本文整理汇总了C#中System.Windows.Forms.PrintPreviewDialog.Document属性的典型用法代码示例。如果您正苦于以下问题：C# PrintPreviewDialog.Document属性的具体用法？C# PrintPreviewDialog.Document怎么用？C# PrintPreviewDialog.Document使用的例子？那么, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类System.Windows.Forms.PrintPreviewDialog的用法示例。
在下文中一共展示了PrintPreviewDialog.Document属性的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Form1
//引入命名空间
using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
public class Form1 : System.Windows.Forms.Form {
private System.Windows.Forms.Button button1;
private System.Windows.Forms.Button button2;
private System.ComponentModel.Container components = null;
private System.Drawing.Printing.PrintDocument ThePrintDocument = null;
private System.IO.StringReader myStringReader = null;
public Form1() {
ThePrintDocument = new System.Drawing.Printing.PrintDocument();
this.button1 = new System.Windows.Forms.Button();
this.button2 = new System.Windows.Forms.Button();
this.SuspendLayout();
this.button1.Location = new System.Drawing.Point(112, 352);
this.button1.Text = "&Preview";
this.button1.Click += new System.EventHandler(this.button1_Click);
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.ClientSize = new System.Drawing.Size(512, 397);
this.Controls.AddRange(new System.Windows.Forms.Control[] { this.button1 });
this.ResumeLayout(false);
}
[STAThread]
static void Main() {
Application.Run(new Form1());
}
protected void PrintPage(object sender,
System.Drawing.Printing.PrintPageEventArgs ev) {
float linesPerPage = 0;
float yPosition = 0;
int count = 0;
float leftMargin = ev.MarginBounds.Left;
float topMargin = ev.MarginBounds.Top;
string line = null;
Font printFont = this.Font;
SolidBrush myBrush = new SolidBrush(Color.Black);
linesPerPage = ev.MarginBounds.Height / printFont.GetHeight(ev.Graphics);
while (count < linesPerPage && ((line = myStringReader.ReadLine()) != null)) {
yPosition = topMargin + (count * printFont.GetHeight(ev.Graphics));
ev.Graphics.DrawString(line, printFont, myBrush, leftMargin, yPosition, new StringFormat());
count++;
}
if (line != null)
ev.HasMorePages = true;
else
ev.HasMorePages = false;
myBrush.Dispose();
}
private void button1_Click(object sender, System.EventArgs e) {
ThePrintDocument.PrintPage += new System.Drawing.Printing.PrintPageEventHandler(PrintPage);
string strText = "STRING";
myStringReader = new System.IO.StringReader(strText);
PrintPreviewDialog printPreviewDialog1 = new PrintPreviewDialog();
printPreviewDialog1.Document = this.ThePrintDocument;
printPreviewDialog1.ShowDialog();
}
}