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Questions tagged [nebula]

Use this tag for questions about Eclipse Nebula which provides custom SWT widgets and other UI components.

Eclipse Nebula is a place where different Eclipse projects and independent developers collaborate on building custom widgets and reusable UI components for applications built using SWT, JFace and Eclipse RCP and RAP.

121 questions
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Validate form in NbStepperComponent before executing nbStepperNext

I'm working with nebular's NbStepperComponent in Angular 2, so far it works fine, only that when I go to the next step I want to perform a previous validation from in a function and just execute nbStepperNext but I don't know how to execute the…
César Rodríguez Reyes
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Copy headers in NatTables in Eclipse

I want to copy also row header every time, when some row(s) is(are) copied into clipboard. I have found this: Handler class for copying selected data within the SelectionLayer to the clipboard. This handler is registered by default with the…
Michal Kotus
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Run event in Nebular's NbTabset in Angular 2

How could I execute an event in NbTabset in nebular from angular 2 in the documentation that is not detailed, I would appreciate your help, whether or not that can execute a function in the NbTabset …
César Rodríguez Reyes
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NatTable: How can you access column header of a particular column?

In the example below, configRegistry.registerConfigAttribute( CellConfigAttributes.CELL_PAINTER, new BeveledBorderDecorator( new VerticalTextPainter(false, true, true)), …
Abu bakar Saadat
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I cannot find how I can access DI properties from a child class

I have implemented this approach on my angular app and login/registration are working. Now I wish to add a function to run OnInit when my custome registration/login components are initialized. Specifically I wish to use/inject…
ChampR
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How to Plot Time in Eclipse Nebula?

I have some stock data that I have imported from excel to model in Nebula. I have the visualizations for the graph working, but I'm having trouble formatting the time along the x-axis properly. I tried creating a temp x array with 1 data point for…
Zach Rieck
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How to link the selections in Nattable shown in a custom editor view to the sirius property view in eclipse?

I have a question regarding the linkage of the selection made on the nattable in a custom editor view and the sirius property view. Any ideas, how should i go for it, it will be really kind of you if you can highlight the steps in an easy to…
Abu bakar Saadat
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Can i have the treegrid structure in my hierarchical treestructure in the same nattable? Can i combine both?

I want to have the treegrid strcuture(screenshot: https://i.stack.imgur.com/2Ox9J.jpg) where we have the root object at the top and then A and A.1 and so on get expanded as comparator handles that, but i want to know how to have this functionality…
Abu bakar Saadat
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Can't record nebula objects using rcptt

i'm trying to record a test over a rcp app but i can't; the nebula object can't be recorded by rcptt tool. I am using rcptt version 2.4.2
FTEOTW
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How to sort a TreeList with a different comparator for each column in a NatTable

I'm using NatTable to display a tree with multiple columns. The tree is flattened into a SortedList which is used to create TreeList. EventList eventList = GlazedLists.eventList(perfStats.getFlattenedTree()); TransformedList…
Stephen Wicklund
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How to configure indentation for non decorated items in a Nebula NatTable

I am trying to style a NatTable tree so that the indentation of non-decorated items matches that of decorated items. So items without children and items with children have the same indentation, basically. The example that I am following using the…
Stephen Wicklund
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How to use NbWindowService in nebular to open a form in another component

I am implementing a system using MEAN Stack framework. There is a header component. In the header component I have designed a button called 'Post'. When I click that button it should open a window in which the content is a form. That form is…
RMD
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Jface TreeSelection / StructuredSelection sort order

I am using the Eclipse Nebula GridTreeViewer which lets me access the selected items via a TreeSelection. This works all good except for the sort order of the elements which are returned via StructuredSelection#iterator(). The sort order considers…
user3726374
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Nebula NatTable didn't display correct cell editor when use GridLayer.

I edited a Nebula example (_301_CustomDataProviderExample) to test the cell editing feature on pressing tab key (enable next cell editing on pressing tab key). The problem occurred when I used GridLayer: the cell editor was display incorrect. I…
aviit
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java.lang.LinkageError: loader constraint violation ... EquinoxClassLoader / VNative

I get the following exception when running my Eclipse RCP application. Has somebody already met such an error? I think it may come from multiple plugin importing the VNative class, is it possible ? java.lang.LinkageError: loader constraint…
begarco
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