private void OnDeleteFiles(object parameter)
{
DeleteFileDialog delete = new DeleteFileDialog();
delete.ShowDialog();
DialogResult result = delete.DialogResult;
switch (result)
{
case DialogResult.No:
return;
case DialogResult.Cancel:
return;
}
List <FileItem> files = new List <FileItem>();
foreach (FileItem item in fileList.SelectedItems)
{
if (!string.IsNullOrEmpty(SubFolder))
{
string pathString = System.IO.Path.Combine(installedLocation, SubFolder.ToString());
if (File.Exists(pathString + "/" + item.Name + ".xml"))
{
File.Delete(pathString + "/" + item.Name + ".xml");
}
files.Add(item);
}
}
foreach (FileItem item in files)
{
(fileList.DataContext as ObservableCollection <FileItem>).Remove(item);
}
}
private static void OnDialogResultChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
DeleteFileDialog dialog = d as DeleteFileDialog;
if (dialog.DialogResultChanged != null)
{
dialog.DialogResultChanged.Invoke(dialog, null);
}
}
