本文整理汇总了VB.NET中System.Windows.Forms.ColorDialog.SolidColorOnly属性的典型用法代码示例。如果您正苦于以下问题：VB.NET ColorDialog.SolidColorOnly属性的具体用法？VB.NET ColorDialog.SolidColorOnly怎么用？VB.NET ColorDialog.SolidColorOnly使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类System.Windows.Forms.ColorDialog的用法示例。
在下文中一共展示了ColorDialog.SolidColorOnly属性的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的VB.NET代码示例。
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示例2: ColorDialogProperty
' 导入命名空间
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