检测vb.net中文本的宽度 [英] Detect width of text in vb.net
本文介绍了检测vb.net中文本的宽度的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
有没有办法检测 vb.net 网络应用中文本的实际宽度?它需要依赖于它的字体样式和大小.
Is there a way to detect the actual width of text in a vb.net web app? It needs to be dependant upon its font-style and size.
在 vb6 中,您可以将文本复制到标签中并使其展开以适应然后测量其宽度,但这在 vb.net 中不起作用.
In vb6 you could copy the text into a label and make it expand to fit then measure its width, but this won't work in vb.net.
推荐答案
更新:进一步检查,TextRenderer.MeasureText
似乎是一个更好的选择:
Update: On further inspection, TextRenderer.MeasureText
seems a better option:
Dim text1 As String = "Measure this text"
Dim arialBold As New Font("Arial", 12.0F)
Dim textSize As Size = TextRenderer.MeasureText(text1, arialBold)
参见 图形.MeasureString:
测量指定的字符串时用指定的字体绘制.
Measures the specified string when drawn with the specified Font.
Dim myFontBold As New Font("Microsoft Sans Serif", 10, FontStyle.Bold)
Dim StringSize As New SizeF
StringSize = e.Graphics.MeasureString("How wide is this string?", myFontBold)
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