GUI.TextField allows enter multi-line?

Unity Engine
1

I’m using the following line in my code to allow the user to enter a profile-name:

MainGame.MyProfileName = GUI.TextField (new Rect(Screen.width/2-125*myGUIScale,Screen.height/2, 250*myGUIScale, 20*myGUIScale), MainGame.MyProfileName, 16, myStyle);

When I look at the description of the GUI.Textfield, it tells me “Make a single-line text field where the user can edit a string.”, but when I test the code in the Unity editor it allows me to use the ENTER key to make multiple lines, and when I display the MainGame.MyProfileName, it shows the ENTERs as well.

Is there any way to avoid people from using the ENTER key when using GUI,TextField?

2

Search the string, and if it contains a newline character, remove it from the string.

3

Yeah, I got that already, but is this function supposed to act like this? Also, what to search for ‘/n’ or ‘/r’?

4

Not sure. It hasn’t been doing that for me.

5

This is the code I’m using for it, and it works fine on my end.

private void DisplayName() {
		GUI.Label(new Rect(10, 10, 50, 25), "Name: ");
		_toon.Name = GUI.TextField(new Rect(65, 10, 100, 25), _toon.Name);
6

Is this a bug? It’s been happening to me while trying to write a KSP plugin. I have searched and searched and cannot find a proper solution. By which I mean using Event’s Use or something like that. I feel I should not have to add extra variables to handle intercepting the return key, or extra method calls to trim the string, etc.