[GitHub] [hop] hansva opened a new issue, #2268: [Bug]: String Operations - SWT Widget Disposed

["hansva (via GitHub)" <gi...@apache.org>]

hansva opened a new issue, #2268:
URL: https://github.com/apache/hop/issues/2268

   ### Apache Hop version?
   
   2.2
   
   ### Java version?
   
   11
   
   ### Operating system
   
   Windows
   
   ### What happened?
   
   Import: https://issues.apache.org/jira/browse/HOP-4609
   
   Working in the step going from "Upper/Lower" "Y" to "InitCap "Y" for each row and somewhere along the work this SWT box few up.
   
   ```
   org.eclipse.swt.SWTException: Widget is disposed
           at org.eclipse.swt.SWT.error(SWT.java:4918)
           at org.eclipse.swt.SWT.error(SWT.java:4833)
           at org.eclipse.swt.SWT.error(SWT.java:4804)
           at org.eclipse.swt.widgets.Widget.error(Widget.java:565)
           at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:480)
           at org.eclipse.swt.widgets.Combo.getText(Combo.java:1354)
           at org.apache.hop.ui.core.widget.TableView.applyComboChange(TableView.java:1767)
           at org.apache.hop.ui.core.widget.TableView$2.mouseDown(TableView.java:577)
           at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:196)
           at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
           at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5796)
           at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1529)
           at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:5025)
           at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4477)
           at org.apache.hop.ui.core.dialog.BaseDialog.defaultShellHandling(BaseDialog.java:500)
           at org.apache.hop.pipeline.transforms.stringoperations.StringOperationsDialog.open(StringOperationsDialog.java:275)
           at org.apache.hop.ui.hopgui.file.pipeline.delegates.HopGuiPipelineTransformDelegate.editTransform(HopGuiPipelineTransformDelegate.java:174)
           at org.apache.hop.ui.hopgui.file.pipeline.HopGuiPipelineGraph.editTransform(HopGuiPipelineGraph.java:3341)
           at org.apache.hop.ui.hopgui.file.pipeline.HopGuiPipelineGraph.mouseDoubleClick(HopGuiPipelineGraph.java:596)
           at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:200)
           at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
           at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5796)
           at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1529)
           at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:5025)
           at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4477)
           at org.apache.hop.ui.hopgui.HopGui.open(HopGui.java:464)
           at org.apache.hop.ui.hopgui.HopGui.main(HopGui.java:351)
   ```
   
   ### Issue Priority
   
   Priority: 3
   
   ### Issue Component
   
   Component: Transforms


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