DtvLong dal_fld_wri_fld (idf, row, dat, drt)

Writes a value type dependently at the specified row position in the field.

Input Parameters Significance
DtvLong idf field Id
DtvLong row row position in the field
DtvLong drt field-dirty-flag
void *dat value

Output Parameters Significance
no -

Return Code Significance
0 no error
-1 field Id is NULL
1 wrong row position
2 text string is zero pointer
3 wrong field type

The pointer > dat < must correspond to the type of the field:

In > drt < you can specify, how the function is to treat the field-dirty-flag: