragraph role="code" id="par_id3148646" xml-lang="en-US" l10n="U" oldref="78">oLibContainer = DialogLibraries</paragraph>
  89. <paragraph role="code" id="par_id3151115" xml-lang="en-US" l10n="U" oldref="79">End If</paragraph>
  90. <paragraph role="code" id="par_id3146986" xml-lang="en-US" l10n="U" oldref="80">oLibContainer.LoadLibrary(LibName)</paragraph>
  91. <paragraph role="code" id="par_id3145366" xml-lang="en-US" l10n="U" oldref="81">oLib = oLibContainer.GetByName(Libname)</paragraph>
  92. <paragraph role="code" id="par_id3145271" xml-lang="en-US" l10n="U" oldref="82">oLibDialog = oLib.GetByName(DialogName)</paragraph>
  93. <paragraph role="code" id="par_id3144764" xml-lang="en-US" l10n="U" oldref="83">oRuntimeDialog = CreateUnoDialog(oLibDialog)</paragraph>
  94. <paragraph role="code" id="par_id3153876" xml-lang="en-US" l10n="U" oldref="84">LoadDialog() = oRuntimeDialog</paragraph>
  95. <paragraph role="code" id="par_id3156286" xml-lang="en-US" l10n="U" oldref="85">End Function</paragraph>
  96. <paragraph role="heading" id="hd_id3149412" xml-lang="en-US" level="3" l10n="U" oldref="18">Displaying a Dialog</paragraph>
  97. <paragraph role="code" id="par_id3145801" xml-lang="en-US" l10n="U" oldref="86">rem global definition of variables</paragraph>
  98. <paragraph role="code" id="par_id3150716" xml-lang="en-US" l10n="U" oldref="87">Dim oDialog1 AS Object</paragraph>
  99. <paragraph role="code" id="par_id3154510" xml-lang="en-US" l10n="U" oldref="88">Sub StartDialog1</paragraph>
  100. <paragraph role="code" id="par_id3146913" xml-lang="en-US" l10n="U" oldref="162">BasicLibraries.LoadLibrary("Tools")</paragraph>
  101. <paragraph role="code" id="par_id3150327" xml-lang="en-US" l10n="U" oldref="89">oDialog1 = LoadDialog("Standard", "Dialog1")</paragraph>
  102. <paragraph role="code" id="par_id3155767" xml-lang="en-US" l10n="U" oldref="92">oDialog1.Execute()</paragraph>
  103. <paragraph role="code" id="par_id3149019" xml-lang="en-US" l10n="U" oldref="93">end sub</paragraph>
  104. <paragraph role="heading" id="hd_id3150042" xml-lang="en-US" level="3" l10n="U" oldref="27">Read or Edit Properties of Controls in the Program</paragraph>
  105. <paragraph role="code" id="par_id3159267" xml-lang="en-US" l10n="U" oldref="136">Sub Sample1</paragraph>
  106. <paragraph role="code" id="par_id3155335" xml-lang="en-US" l10n="U" oldref="163">BasicLibraries.LoadLibrary("Tools")</paragraph>
  107. <paragraph role="code" id="par_id3163808" xml-lang="en-US" l10n="U" oldref="137">oDialog1 = LoadDialog("Standard", "Dialog1")</paragraph>
  108. <paragraph role="code" id="par_id3145232" xml-lang="en-US" l10n="U" oldref="138">REM get dialog model</paragraph>
  109. <paragraph role="code" id="par_id3146316" xml-lang="en-US" l10n="U" oldref="139">oDialog1Model = oDialog1.Model</paragraph>
  110. <paragraph role="code" id="par_id3154021" xml-lang="en-US" l10n="U" oldref="140">REM display text of Label1</paragraph>
  111. <paragraph role="code" id="par_id3150301" xml-lang="en-US" l10n="U" oldref="141">oLabel1 = oDialog1.GetControl("Label1")</paragraph>
  112. <paragraph role="code" id="par_id3152584" xml-lang="en-US" l10n="U" oldref="142">MsgBox oLabel1.Text</paragraph>
  113. <paragraph role="code" id="par_id3151277" xml-lang="en-US" l10n="U" oldref="143">REM set new text for control Label1</paragraph>
  114. <paragraph role="code" id="par_id3154119" xml-lang="en-US" l10n="U" oldref="144">oLabel1.Text = "New Files"</paragraph>
  115. <paragraph role="code" id="par_id3155115" xml-lang="en-US" l10n="U" oldref="145">REM display model properties for the control CheckBox1</paragraph>
  116. <paragraph role="code" id="par_id3166426" xml-lang="en-US" l10n="U" oldref="146">oCheckBox1Model = oDialog1Model.CheckBox1</paragraph>
  117. <paragraph role="code" id="par_id3153270" xml-lang="en-US" l10n="U" oldref="147">MsgBox oCheckBox1Model.Dbg_Properties</paragraph>
  118. <paragraph role="code" id="par_id3149817" xml-lang="en-US" l10n="U" oldref="148">REM set new state for CheckBox1 for model of control</paragraph>
  119. <paragraph role="code" id="par_id3145134" xml-lang="en-US" l10n="U" oldref="149">oCheckBox1Model.State = 1</paragraph>
  120. <paragraph role="code" id="par_id3159102" xml-lang="en-US" l10n="U" oldref="150">REM display model properties for control CommandButton1</paragraph>
  121. <paragraph role="code" id="par_id3152777" xml-lang="en-US" l10n="U" oldref="151">oCMD1Model = oDialog1Model.CommandButton1</paragraph>
  122. <paragraph role="code" id="par_id3149209" xml-lang="en-US" l10n="U" oldref="152">MsgBox oCMD1Model.Dbg_Properties</paragraph>
  123. <paragraph role="code" id="par_id3150368" xml-lang="en-US" l10n="U" oldref="153">REM display properties of control CommandButton1</paragraph>
  124. <paragraph role="code" id="par_id3150883" xml-lang="en-US" l10n="U" oldref="154">oCMD1 = oDialog1.GetControl("CommandButton1")</paragraph>
  125. <paragraph role="code" id="par_id3155380" xml-lang="en-US" l10n="U" oldref="155">MsgBox oCMD1.Dbg_Properties</paragraph>
  126. <paragraph role="code" id="par_id3150201" xml-lang="en-US" l10n="U" oldref="156">REM execute dialog</paragraph>
  127. <paragraph role="code" id="par_id3154485" xml-lang="en-US" l10n="U" oldref="157">oDialog1.Execute()</paragraph>
  128. <paragraph role="code" id="par_id3146115" xml-lang="en-US" l10n="U" oldref="158">End Sub</paragraph>
  129. <paragraph role="heading" id="hd_id3145387" xml-lang="en-US" level="3" l10n="U" oldref="55">Add an Entry to a ListBox</paragraph>
  130. <paragraph role="code" id="par_id3155088" xml-lang="en-US" l10n="U" oldref="122">Sub AddEntry</paragraph>
  131. <paragraph role="code" id="par_id3154528" xml-lang="en-US" l10n="U" oldref="164">BasicLibraries.LoadLibrary("Tools")</paragraph>
  132. <paragraph role="code" id="par_id3159222" xml-lang="en-US" l10n="U" oldref="159">oDialog1 = LoadDialog("Standard", "Dialog1")</paragraph>
  133. <paragraph role="code" id="par_id3148700" xml-lang="en-US" l10n="U" oldref="123">REM adds a new entry to the ListBox</paragraph>
  134. <paragraph role="code" id="par_id3159173" xml-lang="en-US" l10n="U" oldref="124">oDialog1Model = oDialog1.Model</paragraph>
  135. <paragraph role="code" id="par_id3153305" xml-lang="en-US" l10n="U" oldref="125">oListBox = oDialog1.GetControl("ListBox1")</paragraph>
  136. <paragraph role="code" id="par_id3153914" xml-lang="en-US" l10n="U" oldref="126">dim iCount as integer</paragraph>
  137. <paragraph role="code" id="par_id3151243" xml-lang="en-US" l10n="U" oldref="127">iCount = oListbox.ItemCount</paragraph>
  138. <paragraph role="code" id="par_id3144504" xml-lang="en-US" l10n="U" oldref="128">oListbox.additem("New Item" & iCount,0)</paragraph>
  139. <paragraph role="code" id="par_id3149328" xml-lang="en-US" l10n="U" oldref="129">end sub</paragraph>
  140. <paragraph role="heading" id="hd_id3147071" xml-lang="en-US" level="3" l10n="U" oldref="64">Remove an Entry from a ListBox</paragraph>
  141. <paragraph role="code" id="par_id3159095" xml-lang="en-US" l10n="U" oldref="130">Sub RemoveEntry</paragraph>
  142. <paragraph role="code" id="par_id3154958" xml-lang="en-US" l10n="U" oldref="165">BasicLibraries.LoadLibrary("Tools")</paragraph>
  143. <paragraph role="code" id="par_id3149443" xml-lang="en-US" l10n="U" oldref="160">oDialog1 = LoadDialog("Standard", "Dialog1")</paragraph>
  144. <paragraph role="code" id="par_id3153247" xml-lang="en-US" l10n="U" oldref="131">REM remove the first entry from the ListBox</paragraph>
  145. <paragraph role="code" id="par_id3151302" xml-lang="en-US" l10n="U" oldref="132">oDialog1Model = oDialog1.Model</paragraph>
  146. <paragraph role="code" id="par_id3153976" xml-lang="en-US" l10n="U" oldref="133">oListBox = oDialog1.GetControl("ListBox1")</paragraph>
  147. <paragraph role="code" id="par_id3155383" xml-lang="en-US" l10n="U" oldref="134">oListbox.removeitems(0,1)</paragraph>
  148. <paragraph role="code" id="par_id3150892" xml-lang="en-US" l10n="U" oldref="135">end sub</paragraph>
  149. <section id="relatedtopics">
  150. <embed href="text/sbasic/guide/control_properties.xhp#control_properties"/>
  151. <embed href="text/sbasic/guide/create_dialog.xhp#create_dialog"/>
  152. <embed href="text/sbasic/guide/insert_control.xhp#insert_control"/>
  153. <embed href="text/sbasic/guide/show_dialog.xhp#show_dialog"/>
  154. </section>
  155. </body>
  156. </helpdocument>
  157.