numElementsItem

When set on a structure-field array, the property numElementsItem identifies a PageHandler field whose runtime value specifies the number of array elements to display. The property is used only for output and is meaningful only if set on a fixed-record structure field that has an occurs value greater than 1.

The value of numElementsItem is a string literal that identifies the name of a PageHandler field. The property is not valid for a dynamic array, which includes an indicator of how many elements are in use; for details, see Arrays.

Related concepts
Fixed record parts
Overview of EGL properties
PageHandler

Related tasks
Associating an EGL record with a Faces JSP
Creating an EGL pageHandler part
Creating an EGL field and associating it with a Faces JSP
Using the Quick Edit view for PageHandler code

Related reference
Arrays
PageHandler field properties
PageHandler part properties
PageHandler part in EGL source format
Page Designer support for EGL

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