protected override void OnNavigatedTo(NavigationEventArgs e)
{
base.OnNavigatedTo(e);
SelectApiItem = e.Parameter as ApiItem;
// Register for hardware and software back request from the system
}
} //api子项集合
public ObservableCollection <ApiModule> getApiModule(int size)
{
ObservableCollection <ApiModule> apiModules = new ObservableCollection <ApiModule>();
for (int i = 0; i < size; i++)
{
ApiModule apiModule = new ApiModule {
Module_name = "aaa", Create_time = "2015-05-9", Description = "asdasdasdasdasd"
};
ObservableCollection <ApiItem> apiItems = new ObservableCollection <ApiItem>();
ApiItem apiItem = new ApiItem {
Summary = "asdasd", CreateTime = "2013-5-5", Path = "/users"
};
apiItems.Add(apiItem);
apiItems.Add(apiItem);
apiItems.Add(apiItem);
apiItems.Add(apiItem);
apiItems.Add(apiItem);
apiModule.ApiItems = apiItems;
apiModules.Add(apiModule);
}
return(apiModules);
}
public ObservableCollection<ApiModule> getApiModule(int size)
{
ObservableCollection<ApiModule> apiModules = new ObservableCollection<ApiModule>();
for (int i = 0; i < size; i++)
{
ApiModule apiModule = new ApiModule{ Module_name = "aaa" , Create_time="2015-05-9" , Description = "asdasdasdasdasd"};
ObservableCollection<ApiItem> apiItems = new ObservableCollection<ApiItem>();
ApiItem apiItem = new ApiItem { Summary = "asdasd" , CreateTime = "2013-5-5" , Path = "/users"};
apiItems.Add(apiItem);
apiItems.Add(apiItem);
apiItems.Add(apiItem);
apiItems.Add(apiItem);
apiItems.Add(apiItem);
apiModule.ApiItems = apiItems;
apiModules.Add(apiModule);
}
return apiModules;
}
private void OnSelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (PageSizeStatesGroup.CurrentState == WideState)
{
if (MasterListView.SelectedItems.Count == 1)
{
apiItem = MasterListView.SelectedItem as ApiItem;
this.frame.Navigate(typeof(ApiItemDetailsPage), apiItem, new DrillInNavigationTransitionInfo());
}
// Entering in Extended selection
else if (MasterListView.SelectedItems.Count > 1
&& MasterDetailsStatesGroup.CurrentState == MasterDetailsState)
{
VisualStateManager.GoToState(this, ExtendedSelectionState.Name, true);
}
}
// Exiting Extended selection
if (MasterDetailsStatesGroup.CurrentState == ExtendedSelectionState &&
MasterListView.SelectedItems.Count == 1)
{
VisualStateManager.GoToState(this, MasterDetailsState.Name, true);
}
}
private void OnLoaded(object sender, RoutedEventArgs e)
{
if (apiItem == null && apiModules.Count > 0)
{
apiItem = apiModules[0].ApiItems[0];
MasterListView.SelectedIndex = 0;
}
// If the app starts in narrow mode - showing only the Master listView -
// it is necessary to set the commands and the selection mode.
if (PageSizeStatesGroup.CurrentState == NarrowState)
{
VisualStateManager.GoToState(this, MasterState.Name, true);
}
else if (PageSizeStatesGroup.CurrentState == WideState)
{
// In this case, the app starts is wide mode, Master/Details view,
// so it is necessary to set the commands and the selection mode.
VisualStateManager.GoToState(this, MasterDetailsState.Name, true);
MasterListView.SelectionMode = ListViewSelectionMode.Extended;
MasterListView.SelectedItem = apiItem;
}
else
{
new InvalidOperationException();
}
}
// ItemClick event only happens when user is a Master state. In this state,
// selection mode is none and click event navigates to the details view.
private void OnItemClick(object sender, ItemClickEventArgs e)
{
// The clicked item it is the new selected contact
apiItem = e.ClickedItem as ApiItem;
if (PageSizeStatesGroup.CurrentState == NarrowState)
{
// Go to the details page and display the item
Frame.Navigate(typeof(ApiItemDetailsPage), apiItem, new DrillInNavigationTransitionInfo());
}
else
{
// Play a refresh animation when the user switches detail items.
//EnableContentTransitions();
}
}
private void DeleteItems(object sender, RoutedEventArgs e)
{
if (MasterListView.SelectedIndex != -1)
{
List<ApiModule> selectedItems = new List<ApiModule>();
foreach (ApiModule contact in MasterListView.SelectedItems)
{
selectedItems.Add(contact);
}
foreach (ApiModule contact in selectedItems)
{
apiModules.Remove(contact);
}
if (MasterListView.Items.Count > 0)
{
MasterListView.SelectedIndex = 0;
apiItem = MasterListView.SelectedItem as ApiItem;
}
else
{
}
}
}
private void DeleteItem(object sender, RoutedEventArgs e)
{
if (apiItem != null)
{
//apiModules.Remove(ApiItem);
if (MasterListView.Items.Count > 0)
{
MasterListView.SelectedIndex = 0;
apiItem = MasterListView.SelectedItem as ApiItem;
}
else
{
// Details view is collapsed, in case there is not items.
}
}
}
