.net - Can disabling a control cause a radio buttons value to change? -

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i have for each loop going through controls in panel disabling them. when loop reaches 1 grid control , disables checkedchanged event fires next control in loop radio button.

the call stack follows:

system.windows.forms.dll!system.windows.forms.radiobutton.oncheckedchanged(system.eventargs e = {system.eventargs}) + 0x15 bytes     system.windows.forms.dll!system.windows.forms.radiobutton.wnproc(microsoft.agl.forms.wm wm = wm_radiobutton_notifyvaluechanged, int wparam = 0, int lparam = 0) + 0x17 bytes     system.windows.forms.dll!system.windows.forms.control._internalwnproc(microsoft.agl.forms.wm wm = wm_radiobutton_notifyvaluechanged, int wparam = 0, int lparam = 0) + 0x9 bytes     system.windows.forms.dll!microsoft.agl.forms.wl.setenabled(system.intptr hwnthis = 1179753, microsoft.agl.common.bool fenabled = ffalse)     system.windows.forms.dll!system.windows.forms.control._syncenabled() + 0x21 bytes    system.windows.forms.dll!system.windows.forms.control.enabled.set(bool value = false) + 0x61 bytes

i don't understand how control.enabled = false can cause oncheckedchanged event.

has run similar situation , can maybe shed light on this?

the problem , solution explained in more detail here: dev center forums. explains why setting me.focus helps fixing problem.


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