ColdFusion Developer's Guide - Electromanuals.org

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ADOBE COLDFUSION 8
ColdFusion Developer’s Guide
Managing fills
To determine whether to refresh a fill result after an item is created or updated, you include a fillContains method
in the assembler and set both use-fill-contains and auto-refresh to true in the fill-method section of the
data-management-config.xml file. The following examples shows a fill-method section:
true
true
false
In this example, ordered is set to false because the fill result is not sorted by any criteria. However, if the fill result
is sorted, you set ordered to true. When an item changes in a fill result that is ordered, you must refresh the entire
fill result.
The fillContains method tells the Flex application whether it is necessary to run the fill again after an item in the
fill result has changed. The fillCcontains method returns a value that indicates how the fill should be treated for
that change. When the fillContains method returns true, the fill is executed after a create or update operation.
The following example shows the fillContains method signature:
The fillContains method has the following arguments:
• fillArgs is a list of arguments to pass to the fill method.
• item is the record to check to determine if it is in the result set.
• isCreate indicates whether the record is new.
A sample fillContains method, which determines whether the fill arguments (part of the first or last name) are
in the Contact item passed to the function, is as follows:
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