C# catch control's change event from its container -

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in project have settings form. if changes happen have notify user if wants leave page without saving changes. @ time doing catching every control change event. sure there better way - catching change event container. possible?

you have right solution, may want generic catching change events. example, try right after initializecomponent(); line in constructor:

foreach(control c in controls) {     c.textchanged += new eventhandler(generictextbox_textchanged); }

generictextbox_textchanged set form-wide haschanged flag true, or basic that. may need make recursive function loops through of children of c if has child controls.


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