c# 自动计算字符串的宽度

测试代码:

string str = "字符串";
var width = TextRenderer.MeasureText(str, this.Font);
var width2 = this.CreateGraphics().MeasureString(str, this.Font);

str = "字符串"时,结果为:

{Width=41, Height=12}

width2:{Width=41.06836, Height=15.1875}

AutoSize = true的Label尺寸为41, 12

str = "zifuchuan"时,结果为:

{Width=59, Height=12}

width2:{Width=59.68748, Height=13.5}

AutoSize = true的Label尺寸为59, 12

综合上述的结果,我取用TextRenderer.MeasureText作为最终获取字符串像素宽度的方法。

原文地址:https://www.cnblogs.com/icyJ/p/MeasureText.html