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Deleting Image Generated By Chart Control

Jes Sie

Is there a way where we the rendered images from chart control be deleted automatically? If not, is it possible to use a dir outside my solution folder, say D:\ChartImages. Below is my AppSettings but the deleteAfterServicing=true is not working

<add key="ChartImageHandler" value="storage=file;timeout=20;dir=c:\TempImageFiles\; deleteAfterServicing=true;" />

Thanks for any help.

2 Replies

Know the answer? Post it — somebody with the same question will find it here.

Jes Sie8y ago
Thanks Manav for your reply. I've already tried the link below but it doesn't help.
Manav Pandya8y ago
Hello

You can try few solutions :

https://forums.asp.net/t/1588738.aspx?How+to+delete+temporary+image+files+in+asp+Chart

https://blogs.msdn.microsoft.com/deliant/2008/12/01/handling-chart-generated-images-using-chart-http-handler/

Thanks