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I'm just now getting familiar with the .NET chart controls. I'd like to know if I can save the contents of a chart as a .jpg or similar file on the server.

I would like to be able to have the user download the file or display it to the user in a non-.net page.

I think it should be possible to do this. How?

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2 回答 2

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Look at Chart.SaveImage

于 2010-10-23T11:57:09.940 回答
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use this in asp:chart

ImageStorageMode="UseImageLocation" ImageLocation="~/your server path"

ImageType ="Png"

server path example:~/Images/TempImages/compare

compare is the name of image

于 2015-03-13T12:41:29.820 回答