private void eventHandlerBckWrk_DoWork(object sender, DoWorkEventArgs e)
{
string description = (string)e.Argument;
ServiceReference1.EventServiceClient eventService = new EventServiceClient();
var checkedRecurringOption = rbtPanel.Controls.OfType <RadioButton>()
.FirstOrDefault(r => r.Checked);
if (checkedRecurringOption == null || txtEvent.Text.Trim() == "" || dateEvents.Text.Trim() == "")
{
MessageBox.Show("Please enter reqired fields", "Error", MessageBoxButtons.OK,
MessageBoxIcon.Error);
return;
}
eventService.SaveEvent(txtEvent.Text, description, dateEvents.Text, checkedRecurringOption.Text, MainView.file);
e.Result = "Success";
}