控制输入文本框时的选择行为和拖动行为
以下示例使用 DragBehavior 和 EnterFieldBehavior 属性来演示在输入控件以及将信息从一个控件拖动到另一个控件时可以提供的不同效果。
此示例使用两个 TextBox 控件。 您可以为每个控件设置 DragBehavior 和 EnterFieldBehavior ,并查看从一个控件拖曳到另一个控件的效果。
若要使用本示例,请将此示例代码复制到窗体的"脚本编辑器"中。 若要运行本代码,需要打开该窗体,以便激活 Open 事件。 确保该窗体包含:
一个名为"TextBox1"的 TextBox 。
两个名称分别为"ToggleButton1"和"ToggleButton2"的 ToggleButton 控件。 这些控件与 TextBox1 相关。
一个名为"TextBox2"的 TextBox 。
两个名称分别为"ToggleButton3"和"ToggleButton4"的 ToggleButton 控件。 这些控件和"TextBox2"相关。
Dim TextBox1, TextBox2
Dim ToggleButton1, ToggleButton2, ToggleButton3, ToggleButton4
Sub Item_Open()
set TextBox1 = Item.GetInspector.ModifiedFormPages("P.2").Controls("TextBox1")
set TextBox2 = Item.GetInspector.ModifiedFormPages("P.2").Controls("TextBox2")
set ToggleButton1 = Item.GetInspector.ModifiedFormPages("P.2").Controls("ToggleButton1")
set ToggleButton2 = Item.GetInspector.ModifiedFormPages("P.2").Controls("ToggleButton2")
set ToggleButton3 = Item.GetInspector.ModifiedFormPages("P.2").Controls("ToggleButton3")
set ToggleButton4 = Item.GetInspector.ModifiedFormPages("P.2").Controls("ToggleButton4")
TextBox1.Text = "Once upon a time in a land ...,"
ToggleButton1.Value = True
ToggleButton1.Caption = "Drag Enabled"
ToggleButton1.WordWrap = True
TextBox1.DragBehavior = 1 'fmDragBehaviorEnabled
ToggleButton2.Value = True
ToggleButton2.Caption = "Recall Selection"
ToggleButton2.WordWrap = True
TextBox1.EnterFieldBehavior = 1 'fmEnterFieldBehaviorRecallSelection
TextBox2.Text = "XXX, YYYY"
ToggleButton3.Value = False
ToggleButton3.Caption = "Drag Disabled"
ToggleButton3.WordWrap = True
TextBox2.DragBehavior = 0 'fmDragBehaviorDisabled
ToggleButton4.Value = False
ToggleButton4.Caption = "Select All"
ToggleButton4.WordWrap = True
TextBox2.EnterFieldBehavior = 0 'fmEnterFieldBehaviorSelectAll
End Sub
Sub ToggleButton1_Click()
If ToggleButton1.Value = True Then
ToggleButton1.Caption = "Drag Enabled"
TextBox1.DragBehavior = 1 'fmDragBehaviorEnabled
Else
ToggleButton1.Caption = "Drag Disabled"
TextBox1.DragBehavior = 0 'fmDragBehaviorDisabled
End If
End Sub
Sub ToggleButton2_Click()
If ToggleButton2.Value = True Then
ToggleButton2.Caption = "Recall Selection"
TextBox1.EnterFieldBehavior = 1 'fmEnterFieldBehaviorRecallSelection
Else
ToggleButton2.Caption = "Select All"
TextBox1.EnterFieldBehavior = 0 'fmEnterFieldBehaviorSelectAll
End If
End Sub
Sub ToggleButton3_Click()
If ToggleButton3.Value = True Then
ToggleButton3.Caption = "Drag Enabled"
TextBox2.DragBehavior = 1 'fmDragBehaviorEnabled
Else
ToggleButton3.Caption = "Drag Disabled"
TextBox2.DragBehavior = 0 'fmDragBehaviorDisabled
End If
End Sub
Sub ToggleButton4_Click()
If ToggleButton4.Value = True Then
ToggleButton4.Caption = "Recall Selection"
TextBox2.EnterFieldBehavior = 1 'fmEnterFieldBehaviorRecallSelection
Else
ToggleButton4.Caption = "Select All"
TextBox2.EnterFieldBehavior = 0 'fmEnterFieldBehaviorSelectAll
End If
End Sub
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