Method RaiseActivating

Namespace

Terminal.Gui.ViewBase

Assembly

Terminal.Gui.dll

RaiseActivating(ICommandContext?)

Called when the user has performed an action (e.g. Activate) causing the View to change state or preparing it for interaction. Calls OnActivating(CommandEventArgs) which can be cancelled; if not cancelled raises Accepting. event. The default Activate handler calls this method.

protected virtual bool? RaiseActivating(ICommandContext? ctx)

Parameters

ctx ICommandContext

Returns

bool?

null if no event was raised; input processing should continue. false if the event was raised and was not handled (or cancelled); input processing should continue. true if the event was raised and handled (or cancelled); input processing should stop.

Remarks

The Activating event should be raised after the state of the View has been changed and before see Accepting.