I am running odata service in a loop, sometimes services are not getting triggered properly but most of the times it works properly and gives the expected result. Can anyone please make me understand the reason for this?
As shown in the pic i am looping every category(ex:Deliveries) and calling odata service to fill data accordingly. As you see data is coming properly for all categories, but sometimes application not loading properly and i couldn't see any data. is it related to performance? Please suggest.
What does the Chrome Developer console shows or something in /IWFND/ERROR_LOG? BTW are you looping just to get data at regular interval or just the logic?
It seems that this issue pops time by time because of the nature of javascript asynchronous working style. I suggest you to not call oData service in loop just call once and then loop in your data set or just bind your result to view object. When you call some service in loop javascript not wait for previous call results and if your service result delayed it can be cause problems. If you supply your loop code block and additionally error log in your console our answers will be more helpful for you.
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