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#1 Posted : Monday, June 11, 2012 6:32:51 AM(UTC)

AdVani  
AdVani

Groups: Registered
Posts: 3


Hi,
We're evaluating Leadtools V17.5. We're almost done and the results look good. But we're looking for a functionality that we need in the 'to-build'-application.
We're using a Canon CR-190i scanner to scan our documents and OCR/ICR the data on it. Next thing is, we want to print a bitmap on the document. The canon-scanner can print text or images. We need to print a number on the document, but the fontsize of the scanner is to small. So we're looking for a tool that, before printing, can make a bitmap of a number. If that's possible, then we can print the bitmap on the document. We're wondering if Leadtools has such a tool. If yes, what do whe need etc. We prefer a ActiveX or Com-object, but we can also use C#.
Kind regards,
Bart Syryn
 

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#2 Posted : Tuesday, June 12, 2012 5:27:49 AM(UTC)

mohamed  
mohamed

Groups: Registered, Tech Support
Posts: 179


Bart,
We don't have OCX in LEADTOOLS v17.5. Also I don't know away to pass a Bitmap to scanner.
If you know how to do that, you can use the following for Draw Text on a bitmap.
For an example in C#:
1. Create Bitmap using "RasterImage img = RasterImage.Create()"
2. Create a graphics container using "RasterImageGdiPlusGraphicsContainer g = new RasterImageGdiPlusGraphicsContainer(rasterImageViewer1.Image);"
3. Draw the text using "g.Graphics.DrawString("your text", yourfont, b,r,StringFormat.GenericDefault );"

For more information, see the following forum post:
http://support.leadtools.com/CS/forums/2655/ShowPost.aspx
Mohamed Abedallah
Developer Support Engineer
LEAD Technologies, Inc.

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