Hi. I am creating trees with qx.ui.tree.TreeFolder and qx.ui.tree.Tree. I add some TreeFolder and delete then.
Then when I try to move the rest, (ex. Widget.moveSelfToBegin ) i get the error 048474 ERROR: qx.ui.form.Button[185]: Could not dispatch event of type "execute": TypeError - vChildren[i] has no properties at http://localhost/framework/source/class/qx/renderer/layout/VerticalBoxLayoutImpl.js:560 at http://localhost/framework/source/class/qx/ui/core/Parent.js:463 at http://localhost/framework/source/class/qx/ui/core/Parent.js:525 at http://localhost/framework/source/class/qx/ui/core/Widget.js:3590 at http://localhost/frontend/GW_qx/source/class/gwind/TreeContactFolder.js:37 at http://localhost/frontend/GW_qx/source/class/gwind/GwindContacts.js:255 at http://localhost/framework/source/class/qx/core/Target.js:221 at http://localhost/framework/source/class/qx/core/Target.js:183 at http://localhost/framework/source/class/qx/core/Target.js:137 at http://localhost/framework/source/class/qx/ui/core/Widget.js:5305 at http://localhost/framework/source/class/qx/ui/form/Button.js:121 at http://localhost/framework/source/class/qx/core/Target.js:221 at http://localhost/framework/source/class/qx/core/Target.js:183 at http://localhost/framework/source/class/qx/event/handler/EventHandler.js:752 at http://localhost/framework/source/class/qx/event/handler/EventHandler.js:633 at http://localhost/framework/source/class/qx/event/handler/EventHandler.js:40 to delete the folders I use : if( FOLDER.hasContent() ) { FOLDER.removeAll(); } FOLDER.disconnect(); this.getParentFolder().open(); Is this a bug or to delete the forder I must use other functions??? Thanks ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ qooxdoo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
