本文实例讲述了C#设置页面单位和缩放的方法。分享给大家供大家参考。具体如下：

using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Text;using System.Windows.Forms;namespace advanced_drawing{ public partial class Form2 : Form { public Form2() { InitializeComponent(); } private void button1_Click(object sender, EventArgs e) { Graphics g = this.CreateGraphics(); g.PageUnit = GraphicsUnit.Inch; g.PageScale = 1; Font rulerFont = new Font("MS Sams Serif", 8.25f); Pen blackPen = new Pen(Color.Black, 0.05f); float rulerFontHeight = rulerFont.GetHeight(g); RectangleF rulerRect = new RectangleF(0, 0, 6.5f, rulerFontHeight * 1.5f); g.DrawRectangle(blackPen, rulerRect.X, rulerRect.Y, rulerRect.Width, rulerRect.Height); } }}

希望本文所述对大家的C#程序设计有所帮助。