question

ene avatar image
ene asked

Update user Display Name

Good morning, im trying to update my player display name but i got this error

First i tried using UserDisplayName.ToString() but i got the same error 

public InputField UserDisplayName;


public void OnUpdatePlayerName()
    {
        PlayFabClientAPI.UpdateUserTitleDisplayName(new UpdateUserTitleDisplayNameRequest
        {
            DisplayName = UserDisplayName.text
        }, result =>
        {
            DisplayNamePanel.SetActive(false);
            GameStartPanel.SetActive(true);
            Debug.Log("The player's display name is now: " + result.DisplayName);
        }, error => Debug.LogError(error.GenerateErrorReport()));
    }
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2 Answers

·
Hernando avatar image
Hernando answered

Accord to the error message, the DisplayName field is null in your request. The code you posted seems to be fine but I assume that this is a Unity side issue.

It looks like the value was not passed to the script, please confirm the UserDisplayName has bound to script component you create in UnityEditor.

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ene avatar image
ene answered

I alrd put it on. I have a game object with "DisplayNamePanel" and inside that game object i have a child "Background", "UserDisplayNameInput", and "Confirm" button. Just in case im using Unity 2018.3.1.f1 version.

public InputField UserDisplayName;

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Seth Du avatar image Seth Du ♦ commented ·

Can you output the UserDisplayName.text as a debug log before the API is called? I am guessing if this parameter is set correctly.

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ene avatar image ene Seth Du ♦ commented ·

How i do that ? I terid eveerything i know but i get the red line warning

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Seth Du avatar image Seth Du ♦ ene commented ·

just print("UserDisplayName: " + UserDisplayName.text); and observe in the console.

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