更改字体的样式、大小和效果

以下示例演示了 Font 对象以及与字体相关的 BoldItalicSizeStrikethroughUnderlineWeight 属性。 可以直接管理对象的字体属性,也可以通过使用别名来管理,如本示例所示。

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"Label1"的 Label

  • 四个名称分别为"ToggleButton1"到"ToggleButton4"的 ToggleButton 控件。

  • 名为"Label2"的第二个 Label 和名为"TextBox1"的 TextBox

Dim MyFont 
Dim ToggleButton1 
Dim ToggleButton2 
Dim ToggleButton3 
Dim ToggleButton4 
Dim Label1 
Dim Label2 
Dim TextBox1 
 
Sub Item_Open() 
 Set MyPage = Item.GetInspector.ModifiedFormPages("P.2") 
 Set ToggleButton1 = MyPage.ToggleButton1 
 Set ToggleButton2 = MyPage.ToggleButton2 
 Set ToggleButton3 = MyPage.ToggleButton3 
 Set ToggleButton4 = MyPage.ToggleButton4 
 Set Label1 = MyPage.Label1 
 Set Label2 = MyPage.Label2 
 Set TextBox1 = MyPage.TextBox1 
 Set MyFont = Label1.Font 
 
 ToggleButton1.Value = True 
 ToggleButton1.Caption = "Bold On" 
 
 Label1.AutoSize = True 'Set size of Label1 
 Label1.AutoSize = False 
 
 ToggleButton2.Value = False 
 ToggleButton2.Caption = "Italic Off" 
 
 ToggleButton3.Value = False 
 ToggleButton3.Caption = "StrikeThrough Off" 
 
 ToggleButton4.Value = False 
 ToggleButton4.Caption = "Underline Off" 
 
 Label2.Caption = "Font Weight" 
 TextBox1.Text = Label1.Font.Weight 
 TextBox1.Enabled = False 
 
End Sub 
 
Sub ToggleButton1_Click() 
 If ToggleButton1.Value = True Then 
 MyFont.Bold = True 'Using MyFont alias to control font 
 ToggleButton1.Caption = "Bold On" 
 MyFont.Size = 22 'Increase the font size 
 Else 
 MyFont.Bold = False 
 ToggleButton1.Caption = "Bold Off" 
 MyFont.Size = 8 'Return font size to initial size 
 End If 
 
 TextBox1.Text = CStr(MyFont.Weight) 'Bold and Weight are related 
End Sub 
 
Sub ToggleButton2_Click() 
 If ToggleButton2.Value = True Then 
 Label1.Font.Italic = True 'Using Label1.Font directly 
 ToggleButton2.Caption = "Italic On" 
 Else 
 Label1.Font.Italic = False 
 ToggleButton2.Caption = "Italic Off" 
 End If 
End Sub 
 
Sub ToggleButton3_Click() 
 If ToggleButton3.Value = True Then 
 Label1.Font.Strikethrough = True 'Using Label1.Font directly 
 ToggleButton3.Caption = "StrikeThrough On" 
 Else 
 Label1.Font.Strikethrough = False 
 ToggleButton3.Caption = "StrikeThrough Off" 
 End If 
End Sub 
 
Sub ToggleButton4_Click() 
 If ToggleButton4.Value = True Then 
 MyFont.Underline = True 'Using MyFont alias for Label1.Font 
 ToggleButton4.Caption = "Underline On" 
 Else 
 Label1.Font.Underline = False 
 ToggleButton4.Caption = "Underline Off" 
 End If 
End Sub

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