ASP.NET: Programmatically change CheckBoxList Border style

October 25, 2013 ASP.NET 0 Comments

Lets take an simple Example

<%@ Page Language="C#" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

protected void Button1_Click(object sender, EventArgs e)

{

CheckBoxList1.BorderStyle = BorderStyle.Dashed;

}

protected void Button2_Click(object sender, EventArgs e)

{

CheckBoxList1.BorderStyle = BorderStyle.Dotted;

}

</script>

<title>CHANGE BORDER STYLE PROGRAMMATICALLY</title>

</head>

<body>

<asp:CheckBoxList ID="CheckBoxList1" runat="server" Height="24px" Width="208px">

<asp:ListItem>ASP.NET CONTROLS</asp:ListItem>

<asp:ListItem>JAVA CONTROLS</asp:ListItem>

<asp:ListItem>TURBO CONTROLS</asp:ListItem>

<asp:ListItem>PYTHON CONTROL</asp:ListItem>

</asp:CheckBoxList>

<div>

<br />

<asp:Button ID="Button1" runat="server" onclick="Button1_Click"

Text="DASHED BORDER STYLE" Width="178px" />

<br />

<asp:Button ID="Button2" runat="server" onclick="Button2_Click"

Text="DOTTED BORDER STYLE" Width="178px" />

</div>

</form>

</body>

</html>

Output