本文整理汇总了VB.NET中System.Windows.Forms.Control.OnClick方法的典型用法代码示例。如果您正苦于以下问题：VB.NET Control.OnClick方法的具体用法？VB.NET Control.OnClick怎么用？VB.NET Control.OnClick使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。
在下文中一共展示了Control.OnClick方法的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: SingleClickTextBox
' This is a custom TextBox control that overrides the OnClick method
' to allow one-click selection of the text in the text box.
Public Class SingleClickTextBox
Inherits TextBox
Protected Overrides Sub OnClick(ByVal e As EventArgs)
Me.SelectAll()
MyBase.OnClick(e)
End Sub
End Class示例2:
' This example uses the Parent property and the Find method of Control to set
' properties on the parent control of a Button and its Form. The example assumes
' that a Button control named button1 is located within a GroupBox control. The
' example also assumes that the Click event of the Button control is connected to
' the event handler method defined in the example.
Private Sub button1_Click(sender As Object, e As System.EventArgs) Handles button1.Click
' Get the control the Button control is located in. In this case a GroupBox.
Dim control As Control = button1.Parent
' Set the text and backcolor of the parent control.
control.Text = "My Groupbox"
control.BackColor = Color.Blue
' Get the form that the Button control is contained within.
Dim myForm As Form = button1.FindForm()
' Set the text and color of the form containing the Button.
myForm.Text = "The Form of My Control"
myForm.BackColor = Color.Red
End Sub