I am using AutoCompleteTextField as a rendered Table Cell. After looking more closely, I was instantiating a new AutoCompleteTextField within the createCell method. I have stored a new createCell( instance in a vector and pass that element to the createCell method. for each row, I instantiate and store in this Vector Vector myAutoCompleteTextFields.addElement(new AutoCompleteTextField(CarFaxLaborTasks));
cell = (AutoCompleteTextField) myAutoCompleteTextFields.elementAt(row); ((AutoCompleteTextField) cell).setText((String) super.getModel().getValueAt(row, column)); This resolved the null pointer exception. However I am experiencing a display issue. Initially the Table renders the strings as expected, however when I touch to edit then touch elsewhere (lose focus) the cell is no longer rendered in that the cell is blank. (When querying the table contents, the data is as expected. Just not seeing in screen) Thoughts? Thanks in advance Regards On Wednesday, April 10, 2019 at 7:00:18 PM UTC-4, shop.servi...@gmail.com wrote: > > If you are experiencing an issue please mention the full platform your > issue applies to: > IDE: NetBeans/Eclipse/IDEA NetBeans 8.2 > Desktop OS Windws 10 Pro > Simulator Latest > Device PC, IOS 12+ Android 6+ > > [EDT] 0:2:35,975 - Exception: java.lang.NullPointerException - null > java.lang.NullPointerException > at > com.codename1.ui.AutoCompleteTextField$FormPointerPressListener.actionPerformed(AutoCompleteTextField.java:464) > at > com.codename1.ui.util.EventDispatcher.fireActionSync(EventDispatcher.java:459) > at > com.codename1.ui.util.EventDispatcher.fireActionEvent(EventDispatcher.java:362) > at com.codename1.ui.Form.pointerPressed(Form.java:2946) > at com.codename1.ui.Component.pointerPressed(Component.java:4502) > at com.codename1.ui.Display.handleEvent(Display.java:2145) > at com.codename1.ui.Display.edtLoopImpl(Display.java:1152) > at com.codename1.ui.Display.mainEDTLoop(Display.java:1070) > at com.codename1.ui.RunnableWrapper.run(RunnableWrapper.java:120) > at com.codename1.impl.CodenameOneThread.run(CodenameOneThread.java:176) > > Uncaught Exception is this code: > Container layered = f.getLayeredPane(AutoCompleteTextField.getClass(), > true); > Form f = getComponentForm(); > Where "f" = null;Causing the Exception. > > Thoughts? > > Regards > > > > -- You received this message because you are subscribed to the Google Groups "CodenameOne Discussions" group. To unsubscribe from this group and stop receiving emails from it, send an email to codenameone-discussions+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/codenameone-discussions. To view this discussion on the web visit https://groups.google.com/d/msgid/codenameone-discussions/b258a022-1c07-449e-95fe-c00dec3b8ab0%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.