Custom Signal variables do not show up in editor

[ivanskodje]

Operating system or device - Godot version:
3.0

Issue description:
When you create a custom signal on a script - it does not show indicate it take in any variables from within the editor.

This is somewhat related to #6120 - but for the editor view. :)

Steps to reproduce:
Create script with signal - that takes in variables.
Go to editor and check the Node -> Signals tab for the custom script.

There should be a variable, but nothing is shown.

[MarianoGnu]

Just checked and looks like this is already solved, can you confirm?

[akien-mga]

Assuming fixed, please comment if it's not the case and we'll reopen the issue.

[ivanskodje]

Just recompiled Godot and the issue remains.
I have included a sample project:
Godot3Project.zip

[vnen]

It shows up after closing and reopening the scene.

EDIT: actually, it shows after re-selecting the node. It works the same way as 2.1 for me.

[erayerdin]

I'm having this issue with C#. Just applied this section.

[Calinou]

@erayerdin C# is a whole different beast compared to GDScript, so I'd suggest opening a new issue for this.

[kipnek]

I'm running into this issue right now
I created a HUD scene. I added a signal for a button in the gdscript (start game), and its not showing up in the signals menu for the HUD scene in the main scene.

main scene menu

signal list for main

code for my hud

#HUD scene gdscript
extends CanvasLayer

signal start_game

func update_score(value):
	$MarginContainer/Score.text = str(value)
	
func update_timer(value):
	$MarginContainer/Time.text = str(value)
	
func show_message(text):
	$Message.text = text
	$Message.show()
	$Timer.start()

# Called when the node enters the scene tree for the first time.
func _ready():
	pass # Replace with function body.


# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta):
	pass


func _on_timer_timeout():
	$Message.hide()


func _on_start_button_pressed():
	$StartButton.hide()
	$Message.hide()
	start_game.emit()
	
func show_game_over():
	show_message("Game Over")
	await $Timer.timeout
	$StartButton.show()
	$Message.text = "Coin Dash!"
	$Message.show()

I'm following a book so i may be doing something wrong

[surajsharma]

I'm running into this issue right now I created a HUD scene. I added a signal for a button in the gdscript (start game), and its not showing up in the signals menu for the HUD scene in the main scene.

main scene menu

signal list for main

code for my hud

#HUD scene gdscript
extends CanvasLayer

signal start_game

func update_score(value):
	$MarginContainer/Score.text = str(value)
	
func update_timer(value):
	$MarginContainer/Time.text = str(value)
	
func show_message(text):
	$Message.text = text
	$Message.show()
	$Timer.start()

# Called when the node enters the scene tree for the first time.
func _ready():
	pass # Replace with function body.


# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta):
	pass


func _on_timer_timeout():
	$Message.hide()


func _on_start_button_pressed():
	$StartButton.hide()
	$Message.hide()
	start_game.emit()
	
func show_game_over():
	show_message("Game Over")
	await $Timer.timeout
	$StartButton.show()
	$Message.text = "Coin Dash!"
	$Message.show()

I'm following a book so i may be doing something wrong

+1 i am following this book too! i have the identical issue pls open this

[akien-mga]

Please open a new issue. This was fixed in 2017, so the issue you have now is a new bug.