No I am using php/mysql to retrieve data then I am just feeding that data 
into charts and refreshing this whole page every minute, what I actually 
want is to refresh just the graph every minute not the whole page.

On Thursday, 19 April 2012 12:10:14 UTC-4, asgallant wrote:
>
> Do you use the visualization Query API for retrieving your charts' data?
>
> On Thursday, April 19, 2012 12:00:15 PM UTC-4, Xtremer wrote:
>>
>>
>> Hi 
>> I need help in auto refreshing the annotated time line chart. I created 
>> the chart by populating data from DB using php/mysql, I want to ad the 
>> functionality of auto refresh data without having to refresh the whole 
>> page. I tried searching a lot on google but could not get a solution. Would 
>> appreciate your help as your post say that you already have this refresh 
>> feature working.
>>
>> Help please.
>>
>> On Monday, 22 September 2008 17:31:22 UTC-4, Aerodyno wrote:
>>>
>>> The annotated timeline chart is great, but the whole chart redraws and 
>>> blinks/flashes even when I add just a single point to the data.table 
>>> and call refresh.  This creates an annoying user experience. 
>>>
>>> Is there any way to just update a single point in the chart -- without 
>>> the massive redraw?  Am I missing something (should I be using some 
>>> data api) or do we need to wait for google to release the feature? 
>>>
>>> Thanks in advance! I love writing code using Google's API's. 
>>>
>>> - Savraj 
>>>
>>
>> On Monday, 22 September 2008 17:31:22 UTC-4, Aerodyno wrote:
>>>
>>> The annotated timeline chart is great, but the whole chart redraws and 
>>> blinks/flashes even when I add just a single point to the data.table 
>>> and call refresh.  This creates an annoying user experience. 
>>>
>>> Is there any way to just update a single point in the chart -- without 
>>> the massive redraw?  Am I missing something (should I be using some 
>>> data api) or do we need to wait for google to release the feature? 
>>>
>>> Thanks in advance! I love writing code using Google's API's. 
>>>
>>> - Savraj 
>>>
>>
>> On Monday, 22 September 2008 17:31:22 UTC-4, Aerodyno wrote:
>>>
>>> The annotated timeline chart is great, but the whole chart redraws and 
>>> blinks/flashes even when I add just a single point to the data.table 
>>> and call refresh.  This creates an annoying user experience. 
>>>
>>> Is there any way to just update a single point in the chart -- without 
>>> the massive redraw?  Am I missing something (should I be using some 
>>> data api) or do we need to wait for google to release the feature? 
>>>
>>> Thanks in advance! I love writing code using Google's API's. 
>>>
>>> - Savraj 
>>>
>>
>> On Monday, 22 September 2008 17:31:22 UTC-4, Aerodyno wrote:
>>>
>>> The annotated timeline chart is great, but the whole chart redraws and 
>>> blinks/flashes even when I add just a single point to the data.table 
>>> and call refresh.  This creates an annoying user experience. 
>>>
>>> Is there any way to just update a single point in the chart -- without 
>>> the massive redraw?  Am I missing something (should I be using some 
>>> data api) or do we need to wait for google to release the feature? 
>>>
>>> Thanks in advance! I love writing code using Google's API's. 
>>>
>>> - Savraj 
>>>
>>
>> On Monday, 22 September 2008 17:31:22 UTC-4, Aerodyno wrote:
>>>
>>> The annotated timeline chart is great, but the whole chart redraws and 
>>> blinks/flashes even when I add just a single point to the data.table 
>>> and call refresh.  This creates an annoying user experience. 
>>>
>>> Is there any way to just update a single point in the chart -- without 
>>> the massive redraw?  Am I missing something (should I be using some 
>>> data api) or do we need to wait for google to release the feature? 
>>>
>>> Thanks in advance! I love writing code using Google's API's. 
>>>
>>> - Savraj 
>>>
>>
>> On Monday, 22 September 2008 17:31:22 UTC-4, Aerodyno wrote:
>>>
>>> The annotated timeline chart is great, but the whole chart redraws and 
>>> blinks/flashes even when I add just a single point to the data.table 
>>> and call refresh.  This creates an annoying user experience. 
>>>
>>> Is there any way to just update a single point in the chart -- without 
>>> the massive redraw?  Am I missing something (should I be using some 
>>> data api) or do we need to wait for google to release the feature? 
>>>
>>> Thanks in advance! I love writing code using Google's API's. 
>>>
>>> - Savraj 
>>>
>>
>> On Monday, 22 September 2008 17:31:22 UTC-4, Aerodyno wrote:
>>>
>>> The annotated timeline chart is great, but the whole chart redraws and 
>>> blinks/flashes even when I add just a single point to the data.table 
>>> and call refresh.  This creates an annoying user experience. 
>>>
>>> Is there any way to just update a single point in the chart -- without 
>>> the massive redraw?  Am I missing something (should I be using some 
>>> data api) or do we need to wait for google to release the feature? 
>>>
>>> Thanks in advance! I love writing code using Google's API's. 
>>>
>>> - Savraj 
>>>
>>
>> On Monday, 22 September 2008 17:31:22 UTC-4, Aerodyno wrote:
>>>
>>> The annotated timeline chart is great, but the whole chart redraws and 
>>> blinks/flashes even when I add just a single point to the data.table 
>>> and call refresh.  This creates an annoying user experience. 
>>>
>>> Is there any way to just update a single point in the chart -- without 
>>> the massive redraw?  Am I missing something (should I be using some 
>>> data api) or do we need to wait for google to release the feature? 
>>>
>>> Thanks in advance! I love writing code using Google's API's. 
>>>
>>> - Savraj 
>>>
>>

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