So if all work fine I'm pleased...
On Sun, Dec 11, 2011 at 11:42 AM, Antonis Panagi <[email protected]>wrote:
> Roni thanks for your reply.
> I'm using the MVC3 Razor syntax.
>
> var datasource = [];
>
> foreach(var item in Model)
> {
> <text>
> datasource.push(['@item.TotalForMonth'])
> </text>
> }
>
>
> where @item.TotalForMonth is integer type
>
> I have used the same code for pie chart and pie chart works.
> Thanks
>
>
>
>
> On Sun, Dec 11, 2011 at 9:39 AM, Roni Biran <[email protected]> wrote:
>
>> Hi,
>>
>> The datasource (as you pointed) should be in your case a JSON format
>> datatable object, as in the following format:
>>
>> var data = new google.visualization.DataTable(
>> {
>> cols: [{id: 'task', label: 'Task', type: 'string'},
>> {id: 'hours', label: 'Hours per Day', type: 'number'}],
>> rows: [{c:[{v: 'Work'}, {v: 11}]},
>> {c:[{v: 'Eat'}, {v: 2}]},
>> {c:[{v: 'Commute'}, {v: 2}]},
>> {c:[{v: 'Watch TV'}, {v:2}]},
>> {c:[{v: 'Sleep'}, {v:7, f:'7.000'}]}
>> ]
>> },
>> 0.6
>> )
>>
>>
>> so unless your data looks like this, your chart will not be shown.
>>
>>
>> On Sun, Dec 11, 2011 at 2:01 AM, William Espindola
>> <[email protected]>wrote:
>>
>>> What I am talking about is the way that you are seeking this data.
>>> Take a look here in this documentation:
>>> http://code.google.com/apis/chart/interactive/docs/php_example.html
>>> Any questions just ask
>>> On Dec 10, 9:13 pm, Antonis Panagi <[email protected]> wrote:
>>> > I'm loading the data from outside (db). I do not think that the
>>> problem is
>>> > not loading the data because I checked my datasource and it has about
>>> 200
>>> > records in it. If you see also the error message I get "Value 364390"
>>> it
>>> > means that there is some data. The problem is parsing of this data. I
>>> > checked the type before adding it to the datasource and is type of
>>> decimal.
>>> >
>>> > Thanks,
>>> >
>>> > AP
>>> >
>>> > On Sat, Dec 10, 2011 at 10:29 PM, William Espindola <
>>> [email protected]>wrote:
>>> >
>>> >
>>> >
>>> >
>>> >
>>> >
>>> >
>>> > > I think this error is happening because you are not loading the data.
>>> > > Tell me, this Will be static data or you will bring an outside
>>> source?
>>> > > On Dec 10, 11:49 am, pantonis <[email protected]> wrote:
>>> > > > Hi,
>>> >
>>> > > > I'm trying to create a Line chart and I get the following error:
>>> >
>>> > > > Type mismatch. Value 364390 does not match type number in column
>>> index
>>> > > > 0
>>> > > > [Break On This Error] function Mq(a,b,c){if(c!=k){var a=a[Qb...ch
>>> type
>>> > > > "+a+" in column index "+b))}}
>>> >
>>> > > > I'm populating the datasource with typeof int. Do you know what's
>>> > > > causing this error?
>>> > > > Below is my code
>>> >
>>> > > > function drawChart() {
>>> > > > var data = new google.visualization.DataTable();
>>> > > > data.addColumn('number', 'Amount');
>>> > > > data.addRows(datasource);
>>> >
>>> > > > var options = {
>>> > > > width: 800, height: 480,
>>> > > > title: 'Top sales'
>>> > > > };
>>> >
>>> > > > var chart = new
>>> > > >
>>> google.visualization.LineChart(document.getElementById('chart_div'));
>>> > > > chart.draw(data, options);
>>> > > > }
>>> >
>>> > > --
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>>>
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