VB.NET对话框表单使用帮助 [英] VB.NET Dialog Form Use Help

问题描述

我创建了一个应该禁用表单的表单，打开一个对话框表单，然后重新启用原始表单，但它只是禁用表单并挂起原始表单，没有显示对话框表单。请帮忙。



代码：

<前lang =vb> 私人 Sub Button2_Click（发件人作为系统。对象，e As System.EventArgs）句柄 Button2.Click
Me .Enabled = False
Dialog1.ShowDialog（）
我 .Enabled = True
结束 Sub

解决方案

首先显示对话框并立即禁用上一个表单。当它关闭时，让它重新启用原始表单。

I made a form that should disable the form, open up a dialog form, then re-enable the original form, but it just disables the form and hangs the original form, no dialog form is show. Please help.

Code:

Private Sub Button2_Click(sender As System.Object, e As System.EventArgs) Handles Button2.Click
        Me.Enabled = False
        Dialog1.ShowDialog()
        Me.Enabled = True
    End Sub

解决方案

Show your dialog first and have it immediately disable the previous form. When it closes, have it re-enable the original form.

这篇关于VB.NET对话框表单使用帮助的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！