I am doing this.
google.load("visualization", "1", {packages:["corechart"]});
dados = new google.visualization.DataTable();
dados.addColumn('string', 'Situação', null);
dados.addColumn('number', 'Nr de árvores/mudas', null);
max_i = obj_json.length;
dados.addRows(max_i);
for (i = 0; i < max_i; i = i + 1)
{
dados.setCell(i, 0, obj_json[i]['situacao'],null,null);
dados.setCell(i, 1, obj_json[i]['qtd'],null,null);
}
opcoes =
{
width: 450, height: 300,
title: 'Nr de árvores / mudas por situação',
is3D : true
};
gr = new
google.visualization.PieChart(document.getElementById('div_gr'));
gr.draw(dados, opcoes);
On 30 dez, 10:06, ChartMan <[email protected]> wrote:
> You need to load the visualization API to your page for your code to run
> properly.
> On Dec 30, 2011 1:48 PM, "Enio" <[email protected]> wrote:
>
>
>
>
>
>
>
> > Hi and thanks
>
> > I tried this file and runs on compiler. The compiler is complaining
> > about a few things:
> > - there is no google.visualization.errors
> > - and there is no constructores...
>
> > then I do some changes
>
> > google.visualization.errors = {};
> > /**
> > * Construtor
> > * @param {*=} opt_data
> > * @param {*=} opt_version
> > * @constructor
> > */
> > google.visualization.DataTable = function(opt_data, opt_version){};
> > /**
> > * @param {*=} container
> > * @constructor
> > */
> > google.visualization.PieChart = function(container){};
>
> > Then compiler works without errors.
> > But when runs the web page I receive: "google.visualization is
> > undefined".
> > I put in my html file
> > <script type="text/javascript" src="https://www.google.com/jsapi";></
> > script>
> > is this the correct way? I missed any thing?
>
> > Thanks again;
>
> > On 30 dez, 03:47, ChartMan <[email protected]> wrote:
> > > Try using this file:http://www.google.com/uds/modules/gviz/gviz-api.js
> > > And read about it here:
> >http://code.google.com/apis/chart/interactive/docs/dev/index.html
>
> > > Note that it may be missing some of the newest methods and classes.
>
> > > HTH
> > > ChartMan
>
> > > On Fri, Dec 30, 2011 at 12:13 AM, Enio <[email protected]> wrote:
> > > > Hi to all.
> > > > I would like to know how use Gviz on google closure.
> > > > To use gmaps, for example, there are a .js file to use with complirer
> > > > --externs ../closure-compiler/contrib/externs/maps/
> > > > google_maps_api_v3.js
>
> > > > Are there some thing like that to gviz work with closure compiler?
>
> > > > Thanks to all
>
> > > > --
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>
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