How retrieve value from firebase and display in text

[EmptyName]

I want to get the all the value from randomid and display in the text “ShowAll”

[Still-learning (1-2-3-4...)]

since no values are stored in the tag, your label will not show anything.. just save anything and try

[EmptyName]

Oh I see, but is it possible if I want to display the number 1 until 5

[Still-learning (1-2-3-4...)]

try like this,

Index1 will give you the tags and 2 will give you tags values