How large is the data set (number of rows)? If your data set is large
enough, then the pie chart will almost certainly end up with either a large
portion grouped into the "Other" slice (comprised of the slices smaller
than 1/720th of the total by default) or a large number of tiny slices,
making the chart an illegible mess. I suggest implementing default
selections on your filters to cut down on the size of the data set
displayed.
On Thursday, November 14, 2013 11:37:43 PM UTC-5, mani wrote:
>
> thanks drew,
> i tried your suggestion ,alert message pops up before stop script warning
> pop up,so it means i have problem processing the data.
> how can i improve data processing??
>
> On Thursday, 14 November 2013 16:13:48 UTC+5:30, mani wrote:
>>
>> When i am trying to load google chart with large data set it works fine
>> with Chrome and Firefox,but "Stop Running the Script?" in IE all versions .
>> Below is the code,eventhough i am generating data at server still code
>> doesnt wrk,how can i improve the performance.How can i display data in
>> chunks??
>> Please point me to the code where i can do this
>> Thanks
>>
>>
>> <script type="text/javascript">
>>
>> // Prepare the data
>>
>> function drawVisualization() {
>> var json = $.ajax({
>> url: 'state_dist_book_chartdata.php', // make this url point to the
>> data file
>> dataType: 'json',
>> async: false
>> }).responseText;
>>
>>
>>
>> var data = new google.visualization.DataTable(json);
>>
>> // Define category pickers for 'Country', 'Region/State' and
>> 'City'
>> var statePicker = new google.visualization.ControlWrapper({
>> 'controlType': 'CategoryFilter',
>> 'containerId': 'control1',
>> 'options': {
>> 'filterColumnLabel': 'State',
>> 'ui': {
>> 'labelStacking': 'vertical',
>> 'allowTyping': false,
>> 'allowMultiple': false
>> }
>> }
>> });
>>
>> var cityPicker = new google.visualization.ControlWrapper({
>> 'controlType': 'CategoryFilter',
>> 'containerId': 'control2',
>> 'options': {
>> 'filterColumnLabel': 'District',
>> 'ui': {
>> 'labelStacking': 'vertical',
>> 'allowTyping': false,
>> 'allowMultiple': false
>> }
>> }
>> });
>>
>> var bookPicker = new google.visualization.ControlWrapper({
>> 'controlType': 'CategoryFilter',
>> 'containerId': 'control3',
>> 'options': {
>> 'filterColumnLabel': 'Book',
>> 'ui': {
>> 'labelStacking': 'vertical',
>> 'allowTyping': false,
>> 'allowMultiple': false
>> }
>> }
>> });
>>
>> // Define a bar chart to show 'Amount' data
>> var barChart = new google.visualization.ChartWrapper({
>> 'chartType': 'PieChart',
>> 'containerId': 'chart1',
>> 'options': {
>> 'width': 900,
>> 'height': 700,
>> is3D: 'true',
>> 'chartArea': {top: 0, right: 0, bottom: 0}
>> },
>>
>> 'view': {'columns': [2, 3]}
>> });
>>
>> // Create the dashboard.
>> new
>> google.visualization.Dashboard(document.getElementById('dashboard')).
>>
>> bind(statePicker, cityPicker).
>> bind(cityPicker, barChart).
>>
>> draw(data);
>> }
>>
>
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