Using iFrames In ASP.NET

c# asp.net iframe contentplaceholder
Or Betzalel picture Or Betzalel · Feb 16, 2011 · Viewed 160.3k times · Source

I have an asp.net website with a master-page, can I use the iframe so my .aspx pages will load inside the iframes. (Meaning it wont load the master-page)

Kinda like my iframe will be the contentplaceholder or maybe the contentplaceholder will be inside it?

Any Ideas?

Answer

santosh singh picture santosh singh · Feb 16, 2011

try this

<iframe name="myIframe" id="myIframe" width="400px" height="400px" runat="server"></iframe>

Expose this iframe in the master page's codebehind:

public HtmlControl iframe
{
get
{
return this.myIframe;
}
}

Add the MasterType directive for the content page to strongly typed Master Page.

<%@ Page Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits=_Default" Title="Untitled Page" %>
<%@ MasterType VirtualPath="~/MasterPage.master" %>

In code behind

protected void Page_Load(object sender, EventArgs e)
{
this.Master.iframe.Attributes.Add("src", "some.aspx");
}

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