LogiView

Integer Function 'row_ret_limit'

This function returns the maximum number of possible records (lines) for the specified widget (mask limitation).

This function could be compared with the function 'mas_ret_max_rec' of the DataView programming interface.

{INT_VAR}=row_ret_limit({WDG_ID})

	{WDG_ID}	ID of the widget for the mask.
	-

{INT_VAR}

Number of displayed lines

80 put(DOKU_INT_1=row_ret_limit(widget_id()))

Result:

The maximum number of displayed lines in the current widget is displayed.

Functions and commands: Editing Masks