Closing dropdown with script (tk2dUIDropDownMenu)

[Martin]

I could not find it in the documentation, is that something possible? I tried to use CollapseList() but nothing happen.

[gary-unikronsoftware]

Hi Martin,

I'm not sure exactly what you did with 'CollapseList' but I have managed to get it working.  I just created a simple script that will collapse the list when 'x' is pressed:

Code: [Select]

public class DropDownMenuCollapse : MonoBehaviour {

public tk2dUIDropDownMenu ddm;

void Update ()
{
if(Input.GetKey("x"))
{
ddm.CollapseList();
}
}
}
Bear in mind that in tk2dUIDropDownItem, CollapseList is a private function so in order to make it work like in the example you will need to change it to public.

Hope this helps.

[Martin]

Yep, that works! Thanks

I'm using code on a collider to close the dropdown if the user click outside of the dropdown. Any chance CollapseList() to be made public on future release?