private async void DeleteButton_Click(object sender, RoutedEventArgs e)
{
//Create ContentDialog and Add title, ok button, and cancel button
var dialog = new ContentDialog();
dialog.Title = "Add you sure you want to delete this item?";
dialog.PrimaryButtonText = "Yes";
dialog.SecondaryButtonText = "Cancel";
//Show the Dialog and retrieve the result
var result = await dialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
var response = await ToDoItemTableHelper.DeleteItemAsync <ToDoItem>((ToDoItem)ItemsList.SelectedItem);
if (response.Equals("Success"))
{
LoadToDoItems();
}
else
{
DisplayUserMessage(response);
}
}
}
private async void InsertButton_Click(object sender, RoutedEventArgs e)
{
//Create ContentDialog and Add title, ok button, and cancel button
var dialog = new ContentDialog();
dialog.Title = "Add New Item";
dialog.PrimaryButtonText = "OK";
dialog.SecondaryButtonText = "Cancel";
//Create a textbox to be used as Content for dialog and take user input
TextBox entryText = new TextBox();
entryText.Margin = new Thickness(20);
dialog.Content = entryText;
//Show the Dialog and retrieve the result
var result = await dialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
//Check to see that the user has input something
if (entryText.Text.Equals(""))
{
Debug.WriteLine("User did not add input");
DisplayUserMessage("ToDoItem text cannot be empty");
}
//If the user did input something, then add the item to our table, and display Success dialog
else
{
ToDoItem newItem = new ToDoItem {
UserId = App.mobileService.CurrentUser.UserId, Text = entryText.Text
};
var response = await ToDoItemTableHelper.InsertItemAsync <ToDoItem>(newItem);
if (response.Equals("Success"))
{
LoadToDoItems();
}
else
{
DisplayUserMessage(response);
}
}
}
}
private async void EditButton_Click(object sender, RoutedEventArgs e)
{
ToDoItem temp = (ToDoItem)ItemsList.SelectedItem;
//Create ContentDialog and Add title, ok button, and cancel button
var dialog = new ContentDialog();
dialog.Title = "Edit this item";
dialog.PrimaryButtonText = "Save";
dialog.SecondaryButtonText = "Cancel";
//TextBox to edit the Text of the ToDoItem
//Create a textbox to be used as Content for dialog and take user input
TextBox entryText = new TextBox();
entryText.Margin = new Thickness(20);
entryText.Text = ((ToDoItem)ItemsList.SelectedItem).Text;
dialog.Content = entryText;
//Show the Dialog and retrieve the result
var result = await dialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
if (!entryText.Text.Equals(""))
{
temp.Text = entryText.Text;
string response = await ToDoItemTableHelper.EditItemAsync <ToDoItem>(temp);
if (response.Equals("Success"))
{
LoadToDoItems();
}
else
{
DisplayUserMessage(response);
}
}
else
{
Debug.WriteLine("User did not add input");
DisplayUserMessage("ToDoItem text cannot be empty");
}
}
}
