/**
* Validate the child items if the dialog is visible and the clicked button requires validation.
* This piece of magic makes validation specific to the dialog if an action is coming from the dialog,
* and prevents the controls in the dialog from being validated if the action is coming from outside
* the dialog.
*
* @return bool
*/
public function ValidateControlAndChildren()
{
if ($this->blnIsOpen) {
// don't validate a closed dialog
if (!empty($this->mixButtons)) {
// using built-in dialog buttons
if (!empty($this->blnValidationArray[$this->strClickedButtonId])) {
return parent::ValidateControlAndChildren();
}
} else {
// using QButtons placed in the control
return parent::ValidateControlAndChildren();
}
}
return true;
}
