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Date/Time: Tue, 04 Nov 2025 06:48:48 +0000

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Post From: What should be the HINSTANCE value with Sierra Chart?

[2021-04-08 09:35:07]
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User310645 - Posts: 49
If you mean a new window for doing your own drawing then the Sierra exe handle. This can be obtained from the windows API call GetModuleHandle(NULL).

If common control windows (edit boxes/buttons etc) then the hInstance of the window you are drawing in. (ie the window provided by Sierra through SCStudyInterfaceRef.ChartWindowHandle or the above value for the new window).