如何使用滚动条设置固定大小的面板 [英] How to have a fixed size panel with scrollbar

问题描述

当前，我在Windows窗体上有一个500的固定大小的面板.如果我的背景图像大于面板尺寸，我希望滚动条出现.我该怎么做?

Currently, i have a fixed size panel of 500, 500 on a windows form. I want scrollbar to appear if my background image is bigger that the panel size. How can i do that?

推荐答案

此 [ ^ ]看起来像是一篇不错的文章如何在控件中放置滚动条.完成此操作后，您可以在其面板中放置一个大于其父面板的面板，并根据滚动条中的事件对其进行滚动.

This[^] looks like a good article on how to place a scrollbar in a control. Once you''ve done that, you can place a panel that''s bigger than it''s parent inside that panel, and scroll it based on events from your scrollbar.

set一些属性，例如.......

set some properties like.......

//you can set this properties at design time as well as runtime in constructor of class or in Form_Load event...
panel1.AutoScroll = true;

//set property of another control...
pictureBox1.SizeMode = PictureBoxSizeMode.AutoSize;

//now change image runtime, you will see that your panel have a scrollbar if your image size is bigger than size of pictureBox control...

谢谢&问候
Punit Parmar

Thanks & Regards
Punit Parmar

尝试一下:
myPanel.AutoScroll = true;

Try this:
myPanel.AutoScroll = true;

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