Ant-aliased折线图 [英] Ant-aliased line charts

问题描述

我正在使用CR 2008开发版。我有一个折线图，里面有大约5-6个数据点。线条看起来非常锯齿状。我试图在Paint事件中使用抗锯齿，代码如下。

I am using CR 2008 Developer edition. I have a line chart with about 5-6 data points in it. The lines are appearing pretty jagged. I have tried to use anti-aliasing in the Paint events, the code is as follows. 

private void frmBasicOpGraph_Paint（ 对象 发件人， PaintEventArgs e）

private void frmBasicOpGraph_Paint(object sender, PaintEventArgs e)

{

e.Graphics.SmoothingMode = System.Drawing.Drawing2D。 SmoothingMode .AntiAlias;

e.Graphics.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;

}

private void crystalReportViewer1_Paint（ object 发件人， PaintEventArgs e）

private void crystalReportViewer1_Paint(object sender, PaintEventArgs e)

{

e.Graphics.SmoothingMode = System.Drawing.Drawing2D。 SmoothingMode .AntiAlias;

e.Graphics.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;

}

但是这没有用，我搜索了很多但是在C＃或Crystal Reports中找不到任何其他属性来使图形更流畅。我将在这方面感谢任何帮助。

谢谢，
Asif

        }

But this did not help, I have search alot but could not find any other property in C# or Crystal Reports to make the graphics smoother. I'll appreciate any help in this regards.

Thanks,
Asif

推荐答案

如果您申请在Web服务器上运行，请尝试以下解决方案：

在Web服务器上，从控制面板更改字体大小 - >显示 - >设置 - >高级 - > DPI设置

默认值为96 DPI，尝试自定义设置...说192 DPI。

重启机器后，看看它是否有效。

If you application run on a web server, try the following solution:

On your web server, change the font size from Control Panel -> Display -> Settings -> Advanced -> DPI Setting

The default is 96 DPI, try Custom Setting ...  say 192 DPI.

After you reboot the machine, see if it works.

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