I have an AWT applet application that needs to be ported over to GWT. The applet screens are described in meta data and the applet renders each screen dynamically using reflection. We'd like the same thing in GWT/ExtGWT. I've built a working version of this ExtJS whereby the metadata is turned into ExtJS Screen configs in the form of...
I am having problems with showing my entire SmartGWT Canvas on my initial page. I've stripped everything out and am left with an extremely basic EntryPoint to illustrate my issue. When I just create a Canvas and add it to the root panel, I get a horizontal scrollbar in my browser. Can anyone explain why and what I can do to have the Canv...
I've started looking at some external GWT libraries for animations, but they all seemd a bit overkill for what i want. I'm trying to mimic JQuery Tools scrollabel plugin in GWT for a scrolling navigation (think iphone). User clicks an item, page scrolls to the child panel of that item, which may also have children that can be clicked. ...
hi, I'm using GWT-EXT combobox. My problem is when I render the combobox, it's having as many rows as it has values but all the rows are empty means text is not shown. Here's my code. Combobox cb = new Combobox(); cb.setForceSelection(true); cb.setMinChars(1); cb.setWidth(200); cb.setStore(store); // Store is perfectly loaded in co...
i am new to GWT GWT-EXT and i mimic it's demo the problem is where i should put xml file final TreePanel treePanel = new TreePanel() { { setAnimate(true); setEnableDD(true); setContainerScroll(true); setRootVisible(true); } }; final XMLTreeLoader loader = new XMLTreeL...
Hi, I'm using GWT-EXT 2.3 with Java. I've a ComboBox & have applied a validation on it. If validation gets failed then a small red icon with tooltip is displayed on the right side of the field(Combobox) on which the validation is applied. My problem is i'm getting that red icon in center of a combobox (between label & textfield). Can an...
hi, I'm working on checkBoxTree in GWT-EXT 2.0.3 with Java. My aim is to get a selectionModel which allows me to select(check) only one TreeNode at a time. If I select another TreeNode after selecting one then, the previous one should be unchecked. I've tried using DefaultSelectionModel with TreePanel, but either I've not used it proper...
Hi. I believe that GWT achieves RIA through initial throwing of objects and files to the client side initially. but what I do not understand is that is it possible to control the amount of information being thrown to the client side? cos this is because I do not want sensitive information to be cache at the client side. these inform...
Hi, I would like to ask what's in the .client file and what's in the .server file for GWT? I followed a couple of tutorials asking me to paste this code into .server and .client file but unsure what these files are for? Also it involves a XML file and CSS file. Does anyone know how these files interact with each other? Can anyone explain...
is there a difference between Ext GWT and GWT-Ext? Cos i was surfing Ext GWT and saw this page http://gwt-ext.com/demo/. any help guys? ...
Are any of the third-party widget libraries compatible with GWT 2.0's features, including uiBinder? All I know is that it seems as if SmartGWT can't. ...
Hi guys, wow I couldn't think of a decent title so I went for the acronym approach :-) basically I'm working in GWT and I want to notify the user of a panel changing it's text. I've done this by using a Timer() and CSS public void flashObject() { final Timer flashing = new Timer() { public void run() { flashNewException(); } }; ...