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//g.DrawImage(bmp, 0, 0);//bmp.SetResolution(600f, 600f);//ÈçÔͼÏóËØΪ1024x768,ÕâÀïµÄ·Ö±æÂÊΪ600,600£¬ÔòͼƬ¿íΪ...
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g1.DrawRectangle(new Pen(Color.Red), 300, 200, 400, 100);//¼ÌÐøÓÃg1»¾Í²»»áÏûʧ g1.DrawRectangle(new Pen(Color.B...
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public void DrawImage(byte[] pixels, Graphics g){ // Create a BITMAPINFO object representing the image to be drawn // ...
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g.DrawImage(bitmap ,0,0);//ÔÚ´°Ìå×óÉϽǻæÖÆͼÐÎ ÕâÁ½¾ä´úÂë°´ÄãµÄÏë·¨ÊÇ´íÎóµÄ£»°´Â¥É쵀 °Ñ ÉÏÃæÄÇÁ½¾ä »»³ÉpictureBox...
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C# PDFתͼƬ(Png/Bmp/Emf/Tiff) - °Ù¶È¾Ñé
3 £¨¶þ£©PDFתTiff¡¾C#¡¿using System;using System.Drawing;using System.Drawing.Imaging;using Spire.Pdf;...
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cutWidth, cutHeight);Rectangle rectDest = new Rectangle(pos.X, pos.Y, cutWidth, cutHeight);