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Failed to Activate multi-task selection


#1

Hi!
I want to activate multi-task selection,but something happened when I follow the guide-
https://docs.dhtmlx.com/gantt/desktop__multiselection.html

my program based on vue

i only add below content on the index.html

script src="/node_modules/dhtmlx-gantt/codebase/dhtmlxgantt.js">
script src="/node_modules/dhtmlx-gantt/codebase/ext/dhtmlxgantt_multiselect.js">
link href="/node_modules/dhtmlx-gantt/codebase/dhtmlxgantt.css" rel=“stylesheet”>

but it seems can not activate multi-task selection
could you tell me what should i do?


#2

Hello,
Unfortunately, I couldn’t reproduce that issue.
Here is a demo project with the multiselect extension:
https://files.dhtmlx.com/30d/afca7b7b5f6f9582895eb463719cb412/vue+multiselect.zip


#3

Thank you very much! I upadate my package.json,the problem is solved.