It is working now. Thank you very much for your help and patience! :)
W dniu niedziela, 6 stycznia 2013 18:18:27 UTC+1 użytkownik asgallant
napisał:
>
> It looks like Table visualizations have a problem with setSelection when
> you pass them an object containing a "column" property. It looks like it
> is trying to selection the specific cell in the table, even though
> selecting cells isn't supported. Lets try this a slightly different way:
>
> function dothetrick (event) {
> var chartSelection = wykresall.getChart().getSelection();
> var tableSelection = [];
> for (var i = 0; i < chartSelection.length; i++) {
> tableSelection.push({row: chartSelection[i].row});
> }
> tableall.getChart().setSelection(tableSelection);
> alert("Event!");
> }
>
> On Sunday, January 6, 2013 11:55:59 AM UTC-5, Patryk D wrote:
>>
>> [Object]
>>
>> 1. 0: Object
>> 1. column: 2
>> 2. row: 0
>> 3. __proto__: Object
>> 2. length: 1
>> 3. __proto__: Array[0]
>>
>>
>> Both _proto_ contain multiple categories. I am not really sure what does
>> that mean and what am I looking for.
>>
>> W dniu niedziela, 6 stycznia 2013 17:30:51 UTC+1 użytkownik asgallant
>> napisał:
>>>
>>> Add "console.log(wykresall.getChart().getSelection()); to the event
>>> listener, open the page in Chrome or Firefox, and see what gets logged in
>>> the developer's console when you select something in the chart.
>>>
>>> On Sunday, January 6, 2013 8:05:16 AM UTC-5, Patryk D wrote:
>>>>
>>>> Yes, I did. Stupid mistake :) Still it is not working. The alert is
>>>> shown, so there is no error, but no row is selected. If any row had been
>>>> selected before event, it is deselected,
>>>>
>>>> W dniu sobota, 5 stycznia 2013 23:38:36 UTC+1 użytkownik asgallant
>>>> napisał:
>>>>>
>>>>> "table" is not defined in your code, did you mean to have "tableall"
>>>>> there?
>>>>>
>>>>> On Saturday, January 5, 2013 4:59:18 PM UTC-5, Patryk D wrote:
>>>>>>
>>>>>> Thank you for the answer, yet I am still missing something. Current
>>>>>> code still doesn't get to the alert:
>>>>>> google.visualization.events.addListener(wykresall, 'select',
>>>>>> dothetrick);
>>>>>> function dothetrick(event){
>>>>>>
>>>>>>
>>>>>> table.getChart().setSelection(wykresall.getChart().getSelection(event));
>>>>>>
>>>>>>
>>>>>> alert("Event!");
>>>>>> };
>>>>>> The code: page.
>>>>>> <http://dydaktyk.ue.katowice.pl/~doroszp/wad/wad.php>Function
>>>>>> is lines 330-335, dashboard: 253-255, table: 138-146, barchart:
>>>>>> 99-116. They are showing the same data, because they are in the same
>>>>>> dashboard. It is in same order, some other function is doing the trick.
>>>>>>
>>>>>> W dniu sobota, 5 stycznia 2013 22:15:50 UTC+1 użytkownik asgallant
>>>>>> napisał:
>>>>>>>
>>>>>>> You need to get the chart objects to work on from the ChartWrappers,
>>>>>>> so it would look more like this:
>>>>>>>
>>>>>>> thechartname.getChart().setSelection(thetablename.getChart().
>>>>>>> getSelection());
>>>>>>>
>>>>>>> which should work, provided that both the chart and table are
>>>>>>> showing the same rows of data in the same order. It gets more
>>>>>>> complicated
>>>>>>> if they are not.
>>>>>>>
>>>>>>> Your chart that has the min value from grouped data may or may not
>>>>>>> be able to tie in with other charts, depending on whether or not you
>>>>>>> can
>>>>>>> reverse the grouping to find out which row had the min value. If you
>>>>>>> can't
>>>>>>> identify which row had the min value, then you can't tie into the other
>>>>>>> charts.
>>>>>>>
>>>>>>> On Saturday, January 5, 2013 2:52:13 PM UTC-5, Patryk D wrote:
>>>>>>>>
>>>>>>>> Hello!
>>>>>>>> I am trying to achieve same effect as Events >> Interaction Using
>>>>>>>> Events<https://code.google.com/apis/ajax/playground/?type=visualization#interaction_using_events>,
>>>>>>>>
>>>>>>>> but with two chartwrappers - table and barchart. So, choosing a bar in
>>>>>>>> chartwrapper:barchart sets a corresponding row in chartwrapper:table
>>>>>>>> selected. They are both in same dashboard, so I guess it should be
>>>>>>>> possible, yet "thechartname.setSelection(thetablename.getSelection(
>>>>>>>> ));" is not working. Does anyone have any clue how to fix it? My
>>>>>>>> project may be found
>>>>>>>> here<http://dydaktyk.ue.katowice.pl/~doroszp/wad/wad.php>
>>>>>>>> .
>>>>>>>> I also wanted another chart to do the same thing, but it is a
>>>>>>>> columnchart containing min value of grouped data. Is it possible?
>>>>>>>> Would be grateful for any advices,
>>>>>>>> Patryk
>>>>>>>>
>>>>>>>
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