| Subject | Posting a new record in a Dataset linked to a TIB_Grid |
|---|---|
| Author | Roberto Freitas |
| Post date | 2005-09-15T10:19:09Z |
I am using a TIB_Grid linked to a TIB_DataSource and a TIB_Query.
I have this code at IB_QueryContaAfterInsert event:
FieldByName('REGH').AsString := '10010001';
For a new record, the user types values for other fields on the
TIB_Grid. Field REGH is not visible on the grid, so user cannot change
it. When posting record, I got this ISC Error Message:
ISC ERROR CODE: 335544347
validation error for column REGH, value "***null***"
How can it happens, since the field was assigned to '10010001' at
AfterInsert event?
I have this code at IB_QueryContaAfterInsert event:
FieldByName('REGH').AsString := '10010001';
For a new record, the user types values for other fields on the
TIB_Grid. Field REGH is not visible on the grid, so user cannot change
it. When posting record, I got this ISC Error Message:
ISC ERROR CODE: 335544347
validation error for column REGH, value "***null***"
How can it happens, since the field was assigned to '10010001' at
AfterInsert event?