public static WinSetCamera GetWinInst()
{
try
{
if (g_WinSetCamera == null)
{
g_WinSetCamera = new WinSetCamera();
}
return(g_WinSetCamera);
}
catch (Exception ex)
{
Log.L_I.WriteError("WinRecord", ex);
return(null);
}
}
private void BaseMetroWindow_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
g_WinSetCamera = null;
GC.Collect();
}