private void Open_btn_Click(object sender, RoutedEventArgs e)
{
if (mainCollection.CollectionChangedAfterSave)
{
UnsavedChanges();
}
Microsoft.Win32.OpenFileDialog dialog = new Microsoft.Win32.OpenFileDialog();
if ((bool)dialog.ShowDialog())
{
mainCollection = new V2MainCollection();
mainCollection.Load(dialog.FileName);
DataContext = mainCollection;
}
MessageError();
}
private void OpenClick(object sender, RoutedEventArgs e)
{
if (MainCollection.IsSave || SaveDialog())
{
OpenFileDialog OpenDialog = new OpenFileDialog {
Filter = "Binary data|*.dat|All|*.*",
FilterIndex = 1
};
if (OpenDialog.ShowDialog() == true)
{
MainCollection = new V2MainCollection();
MainCollection.Load(OpenDialog.FileName);
Resources["MainCollection"] = MainCollection;
}
}
}