TTMSFNCCustomDataGridDatabaseAdapter.LoadValuesFromField Method
Fills a list with the value of a field for every record of its dataset.
API unit family: TMSFNCDataGridDatabaseAdapter
Declaring type: TTMSFNCCustomDataGridDatabaseAdapter
Syntax
procedure LoadValuesFromField(AField: TField; AValues: TStrings);
void __fastcall LoadValuesFromField(Data::Db::TField* AField, System::Classes::TStrings* AValues);
Remarks
Iterates a cloned dataset when cloning is supported, so the current position is kept; otherwise the dataset itself is iterated from the first record and its position changes. Iterating a large dataset can be slow.
Parameters
| Name | Description |
|---|---|
AField |
Field whose values are collected. Nothing happens when it is nil or has no dataset. |
AValues |
List that receives the values. It is cleared first; duplicates are not removed. |