Asp.net中文本框全选的实现

一、鼠标滑过textbox全选

前台:

<asp:TextBox runat="server" onMouseOver="this.focus();this.select()">dsdsds</asp:TextBox>

<asp:TextBox runat="server" onMouseOver="this.focus()" onFocus="this.select()">dsdsds</asp:TextBox>

后台:

this.txtbox1.Attributes.Add("onMouseOver", "this.focus();this.select();");

 

二、得到焦点

后台:

textbox1.Focus();

textbox1.Attributes.Add("onfocus","this.select()");

你可能感兴趣的:(asp.net)