private void SetItemCheckedState(DataSourceItem item, bool isChecked, bool updateContainer, bool synchWithSource, CheckedItemsCollectionOperation operation)
{
item.isChecked = isChecked;
if (synchWithSource)
{
this.owner.listSourceFactory.UpdateSourceItemIsCheckedProperty(item);
}
this.owner.OnItemCheckedStateUpdatedCore(item, operation);
if (updateContainer)
{
this.UpdateContainerVisualState(item);
}
}
/// <summary>
/// Called when the checked state of a <see cref="DataSourceItem"/> changes.
/// Allows for performing internal operations associated with checked state
/// changes of the given item.
/// </summary>
/// <param name="item">The <see cref="DataSourceItem"/> which checked state has been changed.</param>
/// <param name="operation">Determines the type of CheckedItemsCollection item operation.</param>
internal virtual void OnItemCheckedStateUpdatedCore(DataSourceItem item, CheckedItemsCollectionOperation operation)
{
}
