本文整理汇总了VB.NET中System.Windows.Forms.DataGrid.AllowNavigationChanged事件的典型用法代码示例。如果您正苦于以下问题：VB.NET DataGrid.AllowNavigationChanged事件的具体用法？VB.NET DataGrid.AllowNavigationChanged怎么用？VB.NET DataGrid.AllowNavigationChanged使用的例子？那么恭喜您, 这里精选的事件代码示例或许可以为您提供帮助。您也可以进一步了解该事件所在类System.Windows.Forms.DataGrid的用法示例。
在下文中一共展示了DataGrid.AllowNavigationChanged事件的1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: CallAllowNavigationChanged
' Create an instance of the 'AllowNavigationChanged' EventHandler.
Private Sub CallAllowNavigationChanged()
AddHandler myDataGrid.AllowNavigationChanged, AddressOf Grid_AllowNavChange
End Sub
' Set the 'AllowNavigation' property on click of a button.
Private Sub myButton_Click(ByVal sender As Object, ByVal e As EventArgs)
If myDataGrid.AllowNavigation = True Then
myDataGrid.AllowNavigation = False
Else
myDataGrid.AllowNavigation = True
End If
End Sub
' Raise the event when 'AllowNavigation' property is changed.
Private Sub Grid_AllowNavChange(ByVal sender As Object, ByVal e As EventArgs)
Dim myString As String = "AllowNavigationChanged event raised, Navigation "
Dim myBool As Boolean = myDataGrid.AllowNavigation
' Create appropriate alert message.
myString = myString + IIF(mybool, "is", "is not") + "allowed"
' Show information about navigation.
MessageBox.Show(myString, "Navigation information")
End Sub