1. #1
    Sencha User fangzhouxing's Avatar
    Join Date
    Mar 2007
    Posts
    466
    Vote Rating
    1
    fangzhouxing is on a distinguished road

      0  

    Default How to reload dataView using MemoryProxy?

    How to reload dataView using MemoryProxy?


    My code to create dataview:
    Code:
            MemoryProxy proxy = new MemoryProxy(menuNavigator.getEntries());
            ListLoader loader = new BaseListLoader(proxy);
    
    	ListStore<ModelData> store = new ListStore<ModelData>(loader);
    	loader.load();
    
    	StringBuffer sb = new StringBuffer();
    	sb.append("<div class='menu-navigator-box'>");
    	sb.append("<div class='thumbd'><img src='{path}' width=128 height=128></div>");
    	sb.append("<div>{name}</div>");
    	sb.append("</div>");
    
    	dataView = new DataView();
    	dataView.setItemSelector(".menu-navigator-box");
    	dataView.setOverStyle("menu-navigator-over");
    	dataView.setSelectStyle("none");
    	dataView.setBorders(false);
    	dataView.setStore(store);
    	dataView.setTemplate(sb.toString());
    I want to change the content of dataView, the following code don't work:
    Code:
    	    MemoryProxy proxy = new MemoryProxy(menuNavigator.loadFilterEntries(menuNavigator,category.getName()));
    	    loader = new BaseListLoader(proxy);
    	    store = new ListStore<ModelData>(loader);
    	    loader.load();
    Any advice? Thanks in advance!

  2. #2
    Software Architect
    Join Date
    Sep 2007
    Posts
    13,971
    Vote Rating
    132
    sven is a glorious beacon of light sven is a glorious beacon of light sven is a glorious beacon of light sven is a glorious beacon of light sven is a glorious beacon of light sven is a glorious beacon of light

      0  

    Default


    You need to reset the store on the dataview

  3. #3
    Sencha User fangzhouxing's Avatar
    Join Date
    Mar 2007
    Posts
    466
    Vote Rating
    1
    fangzhouxing is on a distinguished road

      0  

    Default


    but when I reset store of dataview by call setStore method, it throws an exception。

  4. #4
    Software Architect
    Join Date
    Sep 2007
    Posts
    13,971
    Vote Rating
    132
    sven is a glorious beacon of light sven is a glorious beacon of light sven is a glorious beacon of light sven is a glorious beacon of light sven is a glorious beacon of light sven is a glorious beacon of light

      0  

    Default


    Yes you are right. Dataview is not designed for that. I would suggest to use listview. You have the same features there but it works directly on a store.

Thread Participants: 1

Turkiyenin en sevilen filmlerinin yer aldigi xnxx internet sitemiz olan ve porn sex tarzi bir site olan mobil porno izle sitemiz gercekten dillere destan bir durumda herkesin sevdigi bir site olarak tarihe gececege benziyor. Sitenin en belirgin ozelliklerinden birisi de Turkiyede gercekten kaliteli ve muntazam, duzenli porno izle siteleri olmamasidir. Bu yuzden iste. Ayrica en net goruntu kalitesine sahip adresinde yayinlanmaktadir. Mesela diğer sitelerimizden bahsedecek olursak, en iyi hd porno video arşivine sahip bir siteyiz. "The Best anal porn videos and slut anus, big asses movies set..." hd porno faketaxi