Last change
on this file since 1413 was 1246, checked in by Sam Habiel, 13 years ago |
Adding Enhanced Print Preview to Repo
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File size:
1.4 KB
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Rev | Line | |
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[1246] | 1 | using System;
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| 2 | using System.Collections.Generic;
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| 3 | using System.Text;
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| 4 | using System.Drawing.Printing;
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| 5 | using System.Drawing;
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| 6 |
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| 7 | namespace PrintPreviewDemo {
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| 8 | class SampleDocument {
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| 9 |
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| 10 | const int LineHeight = 30;
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| 11 | const int LinesToPrint = 300;
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| 12 |
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| 13 |
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| 14 | PrintDocument pdoc;
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| 15 | int Lines = 0;
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| 16 |
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| 17 | public PrintDocument PrintDocument { get { return pdoc; } }
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| 18 |
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| 19 | public SampleDocument() {
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| 20 | pdoc = new PrintDocument();
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| 21 | pdoc.BeginPrint += new PrintEventHandler(pdoc_BeginPrint);
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| 22 | pdoc.PrintPage += new PrintPageEventHandler(pdoc_PrintPage);
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| 23 | }
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| 24 |
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| 25 | void pdoc_BeginPrint(object sender, PrintEventArgs e) {
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| 26 | Lines = 0;
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| 27 | }
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| 28 |
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| 29 | void pdoc_PrintPage(object sender, PrintPageEventArgs e) {
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| 30 | int CurrentY = e.MarginBounds.Top;
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| 31 | Font f = new Font("Arial", 12);
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| 32 | Rectangle r;
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| 33 | while (CurrentY < e.MarginBounds.Bottom - LineHeight && Lines <= LinesToPrint) {
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| 34 | r = new Rectangle(e.MarginBounds.Left, CurrentY, e.MarginBounds.Width, LineHeight);
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| 35 | e.Graphics.DrawRectangle(Pens.Black, r);
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| 36 | e.Graphics.DrawString("Row " + Lines.ToString(), f, Brushes.Black, r);
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| 37 | CurrentY += LineHeight;
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| 38 | Lines++;
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| 39 | }
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| 40 | e.HasMorePages = (Lines < LinesToPrint);
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| 41 | }
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| 42 |
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| 43 |
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| 44 | }
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| 45 | }
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