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App built with Eclipse 4.37 Components, Run From Jar, gets "Libraries for platform win32 cannot be loaded because of incompatible environment" error
I am updating an app that uses the Eclipse components (SWT, JFace, etc) to use the Eclipse version 4.37 components.
The old version didn't use Maven, the new version does.
My problem is, while I can ...
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130
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Why does copying an SWT Image before its GC is disposed result in a blank/black image?
Using eclipse SWT. When I draw on an image, and then create a copy of it before disposing of the GC, the copied image does not contain the new drawing.
My goal was to create an original image (image1),...
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336
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Eclipse 4.36 Libraries - App Fails with "Unsupported or unrecognized format [No SVG rasterizer found]" Exception
I have a Desktop app that uses SWT and other Eclipse libraries.
Today I downloaded all the 4.36 libraries and updated the app to use them.
Now it fails with this exception:
Exception in thread "...
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How to set SWT CSS THEME preferences in Eclipse RCP product using plugin_customization.ini file?
I use a plugin_customization.ini file for preference customization in Eclipse rcp product.
I added below preference in the file to set dark theme as default but it is not working. Can someone please ...
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80
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Add a new Context Menu entry to different tabs in the Properties view in an Eclipse RCP application
I have a new context menu entry "Compare..." and the sub-menus are some tools configured in the preferences (for example "Beyond Compare") that is used to compare some custom files ...
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How to use SWT to create a console and avoid thread blocking and program crash?
I used SWT to make a Java desktop application, and used StyledText as the console.
For ease of operation, I encapsulated it into a category.
public class Console {
private static StyledText ...
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1
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50
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Performance Problem with JFace ComboViewer
I need to display "too many" (like 20k) entries in a JFace ComboViewer. Measurement shows, that populating the combo takes multiple seconds, and depending on the UI I have several such ...
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70
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Eclipse TextMergeViewer not showing content?
The following always shows a blank / empty TextMergeViewer:
public class SSCCE extends Dialog {
protected SSCCE(Shell parentShell) { super(parentShell); }
protected Control createDialogArea(...
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31
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Nattable FilterRow visibility state not saved
I use NatTable saveState/loadState logic in order to persist the current layout. This works nice, beside the visibility state of the filter row.
Is it correct, that FilterRowHeaderComposite should ...
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53
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Why Doesn't -debug Work the Same in My RCP Application as in Eclipse?
I added the -debug flag and specified an .options file path in MyRCPApplication.ini. However, when I launch my RCP application, a command prompt window pops up before the application starts, but it ...
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52
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How do make my PageLoader run in a Eclipse Job?
https://angelozerr.wordpress.com/2012/01/06/nebula_pagination/
I am trying to emulate my 'PaginationService' as it would need to go to the server to get the data page at a time, which could take a ...
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48
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Where is SWT home page now?
while trying to stay up to date with the SWT API, I went to SWT home page at https://www.eclipse.org/swt/ and got a 404 error. Is the project dead (or dying) or is it moving elsewhere?
Thanks
Quick ...
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455
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How to package org.eclipse.swt into the project jar
I created a Maven project in which I used SWT as the UI of the program.
But when I package the project, an error occurs, which prevents me from packaging the additional jar files I referenced into my ...
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160
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Resurrect old Java project with SWT and Maven
I am trying to resurrect some old code from the Java 1.5 era. Maven (which I am not super familiar with) is the build tool, probably an older major version. The old code also uses SWT, which I am ...
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How to listen for clicks on the Shell title bar ?
There are two SWT.ON_TOP style Shells as follows, A is above B and B is active.
state 1
Clicking on the title bar of B puts B on top of A. This does not detect any Activate, Deactivate or MouseDown ...