.net assembly question...

[JT_74]

I have a windows c# application trying to load in an assembly (windows
control assembly that I built). I first do :

Assembly subAssembly =
Assembly.LoadFrom("c:\\bookmanager\\customereditor \\bin\\debug\\CustomerEditor.dll");
Object newSubApp = subAssembly.CreateInstance("CustomerEditor");

newSubApp always returns NULL. I checked and subAssembly.entrypoint is not
defined, which has to be the problem. I'm not sure how to fix.

I did verify my controls do work in a windows app that have direct
references to.

[Vijaye Raji]

You're probably missing the namespace.

Try subAssembly.CreateInstance("YourNamespace.CustomEd itor");

-vJ

"JT_74" <JT***@discussions.microsoft.com> wrote in message
news:B6**********************************@microsof t.com...

I have a windows c# application trying to load in an assembly (windows
control assembly that I built). I first do :

Assembly subAssembly =
Assembly.LoadFrom("c:\\bookmanager\\customereditor \\bin\\debug\\CustomerEditor.dll");
Object newSubApp = subAssembly.CreateInstance("CustomerEditor");

newSubApp always returns NULL. I checked and subAssembly.entrypoint is
not
defined, which has to be the problem. I'm not sure how to fix.

I did verify my controls do work in a windows app that have direct
references to.

[Chris Rolon]

Your problem is probably that you left out the namespace. You need to
provide the full name. Change the line as follows:

Object newSubApp = subAssembly.CreateInstance("<namespace>.CustomerEd itor");

Substitute the name of your namespace appropriately.
--

Chris Rolon
"JT_74" <JT***@discussions.microsoft.com> wrote in message
news:B6**********************************@microsof t.com...

I have a windows c# application trying to load in an assembly (windows
control assembly that I built). I first do :

Assembly subAssembly =
Assembly.LoadFrom("c:\\bookmanager\\customereditor \\bin\\debug\\CustomerEdit
or.dll"); Object newSubApp = subAssembly.CreateInstance("CustomerEditor");

newSubApp always returns NULL. I checked and subAssembly.entrypoint is not defined, which has to be the problem. I'm not sure how to fix.

I did verify my controls do work in a windows app that have direct
references to.

[JT_74]

thanks! I'm learning from a book. That very basic item stumped me for a
while. Stupid book.
-JT

"Vijaye Raji" wrote:

You're probably missing the namespace.

Try subAssembly.CreateInstance("YourNamespace.CustomEd itor");

-vJ

"JT_74" <JT***@discussions.microsoft.com> wrote in message
news:B6**********************************@microsof t.com...

I have a windows c# application trying to load in an assembly (windows
control assembly that I built). I first do :

Assembly subAssembly =
Assembly.LoadFrom("c:\\bookmanager\\customereditor \\bin\\debug\\CustomerEditor.dll");
Object newSubApp = subAssembly.CreateInstance("CustomerEditor");

newSubApp always returns NULL. I checked and subAssembly.entrypoint is
not
defined, which has to be the problem. I'm not sure how to fix.

I did verify my controls do work in a windows app that have direct
references to.