Hallo.
I have a problem and I can't find where i did wrong.
I draw a Line Chart loading data from a JSON table generated by a php file.
the data looks like this:
{
"cols": [
{"DT":"", "label":"Data ora","pattern":"","type":"datetime"},
{"TIn":"", "label":"TIn","pattern":"","type":"number"},
{"TOut":"", "label":"TOut","pattern":"","type":"number"},
{"t_min":"", "label":"t_min","pattern":"","type":"number"},
{"t_max":"", "label":"t_max","pattern":"","type":"number"},
{"t_floor":"", "label":"t_floor","pattern":"","type":"number"},
{"t_ceiling":"", "label":"t_ceiling","pattern":"","type":"number"}
],
"rows": [
{"c":[{"v":"Date(2017, 04, 19, 11, 38, 22)","f":null},{"v":20.562,
"f":null},{"v":15.5, "f":null},{"v":19.5, "f":null},{"v":23.5,
"f":null},{"v":18.0, "f":null},{"v":25.0, "f":null}]},
{"c":[{"v":"Date(2017, 04, 19, 11, 40, 29)","f":null},{"v":20.5,
"f":null},{"v":15.5, "f":null},{"v":19.5, "f":null},{"v":23.5,
"f":null},{"v":18.0, "f":null},{"v":25.0, "f":null}]},
{"c":[{"v":"Date(2017, 04, 19, 11, 41, 32)","f":null},{"v":20.375,
"f":null},{"v":15.562, "f":null},{"v":19.5, "f":null},{"v":23.5,
"f":null},{"v":18.0, "f":null},{"v":25.0, "f":null}]},
{"c":[{"v":"Date(2017, 04, 19, 11, 43, 37)","f":null},{"v":20.25,
"f":null},{"v":15.562, "f":null},{"v":19.5, "f":null},{"v":23.5,
"f":null},{"v":18.0, "f":null},{"v":25.0, "f":null}]},
....
The chart is customized like this:
var options = { width: 1200,
height: 600,
vAxis: {minValue: 14,
maxValue:26},
hAxis: { format: 'dd/MMM
HH:mm',
slantedText: true,
slantedTextAngle: 30,
textStyle: {fontSize:10}},
series: { 0: {color:
'#66FF66', lineWidth: 4, pointSize: 5},
1:
{color: '#11AA11', lineWidth: 3, pointSize: 5},
2:
{color: '#9999FF', lineDashStyle: [4, 2], enableInteractivity: false},
3:
{color: '#FF9999', lineDashStyle: [4, 2], enableInteractivity: false},
4:
{color: '#999999', lineDashStyle: [4, 4], enableInteractivity: false},
5:
{color: '#999999', lineDashStyle: [4, 4], enableInteractivity: false}
}
}
but when i draw the chart i get the lables on the xAxis with the wrong
data. In fact I get "19/*May * 12:00", "19/*May* 14:00" and so on.
I cannot find out where I am wrong. Can anybody help?
--
You received this message because you are subscribed to the Google Groups
"Google Visualization API" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at https://groups.google.com/group/google-visualization-api.
To view this discussion on the web visit
https://groups.google.com/d/msgid/google-visualization-api/1904e5d2-f27c-487b-8592-e2789c720f02%40googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
