I use a cxGrid to display a table, the date in the table are changed every minutes by other programm, and I use a timer to refresh the data.

Here is my code in timer event:

//reload data

DataModule1.ADOStoredProcGetSendingStatus.Active := false;

DataModule1.ADOStoredProcGetSendingStatus.Active := true;

//refresh tvSendStatus.DataController.RefreshExternalData;

but there's problem, it can refresh the record which updated by other program,but can not refresh the record which insert by other program, when delete a record by other program ,this will raise an exception.

 I try to use UpdateItem(False),

but it takes no effect.

how to refresh the cxGrid to display the new inserted record.

Updating the dataset should update the grid.