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asp.net call code inline

Posted on 2011-09-21
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Last Modified: 2012-05-12
I have a dll and function call that I can call in my code behind.  How do I do it inline?  In this example, it just returns a string.

This is how I can do it in the code behind now.  I can set the result string to a lable
using MyDom.Utilities.Classes;
string result = ResourceController.ReadResourceValue("file", "key");

I want to be able to do this inline like:
<%= ResourceController.ReadResourceValue("file", "key") %>
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Question by:jackjohnson44
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LVL 33

Expert Comment

by:Todd Gerbert
ID: 36575771
You're very close.

Either:
<%= MyDom.Utilities.Classes.ResourceController.ReadResourceValue("file", "key") %>

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Or:
<!-- Top of Page Here -->
<%@ Imports Namespace="MyDom.Utilities.Classes" %>
<!-- The @Imports directive is equivelant to a "using" statement in code-behind, and must appear at top of file -->
<%= ResourceController.ReadResourceValue("file", "key") %>

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Author Comment

by:jackjohnson44
ID: 36575927
Thanks, I can implement the first example, but when I try the second, the control doesn't load.
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LVL 33

Expert Comment

by:Todd Gerbert
ID: 36575944
I made a typo, it's Import, not Imports.

http://msdn.microsoft.com/en-us/library/eb44kack.aspx
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Author Comment

by:jackjohnson44
ID: 36576673
Thanks, I am having issues and I am not sure what is wrong.  I had this working using the full name, then tried the other and now nothing will work.

In my code behind, I can do the following in the onload:
string x = Fmg.Cti.UI.Utilities.Classes.ResourceController.ReadResourceValue("Riblet", "Riblet_Chicklet1_Button_text");

This works without issue.

In my aspx page (I didn't remove the code from the onload), I put this:
<%= Fmg.Cti.UI.Utilities.Classes.ResourceController.ReadResourceValue("Riblet", "Riblet_Chicklet1_Button_text")%>

When I do, I got an error:
error CS0234: The type or namespace name 'Cti' does not exist in the namespace 'Fmg' (are you missing an assembly reference?)

Again, I believe that I had this working.  I am not sure why this is happening.

Thanks again for your help.
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LVL 27

Accepted Solution

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Sammy earned 500 total points
ID: 36578365
in your aspx on the top type <%@ Import Namespace="Fmg.Cti.UI.Utilities.Classes.ResourceController" %> or whatever the namespace your classes are in

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