RangeSelector - Setting the initial selected range

RangeSelector - Setting the initial selected range

Posted by: ed on 11 November 2019, 5:36 am EST

• 

  ed

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  Posted 11 November 2019, 5:36 am EST

  I have a chart set up as a range selector for another chart.

  var selectorChart = new wijmo.chart.FlexChart(‘#selectorChart’,
  
  {
  
  itemsSource: viewData,
  
  bindingX: ‘day’,
  
  series: [
  
  { binding: ‘amtDueByDay’ }
  
  ],
  
  palette: wijmo.chart.Palettes[‘cocoa’],
  
  chartType: wijmo.chart.ChartType.Line,
  
  legend: {position: wijmo.chart.Position.None},
  
  axisY: { position: wijmo.chart.Position.None }
  
  });

  My viewData set has 30 records. When I initialize the chart rather than having the selected range be 0 and 29. I want it to 15 and 29. Can I do that?

  Thanks, Ed

• 

  ashwin.saxena

  

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  Posted 12 November 2019, 7:37 pm EST

  Hi Ed,

  You can use the min and max property of the RangeSelector to initialize it with 15 and 29 value:

  var rg = new wjcChartInteraction.RangeSelector(chart, {
  	min: 15,
  	max: 29
  })
  

  Regards,
  
  Ashwin

• 

  ed

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  Posted 13 November 2019, 3:50 am EST

  Hi Ashwin,
  
  Thanks for all your help.
  
  Ed

• 

  ashwin.saxena

  

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  Posted 13 November 2019, 3:21 pm EST

  You are always welcome, Ed.