c# windows based application

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Suppose I have a picture in picture box and then I would like to select an area of the image. That area should be covered by dotted rectangle.

Now I would like to crop this selected image on a button click.

Please send me code to do this.

Posted 25-Jan-13 20:42pm

Nitin from shamli

Updated 25-Jan-13 21:32pm

André Kraak

v4

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Abhinav S · Answer 1 · 2013-01-25T21:34:00

The code and sample available at Crop the image from Windows Forms [^] should easily help you.

There are a couple of articles / discussions available here as well -
http://www.c-sharpcorner.com/Forums/Thread/163983/crop-area-selection-controllike-photoshops-in-C-Sharp-windows.aspx[^]
http://go4answers.webhost4life.com/Example/screen-capture-cropping-46732.aspx[^]

adriancs · Answer 2 · 2013-01-25T21:37:00

You need to handle
picture box's event of mousedown, mousemove, mouseup
which capture the action of mouse click and dragging.
C# PictureBox MouseDown MouseUp[^]

about drawing a rectangle.
C# Draw Rectangle[^]

About crop and resize image:
Simple Image Editor with Crop and Resize while Maintaining Aspect Ratio[^]
An Easy to Use Image Resizing and Cropping Control[^]

c# windows based application

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