set
fun setOnCancelListener(onCancelListener: DialogInterface.OnCancelListener): Boolean
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Sets the DialogInterface.OnCancelListener for ProgressDialog. Should be used only if isCancelable was set true earlier since cancel() cannot be called explicitly and ProgressDialog is NOT cancelable by Default.
Return
true if ProgressDialog is Cancelable. false otherwise.
Parameters
on
DialogInterface.OnCancelListener listener object.