查找界面上所有的TextBox控件,并给他赋初始值为 "aaa" //From:www.uzhanbao.com public void SetText(Control cc) { foreach (System.Windows.Forms.Control control in cc.Controls) { if (control is System.Windows.Forms.TextBox) { System.Windows.Forms.TextBox tb = (System.Windows.Forms.TextBox)control; tb.Text = "www.13le.com"; } if (control.Controls.Count >0) { SetText(control); } } } 调用方法:
private void Form2_Load(object sender, EventArgs e) { SetText(this); }