StructureForeachFunc
Description:
public delegate bool StructureForeachFunc (
Quark field_id,
Value value)
A function that will be called in @foreach.
The function may not modify value.
Parameters:
| field_id |
the Quark of the field name |
| value |
the Value of the field |
| user_data |
user data |
Returns:
| TRUE if the foreach operation should continue, FALSE if the foreach operation should stop with FALSE. |
