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Pawel Cesar Sanjuan Szklarz wrote: > > > 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 > > -- View this message in context: http://www.nabble.com/How-to-remove-a-treefolder-for-a-tree----tf2291073.html#a6363527 Sent from the qooxdoo-devel mailing list archive at Nabble.com. ------------------------------------------------------------------------- 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
