• 2022-06-19
    从IDE的工具箱拖动一个文本框控件到窗体中,假如控件被取名为txtInput,则自动生成的语句代码为:
    A: this.txtInput = new TextBox();
    B: this.txtInput = new Forms.TextBox();
    C: this.txtInput = new Windows.Forms.TextBox();
    D: this.txtInput = new System.Windows.Forms.TextBox();