[问]如何让父窗体响应子窗体中的某一个自定义事件
各位,小弟有一问题请教:
如题:
1 在子窗体中定义一个事件
2 由父窗体来响应这个自定义事件
[解决办法]
Public Class Form1
Private Sub aaa(ByVal str As String)
Me.Text = str
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim a As New Form2
AddHandler a.aaaaa, AddressOf Me.aaa
a.ShowDialog()
End Sub
End Class
Public Class Form2
Inherits Form
Public Event aaaaa(ByVal str As String)
Public Sub New()
Dim b As New Button
Me.Controls.Add(b)
AddHandler b.Click, AddressOf Button1_Click
End Sub
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs)
RaiseEvent aaaaa( "dddddddddddddddddddddddddddddd ")
End Sub
End Class
