JVCL Help:TJvCustomItemViewer.GetItemState

 JVCL Help: TJvCustomItemViewer.GetItemState Method

TJvCustomItemViewer

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[+] TJvCustomItemViewer Properties

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Summary

Returns the current state of the specified item.

Pascal

 functionGetItemState(Index: Integer): TCustomDrawState; virtual;

Parameters

Parameters	Description
Index: Integer	The index of the item in the Items array to return the state for.

Return Value

The state of the specified item or an empty set if Index is out of bounds.

Description

Call GetItemState to return the current state of an item in the Items array. Calling GetItemState is safer than accessing the State property of an item in the Items array directly since GetItemState first checks that Index is valid. If Index is out of bounds, this method returns an empty set.

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