如何在Windows窗体中永久关闭背景窗体

本文介绍了如何在Windows窗体中永久关闭背景窗体的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我是Shribab，我正在开发一个Windows Forms应用程序.在这种情况下，我需要在打开子窗体之前永久关闭背景窗体.反之亦然. 我已经尝试过this.Hide();

Hi i am Shribab, i am developing one windows forms app. In that i need to close the background form permanently before opening the child form.Same in reverse also. I have tried with this.Hide(); it is hiding the window not closing.

推荐答案

try this.close(); 或 this.dispose(); try this.close(); or this.dispose();

几天前，有人问了类似的问题. 此处:如何在子表单中关闭父表单 [ ^ ] 您可以隐藏ParentForm，因为您无法将其关闭. ParentForm是父表单，除非子表单已关闭，否则无法关闭. Similar question was asked couple of days back. Here: How to close parent form in child form[^] You can just hide ParentForm as you cannot close it. ParentForm is parent form and it cannot be closed unless child form is closed.