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Questions tagged [rcp]

RCP stands for Rich Client Platform, and is software that provides a platform for application developers to build on. It may also refer to the "remote copy" command in Unix. Use the eclipse-rcp tag for questions about Eclipse RCP.

RCP stands for Rich Client Platform, which is software that provides a platform for application developers to build on. This speeds production, allowing proven framework to be used rather than re-implemented. An example is the Eclipse RCP.

http://wiki.eclipse.org/index.php/Rich_Client_Platform

It may also refer to the "remote copy" command in Unix.

1706 questions
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Use of RCP e3-plugins in pure e4-application

I have an existing RCP-project that consists mostly of e3.x plugins. The target-platform is already migrated to Eclipse 4.5 and the compatibility layer is also in use. Currently it is possible to use the new POJO e4view in plugins. That "mixed mode"…
mo.
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Send email with attachment in RCP Java app using javax

I need to send an email with attachment but I'm having the following error. !ENTRY org.eclipse.rap.ui 4 0 2015-08-10 11:45:25.505 !MESSAGE Unhandled event loop exception !STACK 0 java.lang.LinkageError: loader constraint violation: when resolving…
kevsaba
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How to send an object from a mousePressed event in a Frame/Panel in ViewA to ViewB in eclipse 3.x RCP?

In ViewA, I have a panel within a frame being displayed. When I click on an object within this panel, I would like to send the object to a function in ViewB. public class ViewA extends ViewPart{ public void createPartControl(Composite parent)…
Sterls
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How to implement a SaveAs Dialog in a JfreeChart SaveAsPNG method

Please, I need your help. Could you tell me how to implement a SWT SaveAs Dialog in the next code? I need that user can choose where he wants to save the chart. Thanks! try { File file = new File("mychart.png"); …
Monik Eliz
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How do I make eclipse custom view take data from the file currently active in the editor?

I recently went into creating my own personal DSL with xtext and manage to create a mini programming language based on C (simple expressions and basic functions). My current task it to create a custom tree view for the language that would allow me…
Ikikaze
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"The activator xxx.Activator for bundle xxx is invalid" error

So I have an RCP application. It runs fine when I run it through the IDE but doesn't run when I use the product and gives out an error log as follows !SESSION 2015-07-31 16:48:49.228…
Rabin
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How to load database configuration from preferences in eclipse e4 rcp?

I am trying to load and use my database configuration from preferences as suggested here using properties = {...} approach, but it is not working. I get the following exception: WARNING: EMFProxy invocation on method isOpen failed: Exception:…
Jehan Zeb
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Dynamic Menu contribution and PersistedState

How do I get the menu instance in the answer given in the following question? Existing Question
Jehan Zeb
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Running an eclipse job

I am working on an RCP application, I have a use case in which I check if the root component is not null which means the model is already loaded and if it is null then the model is not loaded, if the model is not loaded then I try to load the model…
Ragnar
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How to open a Part without duplicate?

I am developing 'Pure' Eclipse 4 RCP application. I want to open a 'part' using method like page.openEditor(IEditorInput input, String editorId, boolean activate); in e3.x How can i do this?
Taewoo Kim
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Eclipse GMF Dashboard: Generate diagram editor fails ("Problems while generating code")

Tried to follow this tutorial (https://wiki.eclipse.org/Graphical_Modeling_Framework/Tutorial/Part_4) and to create an RCP Diagram Editor. Everything works fine, until the last step "Generate diagram editor" fails with this error…
geeky
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How to load and display an image on selection of a Node in TreeViewer in eclipse e4 rcp?

I am trying to load an image from a user selected input file and show it to the user using a Label. This image is a property of the selected TreeViewer node. So when selection changes the image (if exists) should be changed as well. (Master/Detail…
Jehan Zeb
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Eclipse add XText editor to perspective

I have my own perspective to which I want to add the Xtext generated editor at a special location. Currently, it opens at the editor area (hard coded into Eclipse as org.eclipse.ui.editorss). However, the Xtext editor should open at a special…
lschuetze
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Default command handler in Eclipse E4

I am migrating an existing plugin to the Eclipse E4 API. We have defined some custom commands with default handlers, and I am trying to migrate these commands to E4, but I have not seen how to define a default handler for a command in E4. Has this…
woelfle
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How to mark part dirty when a text field value is changed?

I have Part containing a TreeViewer with Nodes and each Node has a name property. I have a text field to edit the name of the currently selected node. I have bound the current selection and this text field as below: IViewerObservableValue…
Jehan Zeb
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