/// <summary>
/// Initializes a new instance of the <see cref="VirtualPagingItemViewModel{TItem, TModel}"/> class.
/// </summary>
/// <param name="parent">The parent.</param>
/// <param name="container">The container.</param>
/// <param name="createVmFunc">The create vm function.</param>
public VirtualPagingItemViewModel(PagingScreenViewModel parent, VirtualContainer <TModel> container, Func <TModel, Task <TItem> > createVmFunc)
{
SetParent(parent);
Index = container.Index;
_container = container;
_createVmFunc = createVmFunc;
_container.NotifyOn("Model", OnModelArrived);
}
/// <summary>
/// Initializes a new instance of the <see cref="VirtualPagingItemViewModel{TItem, TModel}"/> class.
/// </summary>
/// <param name="parent">The parent.</param>
/// <param name="container">The container.</param>
/// <param name="createVmFunc">The create vm function.</param>
public VirtualPagingItemViewModel(PagingScreenViewModel parent, VirtualContainer <TModel> container, Func <TModel, TItem> createVmFunc)
: this(parent, container, model => Task <TItem> .Factory.StartNew(() => createVmFunc(model)))
{
}
private void SetParent(PagingScreenViewModel parent)
{
Parent = parent;
}
