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Expand Collapse not working

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Vaishali
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Vaishali asked on 16 Jul 2019, 12:40 AM

In the following example, the collapse and expand on the gantt tree list is not working: http://dojo.telerik.com/exIWoQeY

What am I missing?

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Martin
Telerik team
answered on 17 Jul 2019, 02:43 PM
Hello Vaishali,

Thank you for the provided Dojo example. The issue is related to the character casing of some of the fields. In the provided example, I changed the "orderID" and "parentID" fields to the following:
{
  id: 1,
  title: "John Doe",
  start: new Date("2014/10/10 10:10"),
  end: new Date("2014/12/10 10:10"),
  summary : true,
  expanded: true,
  orderId: 0,
  parentId: null
}

Also, if you want the node to be expanded by default, you need "expanded" instead of "expand". Here is the modified version of your Dojo.

Feel free to ask if you have further questions.

Regards,
Martin
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Vaishali
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answered on 17 Jul 2019, 05:34 PM
Thanks Martin!
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