下面的代码用于自定义菜单条。我正在尝试弄清楚如何访问当前打开的表单,以便我可以将其关闭。我基本上要做的是在用户单击以从当前表单导航到新表单时运行“ActiveForm.Close()”。
谢谢你的帮助!
Public Class MenuStripCustom
Inherits MenuStrip
Private WithEvents NavToolStrip As New ToolStripMenuItem("File")
Private WithEvents NavMainMenu As New ToolStripMenuItem("Main Menu")
Private WithEvents NavSignOut As New ToolStripMenuItem("Sign Out")
Private WithEvents NavExit As New ToolStripMenuItem("Exit")
Sub New()
Me.Items.Add(NavToolStrip)
NavToolStrip.DropDownItems.Add(NavMainMenu)
NavToolStrip.DropDownItems.Add(NavSignOut)
NavToolStrip.DropDownItems.Add(NavExit)
End Sub
' All forms
Private Sub NavExit_Click(sender As Object, e As EventArgs) Handles NavExit.Click
Application.Exit()
End Sub
Private Sub NavMainMenu_Click(sender As Object, e As EventArgs) Handles NavMainMenu.Click
'MainMenu.visible = true
'ActiveForm.Close()
End Sub
结束类
编辑:没有为类定义“ActiveForm”,因为这是一个 MenuStrip 对象。当我将此对象放在表单上时,我不确定如何通过此类访问当前表单。我在代码底部注释掉了我想要做的事情。很抱歉造成混乱。