c# - Expander IsExpanded method -

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i want know if expander expanded or not. this:

boolean getexpanderstatus= myexpander.isexpanded()

but not work "non -invocable 'system.windows.controls.expander.isexpanded' cannot used method.

i'm sure there'll annoyingly simple answer this.

thanks in advance.

isexpanded property, not method.

properties behave variables; don't use parentheses.


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