如何保存无边框的表格控制箱

问题描述

亲爱的.

我有一个表单，其中包含一些内容，希望允许我的用户另存为位图或jpeg.我有一个保存"按钮，当用户单击它时，它想为该表单内容(没有边框和控制箱)拍摄快照，并打开保存文件"对话框，使用户可以决定要保存文件的位置. br/>
请说明您的解决方案，这是C#中的新增功能.

Hi dears.

I have a form that with some content that I want to allow my users to save as a bitmap or jpeg. I have a Save button that when the user clicks it, like to take a snapshot of that form content (without border and controlbox) and have a Save File Dialog open up that allows the user to decide where they want to save the file.

Please explain your solution,i''m new in C#.

推荐答案

private void SaveToImage(string FilePath)
{
     Bitmap a = new Bitmap(panel1.Width, panel1.Height);
     panel1.DrawToBitmap(a, new Rectangle(0, 0, panel1.Width, panel1.Height));
     a.Save(FilePath);
}

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