SetScrollPercent为电影和电视与FlaUI

Question

我正在尝试自动化电影和电视过程滑块

​

我尝试了下面的代码：

using System;
using System.Diagnostics;
using FlaUI.UIA3;

namespace ConsoleApp1
{
    class Program
    {
        static void Main(string[] args)
        {
            Process[] AllProcesslist = Process.GetProcesses();

            foreach (Process Proc in AllProcesslist)
            {
                if (!String.IsNullOrEmpty(Proc.MainWindowTitle) && Proc.MainWindowTitle == "Movies & TV")
                {
                    Console.WriteLine("Window Found!");
                    var app = new FlaUI.Core.Application(Proc);
                    using (var automation = new UIA3Automation())
                    {
                        var window = app.GetMainWindow(automation);
                        var elem = window.FindFirstDescendant(cf => cf.ByAutomationId("ProgressSlider"));
                        Console.WriteLine(elem);
                        elem.Patterns.Scroll.Pattern.SetScrollPercent(20, -1);
                    }
                }
            }

            Console.Read();
        }
    }
}

但是它返回FlaUI.Core.Exceptions.PatternNotSupportedException: 'The requested pattern 'Scroll [#10004]' is not supported'，我使用了FlaUInspect，然后我意识到它只支持ScrollItem和RangeValue，所以我将elem.Patterns.Scroll.Pattern.SetScrollPercent(20, -1)改为elem.Patterns.ScrollItem.Pattern.SetScrollPercent(20, -1)，但是没有SetScrollPercent。

我怎么能把它自动化呢？

Answer 1

我用的是RangeValue而不是ScrollItem，现在它开始工作了！

using System;
using System.Diagnostics;
using FlaUI.UIA3;

namespace ConsoleApp1
{
    class Program
    {
        static void Main(string[] args)
        {
            Process[] AllProcesslist = Process.GetProcesses();

            foreach (Process Proc in AllProcesslist)
            {
                if (!String.IsNullOrEmpty(Proc.MainWindowTitle) && Proc.MainWindowTitle == "Movies & TV")
                {
                    Console.WriteLine("Window Found!");
                    var app = new FlaUI.Core.Application(Proc);
                    using (var automation = new UIA3Automation())
                    {
                        var window = app.GetMainWindow(automation);
                        var elem = window.FindFirstDescendant(cf => cf.ByAutomationId("ProgressSlider"));
                        elem.Patterns.RangeValue.Pattern.SetValue(64);
                        Console.WriteLine(elem.Patterns.RangeValue.Pattern.Value);
                    }
                }
            }

            Console.Read();
        }
    }
}