Set the "filterColumnIndex" option to 1:
var control = new google.visualization.ControlWrapper({
'controlType': 'ChartRangeFilter',
'containerId': 'control',
'options': {
// Filter by the start date
'filterColumnIndex': 1,
'ui': {
'chartType': 'LineChart',
'chartOptions': {
'chartArea': {'width': '90%'},
'hAxis': {'baselineColor': 'none'}
},
'chartView': {
'columns': [0, 3]
},
// 1 day in milliseconds = 24 * 60 * 60 * 1000 = 86,400,000
'minRangeSize': 86400000
}
},
// Initial range: 2012-02-09 to 2012-03-20.
'state': {'range': {'start': new Date(2012, 1, 9), 'end': new
Date(2012, 2, 20)}}
});
On Saturday, October 5, 2013 10:44:34 AM UTC-4, Newto apis wrote:
>
> I am not sure how to add the filter on the startDate row. Do I have to add
> it in ChartWrapper. I have added the "filterColumnIndex" in ControlWrapper.
> Here is the code I changed in ControlWrapper:
>
> var control = new google.visualization.ControlWrapper({
> 'controlType': 'ChartRangeFilter',
> 'containerId': 'control',
> 'options': {
> // Filter by the date axis.
> 'filterColumnIndex': 0,
> 'ui': {
> 'chartType': 'LineChart',
> 'chartOptions': {
> 'chartArea': {'width': '90%'},
> 'hAxis': {'baselineColor': 'none'}
> },
>
> 'chartView': {
> 'columns': [0, 3]
> },
> // 1 day in milliseconds = 24 * 60 * 60 * 1000 = 86,400,000
> 'minRangeSize': 86400000
> }
> },
> // Initial range: 2012-02-09 to 2012-03-20.
> 'state': {'range': {'start': new Date(2012, 1, 9), 'end': new Date(2012,
> 2, 20)}}
> });
>
>
>
> On Friday, October 4, 2013 9:09:40 PM UTC-7, asgallant wrote:
>>
>> You can use the ChartRangeFilter with a Timeline chart...sort of. The
>> filter can only act on one column of data, so you must choose to filter
>> either the start dates or end dates, and then set the "filterColumnIndex"
>> property of the ControlWrapper to the appropriate column index (1 for start
>> date, 2 for end date).
>>
>> On Friday, October 4, 2013 6:28:52 PM UTC-4, Newto apis wrote:
>>>
>>> I have been trying to use the chartRangeFilter for the new
>>>
>>> google.visualization.Timeline but was not successful. Here is the code I
>>> have written, could you please let me know if this is possible. If possible
>>> also please let me know what am i doing wrong here.
>>>
>>> <html>
>>> <head>
>>> <script type="text/javascript" src="https://www.google.com/jsapi";></script>
>>> <script type="text/javascript">
>>> google.load('visualization', '1.1', {packages: ['controls']});
>>> google.setOnLoadCallback(drawVisualization);
>>> function drawVisualization() {
>>> var dashboard = new google.visualization.Dashboard(
>>> document.getElementById('dashboard'));
>>>
>>> var control = new google.visualization.ControlWrapper({
>>> 'controlType': 'ChartRangeFilter',
>>> 'containerId': 'control',
>>> 'options': {
>>> // Filter by the date axis.
>>> 'filterColumnIndex': 0,
>>> 'ui': {
>>> 'chartType': 'LineChart',
>>> 'chartOptions': {
>>> 'chartArea': {'width': '90%'},
>>> 'hAxis': {'baselineColor': 'none'}
>>> },
>>> // Display a single series that shows the closing value of the
>>> stock.
>>> // Thus, this view has two columns: the date (axis) and the stock
>>> value (line series).
>>> 'chartView': {
>>> 'columns': [0, 3]
>>> },
>>> // 1 day in milliseconds = 24 * 60 * 60 * 1000 = 86,400,000
>>> 'minRangeSize': 86400000
>>> }
>>> },
>>> // Initial range: 2012-02-09 to 2012-03-20.
>>> 'state': {'range': {'start': new Date(2012, 1, 9), 'end': new
>>> Date(2012, 2, 20)}}
>>> });
>>>
>>> var chart = new google.visualization.ChartWrapper({
>>> 'chartType': 'Timeline',
>>> 'containerId': 'chart',
>>> 'options': {
>>> 'width': 900,
>>> 'height': 500,
>>> }
>>> });
>>>
>>> var data = new google.visualization.DataTable();
>>> data.addColumn({ type: 'String', id: 'TestAction' });
>>>
>>> data.addColumn({ type: 'date', id: 'Start' });
>>> data.addColumn({ type: 'date', id: 'End' });
>>> data.addRows([
>>> [ 'MO Call', new Date(2013,10,2,12,0,0,0), new
>>> Date(2013,10,2,12,0,10,0)],
>>> [ 'MO Call', new Date(2013,10,2,12,0,25,0), new
>>> Date(2013,10,2,12,1,0,0)],
>>> [ 'MO Call', new Date(2013,10,2,12,1,20,0), new
>>> Date(2013,10,2,12,1,40,0)],
>>> [ 'Browser', new Date(2013,10,2,12,0,10,0), new
>>> Date(2013,10,2,12,0,30,0)],
>>> [ 'Browser', new Date(2013,10,2,12,0,45,0), new
>>> Date(2013,10,2,12,1,0,0)],
>>> [ 'Browser', new Date(2013,10,2,12,1,20,0), new
>>> Date(2013,10,2,12,1,40,0)],
>>> [ 'Browser', new Date(2013,10,2,12,2,10,0), new
>>> Date(2013,10,2,12,2,25,0)],
>>> [ 'WIFI', new Date(2013,10,2,12,0,10,0), new
>>> Date(2013,10,2,12,0,30,0)],
>>> [ 'WIFI', new Date(2013,10,2,12,0,45,0), new
>>> Date(2013,10,2,12,1,0,0)],
>>> [ 'WIFI', new Date(2013,10,2,12,1,20,0), new
>>> Date(2013,10,2,12,1,40,0)]]);
>>>
>>> dashboard.bind(control, chart);
>>> dashboard.draw(data);
>>> }
>>> </script>
>>> </head>
>>>
>>> <body style="font-family: Arial;border: 0 none;">
>>> <div id="dashboard">
>>> <div id="chart"></div>
>>> <div id="control"></div>
>>>
>>>
>>>
>>> </div>
>>> </body>
>>> </html>
>>>
>>>
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