Multi Langauge WINFORm

The process you are looking for is called "localization" and Google will help lots if you search for that, combined with "C#".
There is info on Codeproject too: .NET - Localization using Resource file[^] is one article on the subject - perhaps a little research will be a quicker way to get results in the future? :laugh:

Please search not for "localization" along but for "globalization" and than for localization. (Introductions in regular Microsoft help are good enough). Next item would be "satellite assemblies".

You can do globalization first before you worry about localization. Getting a status of globalized development is basically keeping UI-related stuff in resources (with some thinking).

Localization of a globalized project is a trick that allows adding satellite assemblies with extra (culture-based) resources, but not touching existing code -- and this is great.

dear All;
I have created for the edituser form a recource file I named it edituser.en-us.resx then I add a string name : user and Value: Username.
this string the the same name of the label control .

so the edituser form I have wrote:

CultureInfo ci = new CultureInfo("en-us");
            ResourceManager LocRM = new ResourceManager("Archive.edituser", typeof(edituser).Assembly);

and then I wrote :

user.Text=LocRm.Getstring("user",ci);

but it is giving me object to null reference ...
any thing is missing ???
regards...