Adding custom columns/properties, DateTime showing as undefined

[Aleksander]

Hello,

I've tried to add some custom properties to the Gantt chart. But the added datetime columns just list undefined.
The properties are being sendt from the client as json and I've tried to hook up the custom properties in the aspx code as shown here.

See screenshots.

[Bozhidar]

Hi,

Could you try setting the ClientPropertyNames to lowercase, so that they are "actualStart" and "actualEnd"​?

Regards,
Bozhidar
Telerik

[Aleksander]

Thank you, camel casing the properties worked ( I had tried all lowercase before and that did not work ).

How can you format the datetime fields (json is same for all fields) ?

[Aleksander]

Sorry, I figured it out. 
Had to use the telerik:GanttDateColumn instead of the telerik:GanttBoundColumn in the aspx code. sorry.