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Does Graphics Mill for .NET have a magnification tool - something you can move around the page and get a magnified view of an area of the page? Any plans to add a tool like this? Or any suggestions about how I should go about implementing one myself?
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Rank: Advanced Member
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Joined: 8/3/2003(UTC)
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Hello, We have plans to add magnification tool to our controls, but at this moment this feature is not implemented. But you can implement it by your self. To perform this you should do the following steps: Create your own Navigator: inherit from UserInputController class and INavigator interface; Add event handler to UserInputController.BitmapViewerMouseMove event; Translate coordinates of control to coordinates of bitmap on mouse move event; Crop and resize specified by mouse part of bitmap; Draw this part of bitmap over BitmapViewer. |
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