Sightly AEM -size or length of array in siglty | Community

Prince_Shivhare

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Sightly AEM -size or length of array in siglty

Forum|Forum|8 years ago
September 14, 2017
3 replies
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I want get the length or size of my list in aem sightly,so is there any property like size to get the total count of elements in the list?

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Best answer by Feike_Visser1

you can use the methods that you have in Java for the concerned object.

Like

${ myArray.length}

${ myList.size }

New Participant

Yes Prince. , Please try the way Feike has mentioned here.

Feike_Visser1Accepted solution

Employee

you can use the methods that you have in Java for the concerned object.

Like

${ myArray.length}

${ myList.size }

New Participant

Modifying my comments:-

Very well said by Feike , i tried by creating a small sample in my local and able to get size of list.

${<useClassObject>.<ListMethodName>.size}

For Example:-

In java:-

public List getTestList() {

return testList;

}

In HTML:-

<sly data-sly-use.useClassObj = "com.ups.components.use.ArrayListClassUse">

Size of List:- ${useClassObj .testList.size}

</sly>

Hope it helps. Thanks Feike for quick response.