PlistElement.AsString

Удобная функция для преобразования в строку.

Метод эквивалентен ((PlistElementString) el).value. Бросает исключение, если элемент не является PlistElementString.

using System;
using System.Collections.Generic;
using UnityEditor;
using UnityEditor.Callbacks;
using UnityEditor.iOS.Xcode;

public class PlistElementAsStringExample
{
    [PostProcessBuild]
    public static void AsStringExample(BuildTarget buildTarget, string pathToBuiltProject)
    {
        if (buildTarget == BuildTarget.iOS) 
        {
            // Read the contents of the Info.plist file that was generated during the build
            string plistPath = pathToBuiltProject + "/Info.plist";
            PlistDocument plist = new PlistDocument();
            plist.ReadFromFile(plistPath);
       
            // Get root plist element
            PlistElementDict rootDict = plist.root;

            // Retrieve the "CFBundleVersion" entry and convert it to "string" using the helper AsString method
            string buildVersion = rootDict["CFBundleVersion"].AsString();
            
            // If you make any changes, don't forget to save them to the Info.plist file
            plist.WriteToFile(plistPath);
        }
    }
}