Hi,
I faced same error for this code..
"Message: If argument is given to addRow, it must be an array, or null"
kindly help me to solve. after button click rows created automatically in
table. just need this.
-------------------------------------------
var v1=document.getElementById('txt1').value;
a= new Array();
a = v1.split("*");
alert(a[0]);
var numRows = a.length;
alert(numRows);
for (var i = 0; i < 1; i++)
data.addRow(a[i]);
<body>
<input type="text" id="txt1" value="['Mike', {v: 10000, f: '$10,000'},
'28/05/2013']*['Jim', {v:8000, f: '$8,000'}, '27/03/2006'] ">
<input type="button" text="click me" onclick="drawTable()" >
<div id='table_div'></div>
</body>
---------------------------------------------------
On Friday, 12 February 2010 19:17:34 UTC+5:30, Nils wrote:
>
> I'm getting the error message "Argument given to addRows must be
> either a number or an array" in IE8 and I get reports of the same
> error message in other versions as well. I could not find anything
> about this problem. I'm sending both the function I use to draw with
> and the data.
>
> My code looks like this:
> var data = new google.visualization.DataTable();
> data.addColumn('string', 'Distance');
> data.addColumn('number', 'Elevation');
>
> data.addRows(callback.data);
> var chart = new
> google.visualization.AreaChart(document.getElementById('contourLine'));
> chart.draw(data, {
> width: '100%', //684
> height: 250,
> pointSize: 0,
> min: 0,
> axisFontSize: 12,
> legend: 'none',
> colors: ['#177245'],
> title: 'Höjdkurva',
> titleX: 'distans (km)',
> titleY: 'hojd (m)'
> });
>
> And callback is an javascript object created from a JSON request from
> my server, and callback.data is an array, see bellow.
> {"code":1,"data":[["53",26],["65",25],["87",26],["124",24],["182",23],
> ["203",23],["233",23],["291",25],["364",24],["369",24],["383",24],
> ["404",26],["447",24],["477",24],["543",25],["561",24],["581",25],
> ["614",27],["722",25],["733",25],["775",22],["822",24],["879",26],
> ["890",24],["909",23],["930",23],["994",23],["1046",23],["1077",23],
> ["5113",32],["5122",33],["5127",35],["5128",36],["5175",36],["5273",
> 34],["5309",34],["5333",32],["5357",31],["5398",30]]}
>
>
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