在 Winforms 中的 C# .Net 中，我在几乎所有组件中都发现了两个事件，Resize() 和 SizeChanged().它们之间有什么区别吗?如果两个事件相同，那为什么 C# 提供了两个不同的事件?

In C# .Net in Winforms, I found two events in almost all components, Resize() and SizeChanged(). Is there any difference between them? If both events are the same then why has C# provided two different events?

我正在用 C# 创建一个用户控件.此控件包含一个文本框.当用户更改控件的大小时，我想调整文本框的大小.我不知道应该使用哪个事件以及为什么?

I am creating a user control in C#. This control contains a text box. I want to resize the textbox when the user changes the control's size. I am confused about which event I should use and why?

推荐答案

Resize 事件发生在控件调整大小时，SizeChanged 事件发生在>尺寸属性变化.

The Resize event occurs when the control is resized, while the SizeChanged event occurs when the Size property changes.

您可以使用任何一种，因为调整大小会导致 Size 属性发生变化.但是，您应该按照 调整大小 和 SizeChanged 事件.

You could use either, as a resize will cause the Size property to change. However, you should rather use the Layout event, as recommended both in the documentation for the Resize and SizeChanged events.