在asp.net中让控件获得焦点的方法
答1：
static public bool SetFocus(System.Web.UI.Control control)
{
if (HttpContext.Current.Request.Browser.JavaScript)
{
control.Page.RegisterStartupScript("SetFocus","<script language='javascript'>document.forms[0]." +
control.ClientID +".focus();</script>");
return true;
}
return false;
}
调用：
SetFocus(this.txtBoxName);
答2：
写在<body onload="document.form1.textbox1.focus();">
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答3：
static public bool SetFocus(System.Web.UI.Control control)
{
if (HttpContext.Current.Request.Browser.JavaScript)
{
control.Page.RegisterStartupScript("SetFocus","<script language='javascript'>document.forms[0]." +
control.ClientID +".focus();</script>");
return true;
}
return false;
}
调用：
SetFocus(this.txtBoxName);
