Right click on HeaderSpan

[pavo123]

Hi Isomorphic,

right click on the header causes this problem:

10:33:50.279 [ERROR] [builtinds] Uncaught exception escaped
com.google.gwt.core.client.JavaScriptException: (TypeError) @com.google.gwt.core.client.impl.Impl::apply(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)([JavaScript object(5700), JavaScript object(3543), JavaScript object(5701)]): _1.getParentElement is not a function
    at com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:252)
    at com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:137)
    at com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:589)
    at com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:293)
    at com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
    at com.google.gwt.core.client.impl.Impl.apply(Impl.java)
    at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:299)
    at sun.reflect.GeneratedMethodAccessor45.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
    at com.google.gwt.dev.shell.MethodDispatch.invoke(MethodDispatch.java:72)
    at com.google.gwt.dev.shell.OophmSessionHandler.invoke(OophmSessionHandler.java:172)
    at com.google.gwt.dev.shell.BrowserChannelServer.reactToMessages(BrowserChannelServer.java:296)
    at com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:551)
    at com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:368)
    at java.lang.Thread.run(Unknown Source)

Using v12.0p_2019-01-21/PowerEdition Deployment (built 2019-01-21).

package com.smartgwt.sample.client;

import java.util.ArrayList;

import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.core.client.GWT;
import com.smartgwt.client.Version;
import com.smartgwt.client.bean.BeanFactory;
import com.smartgwt.client.core.KeyIdentifier;
import com.smartgwt.client.data.ResultSet;
import com.smartgwt.client.data.SortSpecifier;
import com.smartgwt.client.types.SortDirection;
import com.smartgwt.client.util.Page;
import com.smartgwt.client.util.PageKeyHandler;
import com.smartgwt.client.util.SC;
import com.smartgwt.client.widgets.IButton;
import com.smartgwt.client.widgets.Window;
import com.smartgwt.client.widgets.events.ClickEvent;
import com.smartgwt.client.widgets.events.ClickHandler;
import com.smartgwt.client.widgets.grid.HeaderSpan;
import com.smartgwt.client.widgets.grid.ListGrid;
import com.smartgwt.client.widgets.grid.ListGridField;
import com.smartgwt.client.widgets.layout.VLayout;

public class BuiltInDS extends VLayout implements EntryPoint {
    private IButton recreateBtn;

    public void onModuleLoad() {
        GWT.create(BeanFactory.FormItemMetaFactory.class);

        KeyIdentifier debugKey = new KeyIdentifier();
        debugKey.setCtrlKey(true);
        debugKey.setKeyName("D");

        Page.registerKey(debugKey, new PageKeyHandler() {
            public void execute(String keyName) {
                SC.showConsole();
            }
        });

        setWidth100();
        setHeight100();

        recreateBtn = new IButton("Recreate");
        recreateBtn.addClickHandler(new ClickHandler() {
            @Override
            public void onClick(ClickEvent event) {
                new MyWindow().show();
            }
        });
        addMember(recreateBtn);
        new MyWindow().show();
        draw();
    }

    private class MyWindow extends Window {
        public MyWindow() {
            setWidth(600);
            setHeight(300);
            setMembersMargin(0);
            setModalMaskOpacity(70);
            setTitle(" (" + Version.getVersion() + "/" + Version.getSCVersionNumber() + ")");
            setShowMinimizeButton(false);
            setIsModal(true);
            setShowModalMask(true);
            centerInPage();

            final ListGrid lg = new ListGrid() {
                {
                    setDataSource("animals");

                    ResultSet rsProperties = new ResultSet();
                    rsProperties.setUseClientFiltering(false);
                    setDataProperties(rsProperties);

                    ArrayList<HeaderSpan> headerSpanList = new ArrayList<HeaderSpan>();

                    ListGridField commonNameLGF = new ListGridField("commonName");

                    ListGridField scientificNameLGF = new ListGridField("scientificName");

                    ListGridField informationLGF = new ListGridField("information");

                    headerSpanList.add(new HeaderSpan("Header", new String[] { "commonName", "scientificName", "information" }));
                    setHeaderSpans(headerSpanList.toArray(new HeaderSpan[headerSpanList.size()]));
                    setFields(commonNameLGF, scientificNameLGF, informationLGF);
                    setInitialSort(new SortSpecifier("commonName", SortDirection.ASCENDING));
                    fetchData();
                }

            };
            addItem(lg);
        }
    }
}

Best regards
Pavo

[Blama]

Hi Isomorphic,

this is also happening in the unmodified headerSpan sample (v12.0p_2019-01-25).

Developer Console log:

18:11:10.598:CXT3:WARN:Log:TypeError: _1.getParentElement is not a function
Stack from error.stack:
    ListGrid.getHeaderSpanContextMenuItems(<no args: exited>) on[ListGrid ID:countryList] @ ISC_Grids.js:2794:608
    ListGrid.headerSpanContextClick(<no args: exited>) on[ListGrid ID:countryList] @ ISC_Grids.js:2789:778
    _3.showContextMenu(<no args: exited>) on [Button ID:countryList_headerSpan_isc_OID_5] @ ISC_Grids.js:2672:509
    Canvas.handleShowContextMenu(<no args: exited>) on [Button ID:countryList_headerSpan_isc_OID_5] @ ISC_Core.js:3513:37
    [c]EventHandler.bubbleEvent(<no args: exited>) on [Class EventHandler] @ ISC_Core.js:2147:89
    EventHandler._handleContextMenu(<no args: exited>) on [Class EventHandler] @ ISC_Core.js:1972:46
    [c]EventHandler.handleContextMenu(<no args: exited>) on [Class EventHandler] @ ISC_Core.js:1968:402
    [c]EventHandler.dispatch(_1=>[c]EventHandler.handleContextMenu(), _2=>[object MouseEvent]) on [Class EventHandler] @ ISC_Core.js:2234:108
    HTMLDocument.eval(event=>[object MouseEvent]) @ [no file]:3:123

Best regards
Blama

[Isomorphic]

We made a change to address this issue (should be present in the latest nightly build dated February 1).

Regards
Isomorphic Software

[Blama]

Hi Isomorphic,

this is fixed for me.

Best regards
Blama