Re: Question about SuggestBox.wrap
On 11 juin, 00:38, Ben benzhe...@gmail.com wrote: I have a text box insides a FlexTable and I am trying to use SuggestBox.wrap to wrap the text box into a SuggestBox. Code snippet is like this. . FlexTable ft = new FlexTable(); TextBox tb = new TextBox(); ft.setWidget(0,0,tb); MultiWordSuggestOracle oracle = new MultiWordSuggestOracle(); suggest = SuggestBox.wrap(oracle, tb.getElement()); . But it throws error in hosted mode like this: java.lang.AssertionError: A widget that has an existing parent widget may not be added to the detach list at com.google.gwt.user.client.ui.RootPanel.detachOnWindowClose (RootPanel.java:122) at com.google.gwt.user.client.ui.SuggestBox.wrap(SuggestBox.java: 267)... But it does not have this problem when you compile it and run it in browsers. I look into the source code of SuggestBox, it throws error in this line. 266 suggestBox.onAttach(); 267 RootPanel.detachOnWindowClose(suggestBox); What is the problem? Is there a way to solve it? Do not use wrap(), use the ctor instead. FlexTable ft = new FlexTable(); TextBox tb = new TextBox(); MultiWordSuggestOracle oracle = new MultiWordSuggestOracle(); suggest = new SuggestBox(oracle, tb); ft.setWidget(0,0,suggest); --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Re: Question about SuggestBox.wrap
It seems that is the only one to avoid it. Thanks! On Jun 11, 4:50 am, Thomas Broyer t.bro...@gmail.com wrote: On 11 juin, 00:38, Ben benzhe...@gmail.com wrote: I have a text box insides a FlexTable and I am trying to use SuggestBox.wrap to wrap the text box into a SuggestBox. Code snippet is like this. . FlexTable ft = new FlexTable(); TextBox tb = new TextBox(); ft.setWidget(0,0,tb); MultiWordSuggestOracle oracle = new MultiWordSuggestOracle(); suggest = SuggestBox.wrap(oracle, tb.getElement()); . But it throws error in hosted mode like this: java.lang.AssertionError: A widget that has an existing parent widget may not be added to the detach list at com.google.gwt.user.client.ui.RootPanel.detachOnWindowClose (RootPanel.java:122) at com.google.gwt.user.client.ui.SuggestBox.wrap(SuggestBox.java: 267)... But it does not have this problem when you compile it and run it in browsers. I look into the source code of SuggestBox, it throws error in this line. 266 suggestBox.onAttach(); 267 RootPanel.detachOnWindowClose(suggestBox); What is the problem? Is there a way to solve it? Do not use wrap(), use the ctor instead. FlexTable ft = new FlexTable(); TextBox tb = new TextBox(); MultiWordSuggestOracle oracle = new MultiWordSuggestOracle(); suggest = new SuggestBox(oracle, tb); ft.setWidget(0,0,suggest); --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
Question about SuggestBox.wrap
I have a text box insides a FlexTable and I am trying to use SuggestBox.wrap to wrap the text box into a SuggestBox. Code snippet is like this. . FlexTable ft = new FlexTable(); TextBox tb = new TextBox(); ft.setWidget(0,0,tb); MultiWordSuggestOracle oracle = new MultiWordSuggestOracle(); suggest = SuggestBox.wrap(oracle, tb.getElement()); . But it throws error in hosted mode like this: java.lang.AssertionError: A widget that has an existing parent widget may not be added to the detach list at com.google.gwt.user.client.ui.RootPanel.detachOnWindowClose (RootPanel.java:122) at com.google.gwt.user.client.ui.SuggestBox.wrap(SuggestBox.java: 267)... But it does not have this problem when you compile it and run it in browsers. I look into the source code of SuggestBox, it throws error in this line. 266 suggestBox.onAttach(); 267 RootPanel.detachOnWindowClose(suggestBox); What is the problem? Is there a way to solve it? Thanks! --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to Google-Web-Toolkit@googlegroups.com To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~--~~~~--~~--~--~---
