關閉所有開左既MDI Child |
Public Sub MDI_Child_AllClose() Dim MdiChildForms() As Form = Me.MdiChildren Dim x As Integer For x = 0 To MdiChildForms.Length – 1 Step 1 MdiChildForms(x).Dispose() Next End Sub |
關閉所有開左既MDI Child |
Public Sub MDI_Child_AllClose() Dim MdiChildForms() As Form = Me.MdiChildren Dim x As Integer For x = 0 To MdiChildForms.Length – 1 Step 1 MdiChildForms(x).Dispose() Next End Sub |