private void CanOpenRuleFile(object sender, System.Windows.Input.CanExecuteRoutedEventArgs e)
{
Windows.DependencyObject d = sender as Windows.DependencyObject;
RuleFileManager manager = (d == null ? null : d.GetValue(Windows.FrameworkElement.DataContextProperty) as RuleFileManager);
RuleFileInfo file = e.Parameter as RuleFileInfo;
e.CanExecute = file != null && manager != null && manager.IsUploading == false;
}
private void OnOpenRuleFile(object sender, System.Windows.Input.ExecutedRoutedEventArgs e)
{
RuleFileInfo file = e.Parameter as RuleFileInfo;
OpenFileDialog dialog = new OpenFileDialog();
dialog.Title = "选择文件";
dialog.Filter = "(所有文件)|*.*";
dialog.Multiselect = false;
DialogResult result = dialog.ShowDialog();
if (result == DialogResult.OK)
{
file.FileName = dialog.FileName;
}
}
