jQuery UI Widgets › Forums › Chart › Unit, Tick, Grid Intervals
Tagged: boolean, chart, gridLinesInterval, jqxChart, number, quote, showTickMarks, tickMarksInterval, ticks
This topic contains 2 replies, has 2 voices, and was last updated by johnmarta 10 years, 8 months ago.
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Having issues getting the intervals to work, wondering what I’m doing wrong. With the attached code, I expected categoryAxis to show every-other tick and gridline. What I’m getting isn’t close. Same with valueAxis. Similar problem when I set categoryAxis unitInterval, it doesn’t behave as I expect. Thanks for any help here…
here is the jqx chart settings block:
{
“title”:”KMRY GRAPH”,
“showLegend”: “true”,
“description”: “”,
“enableAnimations”: “true”,
“colorScheme”: “scheme01”,
“categoryAxis”:
{
“dataField”: “Time”,
“showTickMarks”: “true”,
“tickMarksInterval”: “2”,
“tickMarksColor”: “#FFFF00”,
“gridLinesInterval”: “2”,
“gridLinesColor”: “#00FF00”,
“showGridLines”: “true”
},
“seriesGroups”:[
{
“type”:”line”,
“valueAxis”:
{
“minValue”:”-20″,
“maxValue”:”40″,
“unitInterval”:”5″,
“description”:”Temp Dew “,
“displayValueAxis”:”true”,
“displayValueAxis”:”auto”,
“tickMarksColor”:”#888888″
},
“series”:[
{
“dataField”:”Temp”,
“displayText”:”Temp”,
“color”:”#CA5422″
},
{
“dataField”:”Dew”,
“displayText”:”Dew”,
“color”:”#5454E7″
}]
}]
}here is the “source” data:
[
{“Time”:”11:54″,”Temp”:”12.0″,”Dew”:”9.0″},
{“Time”:”12:54″,”Temp”:”12.0″,”Dew”:”8.0″},
{“Time”:”13:54″,”Temp”:”12.0″,”Dew”:”8.0″},
{“Time”:”14:54″,”Temp”:”13.0″,”Dew”:”8.0″},
{“Time”:”15:54″,”Temp”:”12.0″,”Dew”:”10.0″},
{“Time”:”16:54″,”Temp”:”12.0″,”Dew”:”11.0″},
{“Time”:”17:54″,”Temp”:”13.0″,”Dew”:”11.0″},
{“Time”:”18:35″,”Temp”:”13.0″,”Dew”:”11.0″},
{“Time”:”18:54″,”Temp”:”13.0″,”Dew”:”12.0″},
{“Time”:”19:07″,”Temp”:”13.0″,”Dew”:”12.0″}
]
Hello johnmarta,
Boolean and numeric values (true, false, 2, 40, etc.) must not be enclosed in quotes – “true” is not equal to true and “2” is not equal to 2. Other property names also do not have be enclosed in quotes (see the jqxChart demos).
Leave quotes only for string values and your issue should be resolved.
Best Regards,
DimitarjQWidgets team
http://www.jqwidgets.com/Thanks, Dimitar –
I knew it had to be something stupid that I missed – works great now. Appreciate the quick reply!john
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