private void btnSave_Click(object sender, RoutedEventArgs e)
{
Microsoft.Windows.Controls.DataGridRow row = (Microsoft.Windows.Controls.DataGridRow)(dataGrid1.ItemContainerGenerator.ContainerFromItem(dataGrid1.SelectedItem));
ManagementResource.Answer s = (ManagementResource.Answer)row.Item;
bool exists = false;
if (s.QuestionID == null || s.QuestionID < 1)
{
MessageBox.Show("Please select a question for the answer.");
}
else
{
if (s.AnswerText != null && s.AnswerText.Trim() != "")
{
if (s.AnswerID == 0)
{
if (!AnswerExists(s))
{
exists = false;
}
else
{
exists = true;
}
}
if (exists)
{
MessageBox.Show("This answer already exists.");
}
else
{
try
{
mr.SaveAnswer(s);
if (row.DetailsVisibility == Visibility.Visible)
{
row.DetailsVisibility = Visibility.Collapsed;
}
btnSearch_Click(null, null);
}
catch (Exception ex)
{
}
}
}
else
{
MessageBox.Show("Please enter an answer text.");
}
}
}
private bool AnswerExists(ManagementResource.Answer s)
{
return(mr.AnswerExists(s.QuestionID, s.AnswerText));
}
private void btnAdd_Click(object sender, RoutedEventArgs e)
{
ManagementResource.Answer s = new ManagementResource.Answer();
s.AnswerID = 0;
mr.StudioMAnswer.Add(s);
}
