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• Integration Widget (GWT) with DynamicForm (Smartgwt) - com.google.gwt.user.client.ui.AttachDetachExc

  - by keweishang

  I had this problem when I created a Window (Smartgwt) and put a DynamicForm (Smartgwt) in this Window, In this DynamicForm, I have a CanvasItem (Smartgwt) in which I put a RichTextArea (GWT). And when I press "ESC", I can quit the Window (Smartgwt) without probleme. But when I press "F5" to refresh my application, the browser pops up a exception…

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• SmartGWT alternatives

  - by Roger

  I have been using SmartGWT but have run into trouble mixing SmartGWT with other frameworks such as Wicket. Infact it has been a bit of a disaster and I regret going with it in the first place. I do not want this question to turn into any type of flame war, so therefore would just like people to list alternatives and their experience with those…

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• SmartGWT RestDataSource

  - by Han Fastolfe

  Hi all, I'm using SmartGWT/SmartClient LGPL, I can't use the Pro, due to project ties. I would like to create a RestDataSource from a jdbc connection, to be exposed from the server to the SmartGWT client. How could it be done? Any help is greatly appreciated.

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• [ExtJs] Vs [Ext GWT] Vs [SmartGWT]

  - by shafi

  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 coded in…

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• SmartGWT - Appengine - 404 not found

  - by badcluster

  Im using smartGWT v2.1 with GWT 2 and Appengine SDK 1.3.0 On localhost, everything works fine! When I deploy everything goes fine too, without any error! The problem is, when i access the the app it returns an blank screen. Using the firebug i saw just nocache.js missing. ErrorLog: GET mika.nocache.js…

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• SmartClient or SmartGWT?

  - by ivo

  Besides the obvious differences between JavaScript and Java, what are the relevant differences in using either SmartClient or SmartGWT?

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• SmartGWT Server File Browser

  - by jluzwick

  Hi All: I have been looking for a SmartGWT example that would show me how to build a File Browser widget that takes the files from the local server's root directory. The user would be shown the files through the browser which they could then select to perform some processing operations. So far I have…

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• Layout in SmartGWT

  - by sarav

  How to place a control at the center of a canvas? I have a main VLayout set to 100%width and 100% haight. I want to place a grid at the center of this layout, meaning at the center of the browser' viewport. How to do that with smartGWT layouts? setLayoutAlign(Alignment.CENTER) This places the…

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• How can I make the SmartGWT core smaller?

  - by Jon Anter

  I have recently written a Hello World application using SmartGWT and noticed that the size of the application is huge. In my case it is over 600kb just for that application. I think that size is obscene so I narrowed the culprit down to two core libraries, ISC_Core and ISC_Foundation which…

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• SmartGWT throws JavaScriptException: (null): null

  - by elviejo

  When using GWT 2.0.x and SmartGWT 2.2 Code as simple as: public class SmartGwtTest implements EntryPoint { public void onModuleLoad() { IButton button = new IButton("say hello"); } } will generate the exception. com.google.gwt.core.client.JavaScriptException:…

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• How to add button in HeaderSpan of SmartGWT

  - by Anuroop

  I want to add a button to the HeaderSpan of ListGrid in SmartGWT. I tried using the 'HeaderSpan.setAttribute((String property, Object value)) method but it did not work. Below is the example I tried with:- ListGrid countryGrid = new ListGrid(); HeaderSpan ident = new…

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• how get value from smartgwt Custom FilterEditorType ?

  - by Ehsan Khodarahmi

  Hi I've developed a custom widget (a persian calendar consist of a base textbox & image widget on a gwt grid which look likes smartgwt calendar) & putted it in a CanvasItem because i want to add it as a filter editor for a listGrid : ListGridField…

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• SmartGWT Canvas width problem

  - by Doug

  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…

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• SmartGWT Widgets not displaying properly

  - by Holograham

  I have a basic GWT Maven project going. I added SmartGWT and started playing around with some widgets and nothing displays correctly. The ListGrid seems to somewhat render but things are off and even data isnt showing up (though the rows respond to…

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• [SmartGWT] How to center a DynamicForm?

  - by user334209

  Hi there! I'm new in smartGWT and I'm getting problems designing my client. I'd like to know if there is a way to center a form. I have a TabSet in my page. I would like to make the first tab ("Welcome") similar to Google search engine, with the…

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• SmartGWT - Update ListGridRecord dynamically

  - by Haylwood

  I am using SmartGWT and I have a ListGrid populated with an array of ListGridRecords using the setData() call. I am trying to update a progress property of a single record (on a timer for testing) and have it update in the browser. I have tried…

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• SmartGWT with Rest Data Source Error

  - by Holograham

  I am getting the following error when retrieving data from a rest data source 00:00:52.439 [ERROR] 01:46:57.001:RDQ1:WARN:ResultSet:isc_ResultSet_1 (created by: isc_CustomerDocGrid_0):get: invalid index -1…

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• SmartGWT TreeGrid Selection

  - by wonderbread988

  I have a SmartGWT webapp that uses a TreeGrid with a dataSource. I would like this treeGrid to preselect values saved in a cookie. I have gotten the value to be saved in the cookie correctly, however I have…

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• SmartGwt DateItem useTextField=true - how to make text entry field UNeditable

  - by Paul

  Since I can't figure out how to solve my problem presented here I'm thinking for the moment at a temporary solution. I have a smartgwt DateItem widget: DateItem date = new DateItem("Adate");…

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• smartgwt operationId not working

  - by dubreakkk

  Hello all: How do operationIds work when calling a smartGWT fetch operation? I have the following simple Datasource, and below it the code that calls that datasource. However, the…

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• Getting response status code 0 in SmartGWT webservice call using json

  - by Girish

  I have developed application using SmartGWT, now i need to call webservice using json to another application which is deployed in another server for submitting username and…

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• smartgwt listgrid not updating

  - by user1488594

  I'm using Smartgwt Lgpl 3.0p. I had a problem with ListGrid column width. I'm using listGrid.setAutoFitWidthApproach(AutoFitWidthApproach.BOTH); When first time…

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• SmartGWT TreeGrid, adding and editing

  - by Banang

  I'm trying to programmatically add a new TreeNode to a TreeGrid, and then turn on editing for the newly added node. This is my data source: DataSource ds = new…

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• SmartGWT Program not displaying getting wnd.isc.Browser is null

  - by Holograham

  When running my gwt program in GWT Development Mode it fails to display showing this error in the console: com.google.gwt.core.client.JavaScriptException:…

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• smartGWT: ListGrid setDataSource on a servlet

  - by itit

  I want to setDataSource of my ListGrid on response received from my java servlet. For example: request = builder.sendRequest(null, new RequestCallback()…

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