# Where are these properties? **URL:** \ **Category:** Questions about Thunkable X\ **Created:** [May 16, 2018, 8:34pm UTC](https://community.thunkable.com/t/where-are-these-properties/27236 "2018-05-16T20:34:58Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![Jean\_Carlos](https://avatars.discourse-cdn.com/v4/letter/j/c37758/32.png) [@Jean\_Carlos](https://community.thunkable.com/u/Jean_Carlos)\ **Post date:** [May 16, 2018, 8:34pm UTC](https://community.thunkable.com/t/where-are-these-properties/27236/1 "2018-05-16T20:34:58Z")
I’m looking for these Stack Navigator properties. ![Sem%20t%C3%ADtulo](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/0/a/0acbb8425faba19d0f61ac12d02ad14b34a1acc3.png) I can not find anywhere. ---
**Author:** ![domhnallohanlon](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/domhnallohanlon/32/29554_2.png) [@domhnallohanlon](https://community.thunkable.com/u/domhnallohanlon)\ **Post date:** [May 16, 2018, 8:53pm UTC](https://community.thunkable.com/t/where-are-these-properties/27236/2 "2018-05-16T20:53:24Z")
Hi @Jean_Carlos, thanks for flagging this - the docs need to be updated to reflect the new properties now being used for this component; mode and headerMode What are you trying to do with this navigator?? ---
**Author:** ![albert](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/albert/32/4077_2.png) [@albert](https://community.thunkable.com/u/albert)\ **Post date:** [May 16, 2018, 8:54pm UTC](https://community.thunkable.com/t/where-are-these-properties/27236/3 "2018-05-16T20:54:50Z")
Hi there. This is a bit strange but the properties appear in the Screen properties. They are only added when you put a Screen within a Stack Navigator. The example below should help: ![14%20PM](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/0/0/00d2244f342f91e57c8416a0c779c34158ba9cb2.png) ---
**Author:** ![ioannis](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/ioannis/32/146956_2.png) [@ioannis](https://community.thunkable.com/u/ioannis)\ **Post date:** [November 8, 2024, 12:02pm UTC](https://community.thunkable.com/t/where-are-these-properties/27236/5 "2024-11-08T12:02:47Z")