I spent a marginal amount of time looking at this, and it appears to me
that it works. In other words, I am seeing the HTML tooltip in iOS 7.1 on
America.
Are you running an older version of iOS? Is this not what I should be
seeing?
Any more data you can provide, and I'll try to help get to the bottom of
the problem.
On Monday, May 19, 2014 8:28:41 PM UTC-4, Carlos Moreira wrote:
>
> Thank you for the fast reply asgallant!
>
> I tried doing the touch events mapping, but I had no success.
> After some hours wasted with this I narrowed it down to *a conflict with
> the use of html tooltips*.
>
> tooltip: {isHtml: false} = Select Listener will work. >
> http://jsfiddle.net/cmoreira/LFrdP/
> *tooltip: {isHtml: true} = Select Listener will NOT work in iOS
> > http://jsfiddle.net/cmoreira/NBMs5/ <http://jsfiddle.net/cmoreira/NBMs5/>*
>
> I guess this is a bug in the API, what do you think?
>
> This is only an issue on iOS devices, like iPhone and iPad.
>
> Tried with 1.1 and still the same issue.
> Someone from the Google team can confirm this bug? Sergey?
>
> Cheers
>
> On Monday, April 7, 2014 7:53:35 PM UTC+2, asgallant wrote:
>>
>> Likely this is an issue with touch events. As I understand it, some
>> mobile browsers send click events whenever a comparable touch event fires,
>> but Safari on iOS doesn't. You need to emulate mouse events from touch
>> events in iOS. There is a post over on StackOverflow that should get you
>> started: http://stackoverflow.com/a/1781750/613559
>>
>> On Monday, April 7, 2014 12:34:45 PM UTC-4, Carlos Moreira wrote:
>>>
>>> Hi guys
>>> Not sure this is an API problem, or a javascript problem.
>>> I've got this code that works very well everywhere except on iOS devices:
>>> http://jsfiddle.net/cmoreira/acS65/
>>>
>>> I have objects with the map data and then I build the map according to
>>> that data.
>>> I've modified the code a bit for example purposes, so there might be
>>> unecessary code.
>>> But I guess the important code is the getSelection one:
>>>
>>> google.visualization.events.addListener(geocharts[key], 'select',
>>> (function(x) {
>>> return function () {
>>>
>>> var selection = geocharts[x].getSelection();
>>>
>>> if (selection.length == 1) {
>>>
>>> var selectedRow = selection[0].row;
>>> var selectedRegion = data[x].getValue(selectedRow,
>>> 0);
>>>
>>> //console.log(values[x][selectedRegion]);
>>>
>>> if(values[x][selectedRegion]!=""){
>>>
>>> alert(values[x][selectedRegion]);
>>>
>>>
>>> }
>>> }
>>> }
>>> })(key));
>>>
>>>
>>>
>>> This doesn't seem to be working in iOS.
>>> Any advice on what I could be doing wrong?
>>>
>>> Thanks in advanced!
>>> Greetings, Carlos
>>>
>>
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