A small example of a asp.net initialization text box

This article introduces a small example of the ASP.net initialization text box, the need for friends can refer to, I hope to help you copy code code as follows:


private void Clearalltext (System.Web.UI.Control Contrl)


  {


int Ctl_count=contrl. Controls.Count;


for (int i=0;i<ctl_count;i)


   {


foreach (Control ctl in Contrl. Controls[i]. Controls)


    {


if (CTL). Hascontrols ())


     {


Clearalltext (ctl. Parent);


     }


Else


     {


if (CTL is TextBox)


(ctl as TextBox). Text= "";


     }


    }


   }


  }


adds a button to the page, calls this function, and the argument is this. Page, such as:


Copy Code code as follows:


Clearalltext (this. Page);


above code is only for study, hope to be helpful to everybody.