DtvLong dal_mas_rea_sel (idf, str)

Reads the search term from the query buffer of the field.

Input Parameters Significance
DtvLong idf field Id
char *str search term

Output Parameters Significance
no -

Return Code Significance
0 no error
1 no search term exists

This function always returns a string. DataView does not perform any type casting.

The content of a field of the type boolean is returned as > y < if the value is toggled to > ON < , and as > n < if the value is toggled to > OFF < . Else > < is returned.

Any final spaces will be removed.