Changed Behavior In Isah Dataset Components

The TIsahQuery and TIsahStoredProc dataset components are now unidirectional. This means that these components no longer have their own record buffer. In scripts using components for which a record buffer is required, this functionality will no longer work. In these cases, the components must be replaced by the TIsahCDSQuery component.

The following situations require a dataset component with a record buffer:

• When Insert/Update/Delete operations are performed on the dataset component itself
• When the number of records is read via the RecordCount property
• When the Filter property of the dataset component is used
• When a grid component has been linked to the dataset component
• Where code containing the First, Prior, Next, Last, or Locate method is used to check the dataset records.

In these cases, the TIsahCDSQuery component must be used.