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After closing the parent page, the OnClose function of the child page is not called, and the instance of the child form is still in memory. How to clear it? |
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Answered by
canton7
Oct 10, 2022
Replies: 1 comment
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You probably want TreatEffectSpotScanDetailsViewModel.ConductWith(this);In the parent VM ctor (assuming that the parent isn't a Conductor, which you haven't shown). That way the child will know when the parent is activated/deactivated/closed. That said, objects remaining in memory after they're no longer used is normal, and is how the .NET GC works. |
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Answer selected by
zpccode
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You probably want
In the parent VM ctor (assuming that the parent isn't a Conductor, which you haven't shown). That way the child will know when the parent is activated/deactivated/closed.
That said, objects remaining in memory after they're no longer used is normal, and is how the .NET GC works.