forEachBegin"
From Documentation
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forEachBegin="${''an-EL-expr''}" | forEachBegin="${''an-EL-expr''}" | ||
| − | It is used with the <tt>forEach</tt> attribute to specify the index (starting from 0) that the iteration | + | It is used with the <tt>forEach</tt> attribute to specify the index (starting from 0) that the iteration should begin at. If not specified, the iteration begins at the first element, i.e., 0 is assumed. |
If <tt>forEachBegin</tt> is greater than or equals to the number of elements, no iteration is performed. | If <tt>forEachBegin</tt> is greater than or equals to the number of elements, no iteration is performed. | ||
Revision as of 06:14, 1 August 2011
Syntax:
forEachBegin="${an-EL-expr}"
It is used with the forEach attribute to specify the index (starting from 0) that the iteration should begin at. If not specified, the iteration begins at the first element, i.e., 0 is assumed.
If forEachBegin is greater than or equals to the number of elements, no iteration is performed.
Note: forEachStatus.index always starts from 0, no matter what forEachBegin is.
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