为什么单击文本框会导致 AutoScroll 面板滚动回顶部?

Why does clicking in a text box cause an AutoScroll panel to scroll back to the top?(为什么单击文本框会导致 AutoScroll 面板滚动回顶部?)

问题描述

在 C# 应用程序中完成注册表单，我注意到如果我启用 AutoScroll 然后在滚动下方有一个文本框并单击它，它会一直跳回顶部.有没有办法用一些代码来解决这个问题，或者它是一种礼仪?

Finishing up a register form in a C# application and I noticed with the panel if I enable AutoScroll and then have a textbox that is below the scroll and click on it it jumps all the way back up to the top. Is there a way to fix this with some code or is it a propriety?

我很难用语言来解释它，所以这里有一个简短的视频来展示这种行为.

It's a little difficult for me to explain it in words, so here's a short video that shows the behavior.

推荐答案

我也遇到了同样的问题.我在面板中使用以下代码修复了它:

I have had the same problem. I fixed it with this code in my panel:

protected override Point ScrollToControl(Control activeControl)
{
    return this.AutoScrollPosition;
}

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