Martin, do you have a playground URL for your solution?! T.
On 03/30/2011 01:26 PM, Martin Wittemann wrote: > Hey, first of all welcome to the list! >> But before that, some example in the playground: >> http://tinyurl.com/5wxtcpl >> >> And the question is: how to achieve sync between the list and >> selectbox data? > > The example looks good so far. The only thing you have to keep in > mind is that you have to stay on the model level all the time. > Manipulating the view (list e.g.) does usually not work. But its much > comfortable to manipulate the data anyway. ;) > > So in the delete button listener, we have to do two things. First, we > need to get the selected model object: > > var selectedModel = listController.getSelection().getItem(0); > > We need to use the getItem method on that array because its a qooxdoo > data array. Thats also a well known source of mistakes. Just as a > little warning here. ;) > > Second, we need to delete this selected model object from our model: > > listController.getModel().remove(selectedModel); > > Thats how easy it is. :) > > Do you also plan to synchronize the selection of list and selectbox? > That could be a bit more tricky because you are not using the default > model for the selectbox (see bindItem of the select box). > > Regards, Martin > ------------------------------------------------------------------------------ > > Enable your software for Intel(R) Active Management Technology to meet the > growing manageability and security demands of your customers. > Businesses are taking advantage of Intel(R) vPro (TM) technology - > will your software be a part of the solution? Download the Intel(R) > Manageability Checker today! http://p.sf.net/sfu/intel-dev2devmar > _______________________________________________ qooxdoo-devel mailing > list [email protected] > https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel > > ------------------------------------------------------------------------------ Enable your software for Intel(R) Active Management Technology to meet the growing manageability and security demands of your customers. Businesses are taking advantage of Intel(R) vPro (TM) technology - will your software be a part of the solution? Download the Intel(R) Manageability Checker today! http://p.sf.net/sfu/intel-dev2devmar _______________________________________________ qooxdoo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/qooxdoo-devel
