I've developed a sample software in c# windows Appliation. How to make it a multilingual supporting software.
For Example: One of the message boxes display " Welcome to sample application"
i installed the software in a chinees os , but it displays the message in english only.
i'm using "string table" (Resource File) for this problem.
In string table i need to create entry for each messages in english and Chinees.
its a timely process. is there any other way to do this?
Create Resources files for each language you want to give support for mentioned below.
alt text http://geekswithblogs.net/images/geekswithblogs_net/dotNETPlayground/resx.gif
Based on the language/currentculture of the user, read values from respective Language Resource file and display in label or MessageBox. Here's some sample code:
public static class Translate
{
public static string GetLanguage()
{
return HttpContext.Current.Request.UserLanguages[0];
}
public static string Message(string key)
{
ResourceManager resMan = null;
if (HttpContext.Current.Cache["resMan" + Global.GetLanguage()] == null)
{
resMan = Language.GetResourceManager(Global.GetLanguage());
if (resMan != null) HttpContext.Current.Cache["resMan" + Global.GetLanguage()] = resMan;
}
else
resMan = (ResourceManager)HttpContext.Current.Cache["resMan" + Global.GetLanguage()];
if (resMan == null) return key;
string originalKey = key;
key = Regex.Replace(key, "[ ./]", "_");
try
{
string value = resMan.GetString(key);
if (value != null) return value;
return originalKey;
}
catch (MissingManifestResourceException)
{
try
{
return HttpContext.GetGlobalResourceObject("en_au", key).ToString();
}
catch (MissingManifestResourceException mmre)
{
throw new System.IO.FileNotFoundException("Could not locate the en_au.resx resource file. This is the default language pack, and needs to exist within the Resources project.", mmre);
}
catch (NullReferenceException)
{
return originalKey;
}
}
catch (NullReferenceException)
{
return originalKey;
}
}
}
In asn asp.net application, you'd use it as following:
<span class="label">User:</span>
You now would put:
<span class="label"><%=Translate.Message("User") %>:</span>