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Editorial Team
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Asked: 2026-06-14T12:32:54+00:00

I have declared a static variable in my class and I want it to

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I have declared a static variable in my class and I want it to be cleared after it is being used. It is of int type.

Also, is there any controller function which is called when view gets unloaded? May be I can clear the variable there.

Please let me know if more info is required.
Update:
I am passing a value from my view to controller. Now, when my controller has this value, I want it to be sustained. For which I am using static.
For now it has proved to be handy. I welcome suggestions for a better solution. But please do provide me solution for current question 🙂

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1 Answer

  1. Editorial Team

    If you want to clear static variable – assign new value to it.

    If you want to execute something prior/after controller action – use action filters. Custom action filter allows you to override following methods (and execute your logic there):

    • OnActionExecuting – called before a controller action is executed.
    • OnActionExecuted – called after a controller action is executed.
    • OnResultExecuting – called before a controller action result is executed.
    • OnResultExecuted – called after a controller action result is executed.
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