Saving/Restore grid position

Saving / Restore position of the current row in the grid after the mass data changes in DataSet

When data changes in the DataSet using the methods DataSet.DisableControls ... DataSet.EnableControls current position in the grid may shift, causing discomfort to the user. To avoid shifting position use methods

procedure TCustomDBGridEh.SaveVertPos(KeyFieldNames: String);

procedure TCustomDBGridEh.RestoreVertPos(KeyFieldNames: String);

to save the position of the grid before updating and restoring the position of the grid after the update. The KeyFieldNames parameter must contain key field name (or a list of fields separated by semicolons). The value of key fields will be used to restore the position when the DataSet reopen during processing.