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I have a page that dynamically creates a silverlight control, using the provided function "Silverlight.createObjectEx."
This generally works fine, but I'm running into a problem. I need to load the control, and then have javascript make a call into the control to pass in some data. The problem is that if I create the ...
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I have an application that scales images with a scale transform. I'm also applying a drop shadow to these images. The shadow looks perfect originally, but I would like to keep it the same width, even if I resize the image. Is there a way to set the DropShadowEffect to have a constant width?
I'd even be OK doing this ...
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Is there an easy way to tell the dimensions of a control after performing a transformation? For example, if I rotate an image object, it now takes up more space horzontally and vertically. But since the control itself is still the same width/height, it's not easy to determine the new dimensions that I need to use for the containing ...
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I've been looking into this for a while, and figured it out just a few minutes after posting :)
Using a writable bitmap, I can do a translatetransform on the image, then resize the image to achieve the cropping, and other effects continue to work. Here is some sample code I'm working with at the moment that seems to do the ...
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I have a tool to manipulate images on the client side, and can do just about anythign the user wants through use of transformations. I have rotation, resizing, drop shadows and reflection, all through use of transforms on the standard Image object.
I can't seem to figure out how to crop the image though. Is there any way to do ...
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I need to apply a rotation to a writable bitmap, but keep running into issues where parts of the image are cropped. How can I get around this? The issue is that when an image ir rotated, it expands in height and width. I can easily change the main Image object to the appropriate height and width, but the top and left corners are ...
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Here's some more info on the task:
Essentially we have a number of image elements on the page (just normal HTML IMG tags). The silverlight control takes over those elements as the user selects them, and allows the user to change the image (flip it horizontally or vertically). This happens in preview mode client side, and when the ...
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I did some further investigation, and found out the following information:
It doesn't appear possible to stream modified image data back up to the server at this point. Apparently this is seen by the Silverlight team as a possible way people could violate DRM. They are trying to reduce those restrictions for the official release ...
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I’m working on an application that presents a Silverlight control on a number of places on a page as the user interacts with it. I’m trying to decide between two possible approaches, and was wondering if anyone had any guidance. The possibilities are:
1) A single Silverlight control that snaps to the appropriate location on the page as the ...
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I need to build an application to take an image from the server, allow the user to manipulate the image on the client side (crop, rotate, etc), and then save the modified image back up to the server. Is it possible to stream the changed image data back up to the server? I've seen conflicting notes about whether or not this is ...