My program is English, but I want to translage it into Chinese Simplified.I study the "Internat" sample carefully,and write the .po and .po files according the "Internat" sample,the I translate the example into Chinese Simplified successfully. But when I do it in my program,I couldn't translate it.I have done it for many times,and I have examined my program for many times,but still failed.I don't know why.Is there something else that the documents doesn't contained?Who can help me?I have been confused by this trouble for 2 days.