public Setting()
{
InitializeComponent();
vm = new SettingViewModel();
this.DataContext = vm;
this.lstboxLeftMenu.SelectionChanged += lstboxLeftMenu_SelectionChanged;
}
public Setting_ChangePwd()
{
InitializeComponent();
vm = new SettingViewModel();
this.DataContext = vm;
this.buttonTools.BtnSure += buttonTools_BtnSure;
this.buttonTools.BtnClose += buttonTools_BtnClose;
}