private async void CouponConfigControl_Load(object sender, EventArgs e)
{
if (designtime)
{
return;
}
using (var channel = ChannelManager.CreateChannel())
{
try
{
Config = await taskPool.AddTask(channel.Service.GetCouponConfig());
}
catch (OperationCanceledException) { }
catch (CommunicationObjectAbortedException) { }
catch (ObjectDisposedException) { }
catch (InvalidOperationException) { }
catch (FaultException exception)
{
UIHelper.Warning(exception.Reason.ToString());
}
catch (Exception exception)
{
UIHelper.Warning(exception.Message);
}
}
}
public CouponConfigControl()
{
InitializeComponent();
config = new CouponConfig();
if (designtime)
{
return;
}
sectionsControl.Initialize<CouponSection>();
taskPool = new TaskPool();
taskPool.OnAddTask += taskPool_OnAddTask;
taskPool.OnRemoveTask += taskPool_OnRemoveTask;
}
private async void saveButton_Click(object sender, EventArgs e)
{
using (var channel = ChannelManager.CreateChannel())
{
try
{
saveButton.Enabled = false;
config = await taskPool.AddTask(channel.Service.EditCouponConfig(config));
}
catch (OperationCanceledException) { }
catch (CommunicationObjectAbortedException) { }
catch (ObjectDisposedException) { }
catch (InvalidOperationException) { }
catch (FaultException exception)
{
UIHelper.Warning(exception.Reason.ToString());
}
catch (Exception exception)
{
UIHelper.Warning(exception.Message);
}
finally
{
saveButton.Enabled = true;
}
}
}