DtvLong dal_mas_siz_mas (idm, len, wid)

Changes the size of the mask to the row length and column width specified.

Input Parameters Significance
DtvLong idm mask Id
DtvLong len row length of the mask
DtvLong wid column width of the mask

Output Parameters Significance
no -

Return Code Significance
0 no error

Changes to the mask size on the client caused by the user will not be registered by the server. The function is only executed if it provided with values different from the ones currently registered at the server. Thus, you should first use dal_mas_get_siz_mas to determine the current size and then call dal_mas_siz_mas with different parameters.