lib/ezutils/classes/ezmodule.php
function hasViewResult( $view = '' )
    {
        if ( $view == '' )
            $view = $this->currentView();
        return isset( $this->ViewResult[$view] );
    }
function hasViewResult( $view = '' )
    {
        if ( $view == '' )
            $view = $this->currentView();
        return isset( $this->ViewResult[$view] );
    }
function hasViewResult ( $ view = '' ) { if ( $ view == '' ) $ view = $ this -> currentView ( ) ; return isset ( $ this -> ViewResult [ $ view ] ) ; }
Checks if a view has a result set

@param string $view The view to test for. If omited, uses the current view
@return bool
Checks if a view has a result set