KCKasithangam C Syncfusion Team March 29, 2016 01:24 PM UTC
Thanks for using Syncfusion Products.
Query1: Is there any significant difference in performance and maintainability between those approaches? Based on the loading time and amount of data, we can maintain the performance of autocomplete.Please find the below table for loading time of autocomplete data via local data and remote data.
In this local data we can provide extensive databinding support to populate autocomplete items
We can bind the data for the Autocomplete from any server that is located as a remote web service. By using query options, you can pass the query string to filter the data that helps to avoid rendering the excessive data.
While using remote data, it automatically fetch the data from server and load in autocomplete.Based on the fetch result,the loading time of data is difference.
Query 2: what if we have a huge amount of data entries? How big it should be, so that second approach would become better? To load the large amount of data in autocompelete and the best approach is loadondemand option.While typing char in autocomplete, then you can load the large amount of data in the autocomplete.We have prepared the sample based on this and please find the sample from the following location: