TVirtualDataTableState.CheckDuplicates Method
This method will be called to let you find out if master datasources share the same internal data. There is normally no need to do anything here, but TDataSet needs to check if there are repeated instances.
Syntax
Unit: FlexCel.Report
function TVirtualDataTableState.CheckDuplicates(const source: TVirtualDataTable): Boolean; virtual;
Parameters
<-> | Parameter | Type | Description |
---|---|---|---|
const | source | TVirtualDataTable |