Jacques Le Roux reassigned OFBIZ-10716:

    Assignee: Jacques Le Roux  (was: Devanshu Vyas)

> Browser Unresponsive when Loading Entity with Large Results
> -----------------------------------------------------------
>                 Key: OFBIZ-10716
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-10716
>             Project: OFBiz
>          Issue Type: Improvement
>          Components: framework/webtools
>    Affects Versions: Trunk
>            Reporter: Devanshu Vyas
>            Assignee: Jacques Le Roux
>            Priority: Major
>         Attachments: OFBIZ-10716.patch, OFBIZ-10716.patch, Screenshot from 
> 2018-12-22 11-03-16.png
> Recently, I came across a situation where an entity was taking too much of a 
> time(browser asked me to either wait or kill) while loading/searching results 
> in the Webtools application. The entity had close to 5M records, and I 
> checked the server responded timely but the rendering of the screen was 
> taking time.
> When I explored the issue I came across a macro which renders the pagination 
> on the screen, and it had a code block which was causing the screen rendering 
> delay.
> {code}
> <#assign x=(listSize/viewSize)?ceiling>
>   <#list 1..x as i>
>     <#if i == (viewIndex+1)><option selected="selected" value="<#else><option 
> value="</#if>${i-1}">${i}</option>
>   </#list>
> {code}
> This code seems logical enough to me, and what I gather from this is that the 
> list will render a select box with 250,000 options. 
> I would like to propose a change in this UI/UX from select box to an input 
> text box so a user can navigate to any page, similar to a navigation input 
> box in a PDF document reader application.
> Please let me know your thoughts on this and share some more ideas to how we 
> can improve/resolve this issue. Looking forward to your replies!

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