private async void ReceiveButton_Click(object sender, RoutedEventArgs e)
{
try
{
WebServiceClient client = new WebServiceClient();
List <MoneyTransferred> ListOfMoneyTransferred = await client.GetWhoOwesWhoAsync();
StringBuilder TextBoxString = new StringBuilder();
foreach (MoneyTransferred moneyTransferred in ListOfMoneyTransferred)
{
TextBoxString.AppendLine("" + moneyTransferred);
}
Window newWindow = new Window();
newWindow.Height = 300;
newWindow.Width = 350;
StackPanel stackPanel = new StackPanel {
Orientation = Orientation.Vertical
};
stackPanel.Children.Add(new TextBlock {
Text = TextBoxString.ToString()
});
newWindow.Content = stackPanel;
newWindow.Show();
}
catch (Exception) { MessageBox.Show("Error Occurred"); }
}
private async void SendButton_Click(object sender, RoutedEventArgs e)
{
try
{
WebServiceClient client = new WebServiceClient();
float Cost;
if (!float.TryParse(CostTextBox.Text, out Cost))
{
MessageBox.Show("Cost has to be numeric");
return;
}
bool postWasSuccessful = await client.PostCost(UserTextBox.Text, Cost);
if (postWasSuccessful)
{
UserTextBox.Text = ""; CostTextBox.Text = "";
MessageBox.Show("The POST was successful");
}
else
{
MessageBox.Show("The POST was not successful");
}
}
catch (Exception) { MessageBox.Show("Error Occurred"); }
}