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Questions tagged [gxt]

GXT, also known as Ext GWT, is a dual licensed component framework that seeks to provide similar functionality to ExtJs for Google Web Toolkit (GWT) applications.

GXT, also known as Ext GWT, is a dual licensed component framework from Sencha that seeks to provide similar functionality to ExtJs for Google Web Toolkit applications.

Although strongly related to ExtJs, due to the fact that both originate from the same company, it consists of a completely separate Java codebase, rather than simply a wrapper around the JavaScript ExtJs code, as was done by the earlier GwtExt library.

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GXT3 TextButton styling

How can I change the styling/appearance of a TextButton in EXT GWT 3 ? I am mostly interested in the background color. Thank you, Horatiu
Horatiu Jeflea
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GXT: How can i add/remove FormPanel dynamically to a panel?

Can anyone share a code snippet or direct me to some discussions as to how I can add/remove forms dynamically to a central panel, based on some event. The forms need to be created dynamically at run time based on a event. The GXT documentation does…
StarPinkER
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Multiple Move Fx in GXT3

When I press a button I want a container to move in a direction, and after that to do another move. The problem is that only one move command is executed (the second one). centerContainer.getElement().cast().setXY(bounds.getX() -…
Horatiu Jeflea
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Ext-GWT TreeGrid indirectly calls a GWT-RPC callback? Why?

I am using GWT-RPC to populate Ext-GWT TreeGrids with data from a server. I am using 4 callbacks to populate 6 TreeGrids. As the callback onSuccess function modifies the TreeGrid by inserting rows, the TreeGridView needs to render the rows. The…
P4ndaman
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how to populate a store with a single json object in gxt3

I am using Sencha GXT3 app for a html interface. Data is retrieved in json format from a REST service. How exactly do I fill a store with a single object for reading and later manipulating and saving? This is not about lists of objects, but really a…
lain
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EXT GWT BaseModel needs to have DTO reference?

I am very new to GWT. I am using ext-gwt widgets. I found many places in my office code containing like, class A extends BaseModel{ private UserAccountDetailsDto userAccountDetailsDto = null; //SETTER & GETTER IN BASEMODEL WAY } Also, the DTO…
Jayesh
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Save number of root nodes in GXT Tree during tree reordering

Usage version of GXT is 3.0.0 How it is possible prevent dropping of any nodes on root level ? In my tree I have, let say, 3 root nodes and I allow reordering inside, but I have to keep only 3 nodes as a Roots. Feedback is set to BOTH(insert+append)…
Alexander Makarov
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how to open new window with widget in it?

I am using GWT/ExtGWT. I have a little problem... I have an Hyperlink in my web page and when the user clicks on this hyperlink, a new browser window should be opened containing a widget (a widget made by me that contains a form with textboxes,…
user1016403
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How to get list back from a ListStore GWT

Well i'm with a problem in GWT(gxt). I have a grid in my screen editable and I put itens in that grid with a List, but after edit this grid I need this List again to save in DB what should I do? something like this: public ListStore…
gmlyra
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GXT custom event handler code executes multiple times

I have implemented MVP pattern in my GXT project. The system registers customers as part of it function. Also the system user can search for the registered user providing the id. i have added an OnClick event to the "search customer" button. /* On…
ahmed rifth
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EXT-GWT Portal: How to get all Portlets?

Hi all this is my first Question here! Im just making my first steps with (Ext-) GWT. I´m testing the Ext-GWT libraries and really: These are absolute great! Now my question: Is it possible to make a kind of "clear-Portal" or "hide all portles" for…
Lars
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style for GXT menu button

I see GXT Menu can only be set on CellButtonBase subclasses' instances through setMenu() method. I'd like to show an image instead of a button and show a menu when user clicks that image. unfortunately, Image is not a subclass of CellButtonBase and…
Alex
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Navigating GWT / GXT components by pressing Enter

I want to know if there is any way to navigate Dialog components by pressing the Enter Key in the same manner natively implemented by the TAB key?
user1560992
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GXT Repaint CollapsePanel title

I am facing a problem with CollapsePanel. I need to change it's title when an event gets fired. So far I override createCollapsePanel of BorderLayout and add a listener to the event i need: final BorderLayout layout = new BorderLayout() { …
Andrew
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Exception while adding a widget to iframe?

I am using GWT. have below code in my host page.
in EntryPoint's onModuleLoad() i have below code: @Override public void onModuleLoad() { …
user1538040
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