asp.net - How to hide and visible a LinkButton programmatically

Show, hide, visible LinkButton server control

LinkButton is an asp.net web server control which display a hyperlink-style button control in web page. linkbutton server control have a built in property named Visible to programmatically show or hide linkbutton in a web page.

linkbutton Visible property get or set a value that indicate whether linkbutton is rendered as UI in web page. this property value type is System.Boolean. this property value true means the linkbutton control will be visible in web page and false indicate the linkbutton will be hidden in web page. linkbutton Visible property allow us to control linkbutton visibility dynamically at run time.

the following asp.net c# example code demonstrate us how can we show or hide linkbutton control programmatically at run time in an asp.net application.

LinkButtonVisible.aspx


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

<!DOCTYPE html>

<script runat="server">
    protected void Button1_Click(object sender, System.EventArgs e)
    {
        LinkButton1.Visible = false;
        Label1.Text = "LinkButton Now Hide";
    }
    protected void Button2_Click(object sender, System.EventArgs e)
    {
        LinkButton1.Visible = true;
        Label1.Text = "LinkButton Now Visible";
    }
</script>

<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
    <title>How to show, hide, visible LinkButton</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        <h2 style="color:Navy">LinkButton Example: Show Hide</h2>
        <asp:Label 
             ID="Label1"
             runat="server"
             ForeColor="SkyBlue"
             Font-Size="Large"
             Font-Italic="true"
             Font-Bold="true"
             >
        </asp:Label>
        <br /><br />
        <asp:LinkButton 
             ID="LinkButton1" 
             runat="server"
             Text="LinkButton Visible Test"
             Height="25"
             ForeColor="BlueViolet"
             Font-Bold="true"
             >
        </asp:LinkButton>
        <br /><br />
        <asp:Button 
             ID="Button1" 
             runat="server"
             ForeColor="Magenta"
             Text="Hide LinkButton"
             Height="45"
             OnClick="Button1_Click"
             Font-Bold="true"
             />
        <asp:Button 
             ID="Button2" 
             runat="server"
             ForeColor="Magenta"
             Text="Show LinkButton"
             Height="45"
             OnClick="Button2_Click"
             Font-Bold="true"
             />
    </div>
    </form>
</body>
</html>

Related asp.net example