SWF Viewer question

[Dave]

For starters, I know the below is a mixture of C# and ASP.Net. With
that I'm trying to set something up that resembles it though.

if(Request.QueryString["src"].ToString() != "")
{

<object classid="clsid27CDB6E-AE6D-11cf-96B8-444553540000"
codebase="http://macromedia.com/cabs/swflash.cab#version=4,0,0,0"
id="flaMovie" style="height: 519px; width: 684px;">
<param name="movie" value='<%
=Request.QueryString["src"].ToString()%>' />
<param name="quality" value="medium">
</embed>
</object>

}



The ASP.Net part works, but the object continues to try and load if
there is no querystring provided. Any help would be appreciated.

 

[Dave]

My workaround was to put the viewer in a panel and turn the visibility
off. The control doesn't try to load at that point.

 

[Alexey Smirnov]

For starters, I know the below is a mixture of C# and ASP.Net.  With
that I'm trying to set something up that resembles it though.

if(Request.QueryString["src"].ToString() != "")
{

<object classid="clsid27CDB6E-AE6D-11cf-96B8-444553540000"
codebase="http://macromedia.com/cabs/swflash.cab#version=4,0,0,0"
    id="flaMovie" style="height: 519px; width: 684px;">
    <param name="movie" value='<%
=Request.QueryString["src"].ToString()%>' />
    <param name="quality" value="medium">
    </embed>
</object>

}

The ASP.Net part works, but the object continues to try and load if
there is no querystring provided.  Any help would be appreciated.

When QueryString["src"] is not provided then it equals to null. So, in
general, you have to check

if(
Request.QueryString["src"] != null &&
Request.QueryString["src"].ToString() != "")
.....

otherwise you would get System.NullReferenceException

Maybe that was a problem in your code.

Hope this helps