前端之家收集整理的这篇文章主要介绍了
循环遍历vb.net中的文本框,
前端之家小编觉得挺不错的,现在分享给大家,也给大家做个参考。
我记得在vb6中你能够创建文本框数组.
- TextBox1(0),TextBox1(1) .....,
但是在vb.net中你无法创建数组?所以如果你有这样的代码.是否可以将其设置为for循环?
- TextBox1.Text = ""
- TextBox2.Text = ""
- TextBox3.Text = ""
- TextBox4.Text = ""
- TextBox5.Text = ""
- TextBox6.Text = ""
- TextBox7.Text = ""
- TextBox8.Text = ""
- TextBox9.Text = ""
- TextBox10.Text = ""
- TextBox11.Text = ""
- TextBox12.Text = ""
- TextBox13.Text = ""
- TextBox14.Text = ""
- TextBox15.Text = ""
如果Text
Box控件只在主窗体上,那么您可以遍历它们:
- For Each tb As TextBox In Me.Controls.OfType(Of TextBox)()
- tb.Text = String.Empty
- Next
如果它们位于面板中,则将Me关键字替换为面板名称.