lparameter roCombo local lnScale lnScale = val( alltrim( roCombo.DisplayValue ) ) if ( lnScale > 0 ) this.oleEdit.Object.Zoom = max( min( 600, lnScale ), 3 ) return alltrim( str( lnScale ) ) else do case case ( roCombo.DisplayValue == "Best" ) this.oleEdit.FitTo( 0 ) case ( roCombo.DisplayValue == "Width" ) this.oleEdit.FitTo( 1 ) case ( roCombo.DisplayValue == "Height" ) this.oleEdit.FitTo( 2 ) endcase return roCombo.DisplayValue endif>How would you add the ZOOM feature to a scanned document called from a VFP7 app?