WinStudio

Setting the Read Mode for a Collection

The transaction isolation level, referred to as read mode, can be set for a specific collection on a form.

Setting the read mode for a form collection

To set the read mode for a form collection:

1. With a form open in Design Mode, select the Form property sheet.
2. Click the Collections tab.
3. In the graphic tree at the head of the property sheet, select a collection.
4. In the property grid, set the Read Mode property.

Setting the read mode for an IDO collection  list source

To set the read mode for a list source of the type IDO Collection:

1. With a form open in Design Mode, click a component that has an IDO Collection list source.
2. In the Component property sheet, click List Source.
3. Click the ellipsis (...) button.
4. Click Filter.
5. Select a Read Mode setting.
6. Click OK.

Setting the read mode for a tree-component collection

To set the read mode for a tree-component collection:

1. With a form open in Design Mode, click a tree component.
2. In the Component property sheet, select Binding.
3. Click the ellipsis (...) button.
4. Click Edit.
5. Select a Read Mode setting.
6. Click OK.