DtvLong dal_mas_map_mas (idm, row, col)

Outputs a mask at the specified position of the screen.

Input Parameters Significance
DtvLong idm mask Id
DtvLong row row position of the mask [0 = old position]
DtvLong col column position of the mask [0 = old position]

Output Parameters Significance
no -

Return Code Significance
0 no error

Only use this function for request- or input masks, which have no reference to the data base. All masks that are carried by a widget and point to data base tables should only be removed using the function dal_wdg_map_wdg.

Row and column position of the mask is the position of the upper left corner of the widget frame, calculated from the upper left corner of the screen. Row and column counter start with the value > 1 <

When zero values are specified for the row and column position, the previously set position values remain unchanged.

Before displaying the mask on the screen, the pre_mask-userexit is executed.