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Performance of load many rows in Autocomplete

Hi Syncfusion community, is always a pleasure to talk with you.

I open this new thread beacuse I have a question:

I have an autocomplete and it works fine. But in some point the query it will increase. 

Then, is there a form to improve the time of load? I search, but I don´t see a virtual scroll in this control.  

Maybe I am not thinking in a way to get better time.

I want to know if is posible to do some in the control. If not, then I am going to search a way to change the query for a better performance.

Thank you so much, have a nice day.

5 Replies
MK Muthukrishnan Kandasamy Syncfusion Team May 1, 2020 11:24 AM UTC

Hi Cesar, 
 
Thanks for contacting Syncfusion support. 
 
We have checked your reported query in the AutoComplete control. By default, EJ AutoComplete control don’t have a virtual scrolling support, we need to implement it manually. Please find the below workaround sample for virtual scrolling using the scroller mouse wheel action. To achieve this requirement, we need to change most of the existing behaviors of AutoComplete control, even in the sample level. Also, we need to define virtual scroll behavior for every scroll action. 
    
Workaround Demo Link: http://jsplayground.syncfusion.com/3424qvcf    
    
If you still need virtual scrolling feature, we suggest you use our DropDownList as the virtual scrolling, because virtual scrolling is applicable only when popup button is shown for our Autocomplete.       
    
       
 
Please let us know, if you need any further assistance. 
 
Regards, 
Muthukrishnan K 


CA César Alejandro Guerrero Nava May 2, 2020 05:19 PM UTC

Thank you so much, I am going to check your answer. Have a nice weekend.

MK Muthukrishnan Kandasamy Syncfusion Team May 4, 2020 03:43 AM UTC

Hi Cesar, 
Thanks for the update. 
 
We’ll wait to hear from you. 
 
Regards, 
Muthukrishnan  K 


CA César Alejandro Guerrero Nava May 4, 2020 05:10 PM UTC

Hi good morning. I try with another values of the autocomplete, and with a certain configuration the query is fast. 

Thank you so much, Have a nice day.

MK Muthukrishnan Kandasamy Syncfusion Team May 5, 2020 03:42 AM UTC

Hi Cesar, 
 
Thanks for the update. 
 
We are glad to know that your issue has been resolved. Please let us know, if you need any further assistance. 
 
Regards, 
Muthukrishnan K 


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