private void ShowCategoryDetailsButton_Click(object sender, RoutedEventArgs e)
{
// Get which contest is associated with this grid.
if (CategoriesListView.SelectedItems.Count == 1)
{
Category category = (Category)CategoriesListView.SelectedItems[0];
EditCategoryContentDialog editCategoryContentDialog = new EditCategoryContentDialog(category);
// Create callback to be called when ContentDialog closes.
Action <ContentDialogResult> callback = async(result) =>
{
await RefreshCategories();
};
App.ShowContentDialog(editCategoryContentDialog, callback);
}
else
{
ContentDialog errorMsg = new ContentDialog
{
Title = "Error",
Content = "You must select a category to view it's details!",
CloseButtonText = "OK"
};
App.ShowContentDialog(errorMsg, null);
}
}
private void AddCategoryButton_Click(object sender, RoutedEventArgs e)
{
EditCategoryContentDialog editCategoryContentDialog = new EditCategoryContentDialog(null);
// Create callback to be called when ContentDialog closes.
Action <ContentDialogResult> callback = async(result) =>
{
await RefreshCategories();
};
App.ShowContentDialog(editCategoryContentDialog, callback);
}
private void CategoryGrid_DoubleTapped(object sender, DoubleTappedRoutedEventArgs e)
{
// Get which contest is associated with this grid.
if (CategoriesListView.SelectedItems.Count == 1)
{
Category category = (Category)CategoriesListView.SelectedItems[0];
EditCategoryContentDialog editCategoryContentDialog = new EditCategoryContentDialog(category);
// Create callback to be called when ContentDialog closes.
Action <ContentDialogResult> callback = async(result) =>
{
await RefreshCategories();
};
App.ShowContentDialog(editCategoryContentDialog, callback);
}
}