BootstrapClientAccordionGroup.GetItem(index) Method

Returns the group’s item specified by its index.

Declaration

GetItem(
    index: number
): BootstrapClientAccordionItem

Parameters

Name	Type	Description
index	number	An integer value specifying the zero-based index of the item to be retrieved.

Returns

Type	Description
BootstrapClientAccordionItem	A BootstrapClientAccordionItem object representing the item located at the specified index within the current group.

Remarks

The Accordion control’s client-side functionality enables you to access and manipulate group items on the client. Use the GetItem method to get the client-side item object at the specified index in a group using array notation. This method can be used together with the ASPxClientNavBarGroup.GetItemCount method when iterating through the list of a group’s items.

Note that the index parameter is zero-based and its upper available value is specified by the ASPxClientNavBarGroup.GetItemCount value decremented by one. If you pass an invalid index via the parameter, the method returns null.