how to transfer data between scenes?

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1
:information_source: Attention Topic was automatically imported from the old Question2Answer platform.
:bust_in_silhouette: Asked By Comet

(Sorry for my English, I use Google translator)
I had a problem that the text from Lineedit is not transferred to the global script

extends Node2D

func _ready():
    Global.Player_Name = $LineEdit

func _on_Button_pressed():
    print(Global.Player_Name)

Global script:

extends Node

var Player_Name = ''

Edit: posted as answer.

Adam_S | 2019-08-21 13:56

2
:bust_in_silhouette: Reply From: Schweini
3
:bust_in_silhouette: Reply From: Zylann

The “from another scene” search also yields a lot of results, this has been answered many times, in many ways and many situations Search results for From another scene - Godot Engine - Q&A

4
:bust_in_silhouette: Reply From: Adam_S

You only get the node not the text.

This:

Global.Player_Name = $LineEdit

should look like this:

Global.Player_Name = $LineEdit.text
5
:bust_in_silhouette: Reply From: Kyle Guarco

I just wanna say, while we’re posting answers here:

If you ever need to persist an entire node between scenes, you can re-parent to the root viewport.

var child = get_child(0)

get_viewport().add_child(child)
remove_child(child)