private bool UnsavedChanges()
{
var msg = MessageBox.Show("Save Changes?", "Save", MessageBoxButton.YesNoCancel);
switch (msg)
{
case MessageBoxResult.Cancel:
return(true);
case MessageBoxResult.No:
return(false);
case MessageBoxResult.Yes:
{
var dialog = new Microsoft.Win32.SaveFileDialog();
if (dialog.ShowDialog() ?? false)
{
_main.Save(dialog.FileName);
}
break;
}
}
return(false);
}
private void Save_Click(object sender, RoutedEventArgs e)
{
try
{
Microsoft.Win32.SaveFileDialog dialog = new Microsoft.Win32.SaveFileDialog();
if ((bool)dialog.ShowDialog())
{
MainCollection.Save(dialog.FileName);
}
}
catch (Exception ex)
{
MessageBox.Show("Saving Error: " + ex.Message);
}
finally
{
ErrorMsg();
}
}
private void SaveData()
{
SaveFileDialog dialog = new SaveFileDialog();
dialog.Filter = "Serialized Data|*.sd|All|*.*";
dialog.FilterIndex = 2;
if ((bool)dialog.ShowDialog())
{
Data.Save(dialog.FileName);
}
}
private void SaveCommandHandler(object sender, ExecutedRoutedEventArgs e)
{
try
{
SaveFileDialog dlg = new SaveFileDialog();
if (dlg.ShowDialog() == true)
{
mainCollection.Save(dlg.FileName);
}
}
catch (Exception ex)
{
MessageBox.Show(this, ex.Message);
}
}