根据字体大小得到字符串显示时的宽度(C#)

字符串的宽度自适应容器 Graphics g = Graphics.FromImage(new Bitmap(1, 1)); SizeF size = g.MeasureString(lblTitle.Text, new Font("宋体", 24 * 0.0625F, FontStyle.Bold)); float oldSize=(800*0.0625F);//1px=0.0625em

光脚丫思考

4594人浏览 · 2010-04-19 20:40:00

光脚丫思考 · 2010-04-19 20:40:00 发布

字符串的宽度自适应容器

Graphics g = Graphics.FromImage(new Bitmap(1, 1));
SizeF size = g.MeasureString(lblTitle.Text, new Font("宋体", 24 * 0.0625F, FontStyle.Bold));
float oldSize=(800*0.0625F);//1px=0.0625em
float newSize = (0.75F/size.Width )* oldSize;

size.Width 的单位是em