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VB.NET ColorDialog.AnyColor屬性代碼示例

本文整理匯總了VB.NET中System.Windows.Forms.ColorDialog.AnyColor屬性的典型用法代碼示例。如果您正苦於以下問題:VB.NET ColorDialog.AnyColor屬性的具體用法?VB.NET ColorDialog.AnyColor怎麽用?VB.NET ColorDialog.AnyColor使用的例子?那麽, 這裏精選的屬性代碼示例或許可以為您提供幫助。您也可以進一步了解該屬性所在System.Windows.Forms.ColorDialog的用法示例。


在下文中一共展示了ColorDialog.AnyColor屬性的2個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的VB.NET代碼示例。

示例1: InitializeColorDialog

' This method initializes ColorDialog1 to allow any colors, 
   ' and combination colors on systems with 256 colors or less, 
   ' but will not allow the user to set custom colors.  The
   ' dialog will contain the help button.
   Private Sub InitializeColorDialog()
       Me.ColorDialog1 = New System.Windows.Forms.ColorDialog
       Me.ColorDialog1.AllowFullOpen = False
       Me.ColorDialog1.AnyColor = True
       Me.ColorDialog1.SolidColorOnly = False
       Me.ColorDialog1.ShowHelp = True
   End Sub
 

   ' This method opens the dialog and checks the DialogResult value. 
   ' If the result is OK, the text box's background color will be changed 
   ' to the user-selected color.
   Private Sub Button1_Click(ByVal sender As System.Object,  _
       ByVal e As System.EventArgs) Handles Button1.Click
       Dim result As DialogResult = ColorDialog1.ShowDialog()
       If (result.Equals(DialogResult.OK)) Then
           TextBox1.BackColor = ColorDialog1.Color
       End If
   End Sub

 
   ' This method is called when the HelpRequest event is raised, 
   'which occurs when the user clicks the Help button on the ColorDialog object.
   Private Sub ColorDialog1_HelpRequest(ByVal sender As Object, _ 
       ByVal e As System.EventArgs) Handles ColorDialog1.HelpRequest

       MessageBox.Show("Please select a color by clicking it." _
       & "This will change the BackColor property of the TextBox.")
   End Sub
開發者ID:VB.NET開發者,項目名稱:System.Windows.Forms,代碼行數:33,代碼來源:ColorDialog.AnyColor

示例2: ColorDialogProperty

' 導入命名空間
Imports System.Drawing
Imports System.Windows.Forms

public class ColorDialogProperty
   public Shared Sub Main
        Dim ColorDialog1 As ColorDialog = New System.Windows.Forms.ColorDialog
        Dim objSelectedColor As Color
        'Dim aryColors() As Integer = {222663, 35453, 7888}
        Dim aryColors() As Integer = {Math.Abs(Color.Gray.ToArgb), _
              Math.Abs(Color.Navy.ToArgb), _
              Math.Abs(Color.Teal.ToArgb)}

        With ColorDialog1
            .Color = Color.Blue
            '.AllowFullOpen = False
            .FullOpen = True
            .AnyColor = True
            .CustomColors = aryColors
            .SolidColorOnly = True
        End With

        If ColorDialog1.ShowDialog = Windows.Forms.DialogResult.OK Then
            Console.WriteLine(ColorDialog1.Color)
        End If

   End Sub
End class
開發者ID:VB程序員,項目名稱:System.Windows.Forms,代碼行數:28,代碼來源:ColorDialog.AnyColor


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