只是想问,VB6 中是否有等效的 form_ opening 事件?(.bas)。我问的原因是,如果有打开的子窗口,我想防止首先关闭应用程序。
像这样的东西。
Private Sub MainForm_FormClosing(sender As Object, e As System.Windows.Forms.FormClosingEventArgs) Handles Me.FormClosing
If hasSubWindow Then
MessageBox.Show("You currently have active sub-window(s)")
e.Cancel = false
End If
End Sub
Run Code Online (Sandbox Code Playgroud) vb6 ×1