WARN:ListGrid:isc_ListGrid_1:Unable to create autoChild 'chart' of type 'FacetChart'

[curiousgally]

I'm trying to get a chart using ListGrid. Below is the code im using to this. I get the error above.

boundList.addDataArrivedHandler(new DataArrivedHandler() {
            public void onDataArrived(DataArrivedEvent dataArrivedEvent) {
                SC.say("hey");
                FacetChart fC = new FacetChart();
                fC.setChartType(ChartType.PIE);
                FacetChart fk = boundList.chartData("EmployeeId",null,null,fC,true);
                vStack.addMember(fk);
            }
        });

Can somebody check if I'm doing something wrong.
I see the following in the Developer Console:

15:31:52.590:XRP3:WARN:ListGrid:isc_ListGrid_1:Unable to create autoChild 'chart' of type 'FacetChart' - no such class in runtime.

[Isomorphic]

This suggests that you haven't loaded ISC_Analytics.js or ISC_Drawing.js or both. This is automatic if you've inherited the right modules in your .gwt.xml file, but possible you didn't?

[curiousgally]

Following is my gwt.xml file:

<!DOCTYPE module PUBLIC "-//Google Inc.//DTD Google Web Toolkit 2.0//EN"
        "http://google-web-toolkit.googlecode.com/svn/releases/2.0/distro-source/core/src/gwt-module.dtd">
<module rename-to="builtinds">

    <inherits name='com.google.gwt.user.User'/>

    <inherits name="com.smartgwtee.SmartGwtEE"/>

    <entry-point class='com.smartgwt.sample.client.BuiltInDS'/>

</module>

[Isomorphic]

Add these additional two <inherits>, in this order:

<inherits name="com.smartgwt.Drawing"/>
<inherits name="com.smartgwt.Analytics"/>

[levi]

Hi,

Does your PIE work? It seems like the ChartTypes PIE, DOUGHNUT and BAR do not work. I don't see any data when I use them. Are they already supported?

Other question: How do I manipulate parts of the chart, e.g. the legenda, the labels on the axes? I've tried using getChildren.
I don't want any text under each data column.


thanks,
SmartGWT EE 24-03-2011

[curiousgally]

Hi,

You can manipulate parts of the chart by using the following method on listGrid:

FacetChart fc= new FacetChart();
fc.setChartType(ChartType.COLUMN);
chartData("EmployeeName", new String[]{"salary"}, null,fc , true);

The above code will actually plot Salary of employees as a column chart: So it plots different empoyees on the X-axis and Y-axis is used to project the Employee salary. You can project multiple fields on to Y-axis by adding those fields to the String array you are passing.

And with regard to other questions I'm not sure as I just started use SmartGWT.

Hope this helps.

[Isomorphic]

We don't have Pie or Doughnut yet - both are planned, no ETA as yet. There isn't technically a Bar mode either yet (horizontal bars) just Column (vertical bars).

Why would you want to remove data labels entirely?

[levi]

It would be prettier. In the showcase Basic CubeGrid example: the grid could already show the region and product facets in the color they would appear in the chart. Having the grid near the chart, it's a bit more repeating of the same info.

[rajesh2011]

I want to display datalables in pie and bar chart .What is possibility to display data on the chart .