DtvLong dal_mas_set_buf_mas (idm, buf)

Fills the mask buffer of the mask passed.

Input Parameters Significance
DtvLong idm mask Id
char *buf buffer string

Output Parameters Significance
no -

Return Code Significance
0 no error
1 zero pointer entry

The mask buffer is a user-configurable memory of the mask and is used to support programming. support programming. The mask buffer can be used to pass for instance status- or other object-specific information, which are required as long as the mask exists.

This function creates a copy of the passed string in the mask buffer. The buffer can have any size and is empty after the button area has been created.