Google Web Toolkit, append error

Question

i have a problem, who can answer this ? Im tryng to program web app on GWT, and im having this error now, on this Line TextArea.append(names[a]+"\\n"); sorry for bad english. It says "The method append(String) is undefined for the type TextArea", how can i fix it ? pls answer me

Answer 1

采用：

textArea.setValue(names[a]+"\n")