Hi, i've created a Form Panel, and i'm rendering couple of Combo Boxes in the panel with a store which is populated via an response handler. the problem if i want to render the panel again it renders the combo boxes without the store, though i'm re-constructing the panel. i tried to debug to figure out the cause and surprisingly though f...
I'm at the beginning/middle of a project that we chose to implement using GWT. Has anyone encountered any major pitfalls in using GWT (and GWT-EXT) that were unable to be overcome? How about from a performance perspective? A couple things that we've seen/heard already include: Google not being able to index content CSS and styling in ...
Hi all, first post don't hurt me :) I am using a BorderLayout with the usual North, West, Center, South Panels. On the West ContentPanel, I've got a Tree. If an event (OnClick)occurs I want a particular dialog box displayed on the Center ContentPanel. What is the best way for me to do this? Currently I'm using a function called returnP...
I've run setHeight(600) on a Window, that's it's initial size. I've also went ahead and done setAutoScroll(true). When the content of the window resizes, the window itself resizes. What I want is for the window to stay fixed in size, and when the content grows larger, add scrollbars. I can get this if I resize the window manually, then ...
Hi, My application is logically divided into server, which contain my Grails domain objects and controllers; and client, where I have my Ext GWT classes that build all the UI pages. For UI requests, I am using an AJAX call to a controller method that returns, for instance, a list of domain objects as a JSON structure. Following the DR...
How do I make an instance of gwtext.client.widgets.Window appear at specific DIV in my html ? I tried window.anchorTo(DOM.getElementById("Some_Div"),"left", new int[]{0,0}), thinking the window will anchor itself to div id="Some_Div" in my html. it didnt. ...
Where can I find more information about GWT and GWT-Ext's lazy loading? ...
Does GWT has LazyPanel .I can not see it .Please let me know .If it got lazyPanel ,please lemme know version ...
Hi, I'm probably missing something simple here, but I can't find the answer elsewhere. I just want to display an applet in my GWT code. OS: Windows XP Java: JDK 1.6.0_10 Other: GWT, GWT-Ext 2.0.5 Here is the applet (obviously simplified for testing): package foo.applet; import javax.swing.JApplet; import java.awt.Graphics; public c...
When I look at the example of the user extensions of GWT-Ext I saw the Spinner as a user extension: http://www.gwt-ext.com/demo-ux/#spinner When I download the library from http://code.google.com/p/gwt-ext-ux/downloads/list (I downloaded the latest build -- 0.3.0) it does not appear to contain the Spinner class. Can anyone point me in...
i want to ask about the speed of gwt-ext applications Are there any one tried Gwt-ext application and know that Is it slow or normal ? can i handle images with gwt-ext as example i want to make the image black and white ? thank you saebnajim ...
Hi, I am using GWT ext and trying to get the values from page and setting it in pojo class. Except date field all the values are obtained using (TimeField) ComponentMgr.getComponent(id[2])).getText()).... But while using the same snippet for date field it fails to perform. Can any one help me with this issue please...... ...
I need to display data coming from a GWT-RPC service in a paginated datagrid. The gwt-ext showcase does not provide an example combining gwt-rpc calls and datagrids. That is too bad because the original javascript Ext grid components offer paging and remote sorting. How to take advantage of these features with GWT ? ...
I have to combine the time value for TimeItem and date value from DateItem in smartgwt.In output I want the date object for java.util.Date.I tried to combine these two.I couldnot do that. Sample code is : DateItem date=new DateItem(); TimeItem time=new TimeItem(); DynamicForm form=new DynamicForm(); form.setFields(date,time); // java....
I am using GWT 1.6.4 and GWT-Ext 2.0.6. I am trying to use EditorGridPanel and facing rendering problems. When the module loads I create a Panel (TopPanel) with BorderLayout and add that to the ViewPort. I then create another Panel (CenterPanel) and add EditorGridPanel, three buttons to the center of the BorderLayout Panel (TopPanel). I...
I am using GWT with GWT-Ext. I designed a simple panel with table and few buttons. In the browser all looks perfect. When I shrink the size of the browser my whole view also shrinks instead browser should show the vertical and horizontal scrollbars. Is there anything I can do here or this behavior is expected? ...
Hi, I am going to start a new application which mainly consist NavigationPane, Grid, Toolbar. Layout should look like this demo page http://www.gwt-ext.com/demo/ I am quite confused which one to use in terms of writing less code, more performant, etc.. Could someone tell the pros and cons of all these technologies. All the while I cod...
can anyone explain more how when using dto to serialized object , one can skip using aync class when using service? ...
hi, i am using gwt ext.i have a combo box.i want to set my own filter to display the value. Any idea please eg: combobox contain : jon , jockey jo, rock k, michle ken, jonty mark, if i enter k the combo box has to show rock...
i found this article http://docs.google.com/Doc?id=dcsq25m_04k4cmgfd . generate html on server side for spider. what do you folks think about using this technique to serve different content depending on user-agent ? any reference articles, u folks wanna share on best way to do seo on gwt? also, i did read up pro gwt2.0 technique, but s...