The Report Iterator part has the following properties:
Note: | You cannot change the background color of a column. This attribute is ignored for the Container Details Column part. This attribute is also ignored for a report viewer. |
Note: | Predefined grid styles can be added and removed using class methods in AbtReportIterator: #gridStyleAt:, #gridStyleAt:put:, #removeGridStyleNamed: |
The name of the part can consist of alphanumeric characters, and must be unique from all other parts on the layout surface.
This field is optional. If you do not specify a part name, VisualAge generates a unique name based on the class name of the part.
Alternatively, CoShadingStyle has a a selector #shouldShadeMessage which can be set to an instance of DirectedMessage. At runtime, the DirectedMessage is sent and the result is used to determine whether shading should be applied to the current row of the iterator. The selector for the #shouldShadeMessage should be a one argument method that answers a boolean to indicate whether shading should be applied for the passed row number. The argument that is passed to the DirectedMessage is the row number that is currently being processed by the report iterator.
Points
Inches
Centimeters
Pixels