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 pushGetJSONOverallStatistics()

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T O P I C    R E V I E W
ajaypowral Posted - 08 Aug 2016 : 17:48:35
Hi, I am using pushGetJSONOverallStatistics() method to get calculated value and show it in my custom labels in the html page.
I noticed that the output of this method has a typo error -
"StandardDevation"
Here is the output it gives me for primary chart -
"PrimaryChart": {
"Mean": 26.817474351331633,
"Minimum": 24.39048129150295,
"Maximum": 29.171742505421896,
"Range": 4.781261213918945,
"StandardDevation": 1.1398256503923172,
"Median": 26.68803790856918,
"Variance": 1.299202513292269
}

I writing following code to show the values in my custom label -
$("#__qcspc_sd_value")[0].innerHTML = jsonobj.SPCOverallStatistics.PrimaryChart.StandardDevation;

Now, my concern is if you correct this typo in future release, my code will break and will no longer work. Do you have any suggestions for this.



Ajay
1   L A T E S T    R E P L I E S    (Newest First)
quinncurtis Posted - 09 Aug 2016 : 09:48:58
Thanks for pointing this out. We will correct the spelling it in the underlying library, which we will update next week. If you are concerned about it, you can add a simple test to see which property name is present. This seems to be common among javascript programmers.

if (typeof StandardDevation !== 'undefined')
{
$("#__qcspc_sd_value")[0].innerHTML = jsonobj.SPCOverallStatistics.PrimaryChart.StandardDevation;
} else if (typeof StandardDeviation !== 'undefined')
{
$("#__qcspc_sd_value")[0].innerHTML = jsonobj.SPCOverallStatistics.PrimaryChart.StandardDeviation;
}

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