vb.net - Changing the Visible property for a label on a windows form, after the form has been displayed -


so have windows form built in vb.net get's displayed used filter window... there "ok" button starts process of building sql query , requesting data.

lblloading.visible defaulted false in designer...the code on ok button click follows:

private sub btnok_click(byval sender object, byval e system.eventargs) handles btnok.click      ' validation here      lblloading.visible = true      ' code data      lblloading.visible = false  end sub 

when code executes label not shown... tried changing value true in designer, , displays when form opened doesn't hide when code runs.

i'm more used using c# wpf forms , in there raise on property changed event propagate view i'm wondering if there similar have missed here?

thanks in advance

quick solution? add on line after visible = true:

refresh() 

or

me.refresh() 

don't use (like inside loop!). let me know if helps!


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