nature_net.user_controls.window_content.CheckTextBoxText C# (CSharp) 메소드

        private void CheckTextBoxText()
        {
            if (GetActiveTextBox().Text == "")
            {
                GetActiveTextBox().Foreground = Brushes.Gray;
                if (hide_expander)
                    GetActiveTextBox().Text = configurations.design_idea_init_text;
                else
                    GetActiveTextBox().Text = configurations.comment_init_text;
            }
        }