应该选小四号下面你要记住相对长度单位(relative length unit )output device)而言的。拿pt来说，这是一个在文字排版工具 。em 元素的字体高度The height of the element's font ex 字母x的高度The height of the letter "x " px 像素Pixels % 百分比Percentage 绝对长度单位(absolute length unit)in 英寸Inches (1 英寸 = 2 .54 厘米 ) cm
Public Class Form1 Private Sub RadioButton1_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles RadioButton1.CheckedChanged TextBox1.Font = New Font("宋体", TextBox1.Font.Size, TextBox1.Font.Style) End Sub Private Sub Ra
