Hi Daniel,
thanks a lot for your message.
I am not sure I have done what you suggested but I still have my issue.
Here below you can find my steps.
1)
I used actual dates in my data table. Since I did not want minutes and
seconds in my output, I have converted these into the 'Y-m-d' format using
the line code "$temp[] = array('v' => date('Y-m-d',
strtotime($r['data'])))" my php script.
Note that using the line code $temp[] = array('v' => (string) $r['data'])
instead of the previous one makes seconds and minutes (zero and zero in my
case) display in my line chart.
2)
After this, I have used your tip:
hAxis: { title: "Days", ticks: [{v: new Date(2018, 5, 10), f:"2018-05-10"},
{v: new Date(2018, 5,11), f:"2018-05-11"}] },
While I can see the title, I can not see the chosen ticks. Do you have any
ideas to make this work?
Thanks a lot.
Drigo
The ticks option only works with axes that have continuous values, not
> discrete values. Since your data is really dates, it would probably be
> better if you use actual dates in your data table, and then the ticks
> option should work with dates as well.
>
> hAxis: { title: "Days", ticks: [{v: new Date(2018, 4, 1), f:"2018-05-10"},
> {v: new Date(2018, 4,11),
> f:"2018-05-11"}] },
>
> Note that month numbers start at 0.
>
> On Wed, May 30, 2018 at 4:33 PM drigo <[email protected] <javascript:>>
> wrote:
>
>> Hi everybody,
>>
>> I would need some help in order to use ticks on hAxis when I have strings
>> on such an axis.
>> Specifically, i have things like the following: '2018-05-01',
>> '2018-05-02' etc.
>>
>> I would like to select few of them only in order to make my x-axis
>> clearer.
>>
>> I have found the examples below in the google chart documentation but
>> they do not
>> solve my issue.
>>
>> Example:
>>
>>
>> - hAxis: { ticks: [5,10,15,20] }
>> - hAxis: { ticks: [{v:32, f:'thirty two'}, {v:64, f:'sixty four'}] }
>> - hAxis: { ticks: [new Date(2014,3,15), new Date(2013,5,15)] }
>> - hAxis: { ticks: [16, {v:32, f:'thirty two'}, {v:64, f:'sixty
>> four'}, 128] }
>>
>> Following these, I wrote these attempts on my var options but
>> unfortunately they do not work.
>>
>> <!--hAxis: { ticks: [ new Date(2018,05,01),Date(2018,05,11) ] },-->
>> <!--hAxis: { title: "Days", ticks: [{f:"2018-05-11", f:"2018-05-11"}]
>> },-->
>> <!--hAxis:{ticks: [ Date(2018,06,01), Date(2018,05,11) ]},-->
>> <!--hAxis: {ticks: [{f:'2018-05-11'},{f:'2018-05-22'}]},-->
>> hAxis: {ticks: ['2018-05-11','2018-05-22']},
>>
>> Any idea to fix this issue?
>>
>> Thanks in advance.
>>
>> Drigo
>>
>>
>>
>>
>>
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>
> --
> Daniel LaLiberte <https://plus.google.com/100631381223468223275?prsrc=2>
> [email protected] <javascript:> 5CC, Cambridge MA
>
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