| Thread | Last Post | Replies |
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| DrawImage bug? | 01 Jun 2005 00:17 GMT | 3 |
I'm using DrawImage to draw to walls, one at the top of the screen and one at the bottom. I've got an image which is 32x16 and DrawImage stretches it to ClientWidth x 16. The trouble is, it doesn't complete the end section (It seems to blend the end section with the colour it's ...
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| Lossless Jpeg Patching | 31 May 2005 22:50 GMT | 3 |
I have a series of JPEG images I wan't to combine into one by just patching them together in a row. I code I have written now however recompresses the final ouput. Is there any "easy" way to patch my images without recompression, lossless?
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| Where are my missing EXIF properties??? | 31 May 2005 18:19 GMT | 4 |
When I look at the EXIF properties in my bitmap's PropertyIdList I find 20 properties. When I look at the "Summary" tab of the properties dialog for this image I only find 8 properties listed. Then when I look at it in Photoshop I find 25 properties including most of the ones I ...
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| PrintDocument | 31 May 2005 11:01 GMT | 2 |
I need some help!!! Im now printing out some complex WinForm that holds various controls. This prints out prefectly but know I need to be able to save this printout as PDF???
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| trouble with Graphics.DrawPolygon | 29 May 2005 15:47 GMT | 1 |
I have a jagged array of Points, ie an array of polygons that I want to draw, using code like this, g being the Graphics object: foreach(Point[] poly in polys) g.DrawPolygon(Pens.Black, poly);
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| Error in Replace Colors In Image and Save it! | 29 May 2005 11:16 GMT | 1 |
I created a Windows Application which accepts the filename to open and two color values. The Application opens the given bitmap file and replaces the first color with second color. I done by traversing through the pixels.
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| How come Image.FromFile() member function is not avaiable? | 28 May 2005 22:34 GMT | 3 |
Refering to the title, I am using Visual Studio .NET 2003, WInXP Pro SP2 to develop C# on PocketPC. To me surprise, I cannot locate the member function, FromFile( ) from the System.Drawing.Image class.
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| Saving Grayscale image as real grayscale | 27 May 2005 14:15 GMT | 3 |
I want to save an image which I converted to grayscale as a real grayscale image. When I save the image and open it in photoshop, the mode is RGB color/ 8bit.
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| GDI+ Flat API, High-Resolution Drawing? | 27 May 2005 03:51 GMT | 4 |
Using the GDI+ Flat API, I am able to draw at 96dpi resolution to a VB6 PictureBox control, and (awkwardly) dump the image to gdi+ supported file formats, like tif. I need to create higher resolution (say 360dpi) tif files. It seems
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| Complex Shapes Over other Windows (I can see it being done!) | 26 May 2005 22:10 GMT | 9 |
Has anyone seen a widget app called "Konfabulator" (www.konfabulator.com). Interestingly enough it renders the new mac Tiger widgets on a Windows PC. What's most interesting is that the widgets are complex, semi-transparent shapes that reveal the windows and desktop behind them ...
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| Handling "hide underlined letters until I press ALT" setting | 26 May 2005 03:01 GMT | 1 |
Folks - I've done some Google searches and come up with nothing. If this has been addressed already, please point me in the right direction. I'm creating a custom Label control for one of my projects, so I can utilize
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| Scrolling again | 25 May 2005 12:56 GMT | 9 |
Could someone help me with the following code? I would like ObjectB to remain stationary on the panel while scrolling ObjectA, but I can't figure out how to do it. If I'm saving the Graphics state, it seems to me that any scrolling should not affect ObjectB when I draw it, but ...
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| Bitmaps and graphics | 24 May 2005 16:07 GMT | 3 |
Is there a way to create a Bitmap object and draw strings within it. Graphics g = pic1.CreateGraphics(); Bitmap b = new Bitmap(100,100, g); does not work.
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| 3D transformation | 23 May 2005 23:58 GMT | 2 |
Is it possible to "emulate" 3D transformation using GDI+ somehow? I would like to rotate a string around vertical axis. I know how to apply rotation transform to Graphics object, but only as 2D transform.
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| exception while Creating a bitmap from xml file | 23 May 2005 22:46 GMT | 1 |
Hi, I am trying to create a image from an xml file. Xml file has string representation of a image. here is the code snippet: DataSet ds=new DataSet();
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