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How to use ValuePattern class of FlaUI.UIA3.Patterns package

Best FlaUI code snippet using FlaUI.UIA3.Patterns.ValuePattern

UIElement.cs

Source:UIElement.cs

...11using G1ANT.Language;12using ControlType = FlaUI.Core.Definitions.ControlType;13using InvokePattern = FlaUI.UIA3.Patterns.InvokePattern;14using SelectionItemPattern = FlaUI.UIA3.Patterns.SelectionItemPattern;15using ValuePattern = FlaUI.UIA3.Patterns.ValuePattern;16using FlaUI.Core.Definitions;17namespace G1ANT.Addon.UI.Api18{19    public partial class UIElement20    {21        private WPathBuilder wPathBuilder = new WPathBuilder();22        private WPathStructure cachedWPath;23        public static UIElement RootElement { get; set; }24        private AutomationElement automationElement = null;25        public AutomationElement AutomationElement 26        { 27            get28            {29                if (automationElement == null)30                {31                    if (cachedWPath == null)32                        throw new NullReferenceException("AutomationElement has not been initialized");33                    var element = FromWPath(cachedWPath?.Value);34                    automationElement = element.AutomationElement;35                    Index = element.Index;36                }37                return automationElement;38            }39            private set40            {41                automationElement = value;42            }43        }44        private int _index = -1;45        public int Index 46        { 47            get48            {49                if (_index == -1)50                    _index = FindElementIndex();51                return _index;52            }53            private set => _index = value; 54        }55        private UIElement() { }56        public UIElement(string wPath)57        {58            cachedWPath = new WPathStructure(wPath);59        }60        public UIElement(AutomationElement element, int index = -1)61        {62            AutomationElement = element ?? throw new NullReferenceException("Cannot create UIElement class from empty AutomationElement");63            Index = index;64        }65        public static UIElement FromWPath(WPathStructure wPath)66        {67            return FromWPath(wPath.Value);68        }69        private int FindElementIndex()70        {71            var parent = AutomationElement?.GetParentControl();72            if (parent == null)73                return -1;74            return parent.FindAllChildren().ToList().FindIndex(x => x.Equals(AutomationElement));75        }76        public override bool Equals(Object obj)77        {78            return obj is UIElement elem && elem.AutomationElement.Equals(AutomationElement);79        }80        public static UIElement FromWPath(string wPath)81        {82            var element = new XPathParser<object>().Parse(wPath, new XPathUIElementBuilder(RootElement?.AutomationElement));83            if (element is UIElement uiElement)84            {85                return uiElement;86            }87            throw new NullReferenceException($"Cannot find UI element described by \"{wPath}\".");88        }89        public ToggleState GetToggledState()90        {91            switch(AutomationElement.ControlType)92            {93                case ControlType.CheckBox:94                    return AutomationElement.AsCheckBox().ToggleState;95                case ControlType.RadioButton:96                    return AutomationElement.AsRadioButton().IsChecked ? ToggleState.On : ToggleState.Off;97                default:98                    throw new Exception("Element is not CheckBox or RadioButton");99            }100        }101        public WPathStructure ToWPath(AutomationElement rootElement = null, bool rebuild = false, WPathBuilderOptions options = null)102        {103            if (cachedWPath == null || rebuild)104            {105                try106                {107                    var automationRoot = rootElement ?? AutomationSingleton.Automation.GetDesktop();108                    cachedWPath = wPathBuilder.GetWPathStructure(AutomationElement, automationRoot, options);109                }110                catch111                {112                    return new WPathStructure("");113                }114            }115            return cachedWPath;116        }117        public void MouseClick(EventTypes eventType, int? x, int? y)118        {119            var srcPoint = AutomationElement.GetClickablePoint();120            if (x.HasValue && x != 0 && y.HasValue && y != 0 && srcPoint != Point.Empty)121            {122                var relative = new Point(AutomationElement.BoundingRectangle.X + x.Value, AutomationElement.BoundingRectangle.Y + y.Value);123                switch (eventType)124                {125                    case EventTypes.MouseLeftClick:126                        Mouse.Click(MouseButton.Left, relative);127                        break;128                    case EventTypes.MouseRightClick:129                        Mouse.RightClick(relative);130                        break;131                    case EventTypes.MouseDoubleClick:132                        Mouse.DoubleClick(MouseButton.Left, relative);133                        break;134                }135            }136            else137            {138                switch (eventType)139                {140                    case EventTypes.MouseLeftClick:141                        AutomationElement.Click(true);142                        break;143                    case EventTypes.MouseRightClick:144                        AutomationElement.RightClick(true);145                        break;146                    case EventTypes.MouseDoubleClick:147                        AutomationElement.DoubleClick(true);148                        break;149                }150            }151        }152        public void Click()153        {154            if (AutomationElement.IsPatternSupported(InvokePattern.Pattern) && AutomationElement.Patterns.Invoke.TryGetPattern(out var invokePattern))155            {156                (invokePattern as InvokePattern)?.Invoke();157            }158            else if (AutomationElement.IsPatternSupported(SelectionItemPattern.Pattern) && AutomationElement.Patterns.SelectionItem.TryGetPattern(out var selectionPattern))159            {160                (selectionPattern as SelectionItemPattern)?.Select();161            }162            else if (AutomationElement.TryGetClickablePoint(out var pt))163            {164                var tempPos = MouseWin32.GetPhysicalCursorPosition();165                var currentPos = new Point(tempPos.X, tempPos.Y);166                var targetPos = new Point(pt.X, pt.Y);167                var mouseArgs = MouseStr.ToMouseEventsArgs(targetPos.X, targetPos.Y, currentPos.X, currentPos.Y, "left", "press", 1);168                foreach (var arg in mouseArgs)169                {170                    MouseWin32.MouseEvent(arg.dwFlags, arg.dx, arg.dy, arg.dwData);171                    Thread.Sleep(10);172                }173            }174            else175            {176                throw new Exception($"Could not click element: {AutomationElement.Name}");177            }178        }179        public void SetFocus()180        {181            AutomationElement.Focus();182            var currentFocusedElement = AutomationSingleton.Automation.FocusedElement();183            if (!AutomationElement.Equals(currentFocusedElement))184            {185                var parentWindow = AutomationElement.GetParentElementClosestToDesktopElement();186                if (parentWindow != null)187                {188                    parentWindow.Focus();189                    AutomationElement.Focus();190                }191            }192        }193        public void SetText(string text, int timeout)194        {195            if (AutomationElement.Patterns.Value.IsSupported && AutomationElement.Patterns.Value.TryGetPattern(out var valuePattern))196            {197                AutomationElement.Focus();198                ((ValuePattern)valuePattern).SetValue(text);199            }200            else if (AutomationElement.Properties.NativeWindowHandle != IntPtr.Zero)201            {202                AutomationElement.Focus();203                IntPtr wndHandle = AutomationElement.FrameworkAutomationElement.NativeWindowHandle;204                KeyboardTyper.TypeWithSendInput($"{SpecialChars.KeyBegin}ctrl+home{SpecialChars.KeyEnd}", null, wndHandle, IntPtr.Zero, timeout, false, 0); // Move to start of control205                KeyboardTyper.TypeWithSendInput($"{SpecialChars.KeyBegin}ctrl+shift+end{SpecialChars.KeyEnd}", null, wndHandle, IntPtr.Zero, timeout, false, 0); // Select everything206                KeyboardTyper.TypeWithSendInput(text, null, wndHandle, IntPtr.Zero, timeout, false, 0);207            }208            else209                throw new NotSupportedException("SetText is not supported");210        }211        public Rectangle GetRectangle()212        {...

ValuePattern.cs

Source:ValuePattern.cs

...5using FlaUI.UIA3.Identifiers;6using UIA = Interop.UIAutomationClient;7namespace FlaUI.UIA3.Patterns8{9    public class ValuePattern : ValuePatternBase<UIA.IUIAutomationValuePattern>10    {11        public static readonly PatternId Pattern = PatternId.Register(AutomationType.UIA3, UIA.UIA_PatternIds.UIA_ValuePatternId, "Value", AutomationObjectIds.IsValuePatternAvailableProperty);12        public static readonly PropertyId IsReadOnlyProperty = PropertyId.Register(AutomationType.UIA3, UIA.UIA_PropertyIds.UIA_ValueIsReadOnlyPropertyId, "IsReadOnly");13        public static readonly PropertyId ValueProperty = PropertyId.Register(AutomationType.UIA3, UIA.UIA_PropertyIds.UIA_ValueValuePropertyId, "Value");14        public ValuePattern(FrameworkAutomationElementBase frameworkAutomationElement, UIA.IUIAutomationValuePattern nativePattern) : base(frameworkAutomationElement, nativePattern)15        {16        }17        /// <inheritdoc />18        public override void SetValue(string value)19        {20            Com.Call(() => NativePattern.SetValue(value));21        }22    }23    public class ValuePatternPropertyIds : IValuePatternPropertyIds24    {25        public PropertyId IsReadOnly => ValuePattern.IsReadOnlyProperty;26        public PropertyId Value => ValuePattern.ValueProperty;27    }28}...

ValuePattern

Using AI Code Generation

1using FlaUI.Core;2using FlaUI.Core.AutomationElements;3using FlaUI.Core.Definitions;4using FlaUI.UIA3;5using System;6using System.Collections.Generic;7using System.Linq;8using System.Text;9using System.Threading.Tasks;10{11    {12        static void Main(string[] args)13        {14            var app = FlaUI.Core.Application.Launch("notepad.exe");15            var automation = new UIA3Automation();16            var window = app.GetMainWindow(automation);17            var edit = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Edit)).AsTextBox();18            edit.SetValue("Hello World");19            Console.WriteLine(edit.Value);20            Console.ReadKey();21            app.Close();22        }23    }24}

ValuePattern

Using AI Code Generation

1using FlaUI.Core.AutomationElements;2using FlaUI.Core.AutomationElements.Infrastructure;3using FlaUI.Core.Definitions;4using FlaUI.Core.Input;5using FlaUI.Core.WindowsAPI;6using FlaUI.UIA3.Patterns;7using System;8using System.Collections.Generic;9using System.Linq;10using System.Text;11using System.Threading.Tasks;12{13    {14        static void Main(string[] args)15        {16            var app = FlaUI.Core.Application.Launch(@"C:\Program Files (x86)\Microsoft Office\root\Office16\EXCEL.EXE");17            var mainWindow = app.GetMainWindow(FlaUI.Core.WindowsAPI.WindowVisualState.Maximized);18            var automationElement = mainWindow.AutomationElement;19            mainWindow.WaitWhileBusy();20            var fileMenu = automationElement.FindFirstDescendant(cf => cf.ByControlType(ControlType.Menu).And(cf.ByName("File")));21            fileMenu.Click();22            var newMenuItem = fileMenu.FindFirstDescendant(cf => cf.ByControlType(ControlType.MenuItem).And(cf.ByName("New")));23            newMenuItem.Click();24            var blankWorkbookMenuItem = newMenuItem.FindFirstDescendant(cf => cf.ByControlType(ControlType.MenuItem).And(cf.ByName("Blank workbook")));25            blankWorkbookMenuItem.Click();26            var cellA1 = automationElement.FindFirstDescendant(cf => cf.ByControlType(ControlType.Custom).And(cf.ByName("A1")));27            cellA1.Click();28            var valuePattern = cellA1.Patterns.Value.Pattern;29            valuePattern.SetValue("Hello");30            var cellA2 = automationElement.FindFirstDescendant(cf => cf.ByControlType(ControlType.Custom).And(cf.ByName("

ValuePattern

Using AI Code Generation

1using FlaUI.Core.AutomationElements;2using FlaUI.Core.AutomationElements.Infrastructure;3using FlaUI.Core.Definitions;4using FlaUI.Core.Patterns;5using FlaUI.UIA3.Patterns;6using System;7using System.Collections.Generic;8using System.Linq;9using System.Text;10using System.Threading.Tasks;11{12    {13        public static void SetValue(AutomationElement element, string value)14        {15            var valuePattern = element.Patterns.Value.PatternOrDefault;16            if (valuePattern != null)17            {18                valuePattern.SetValue(value);19            }20        }21    }22}23using FlaUI.Core.AutomationElements;24using FlaUI.Core.AutomationElements.Infrastructure;25using FlaUI.Core.Definitions;26using FlaUI.Core.Patterns;27using FlaUI.UIA3.Patterns;28using System;29using System.Collections.Generic;30using System.Linq;31using System.Text;32using System.Threading.Tasks;33{34    {35        public static void SetValue(AutomationElement element, string value)36        {37            var valuePattern = element.Patterns.Value.PatternOrDefault;38            if (valuePattern != null)39            {40                valuePattern.SetValue(value);41            }42        }43    }44}45using FlaUI.Core.AutomationElements;46using FlaUI.Core.AutomationElements.Infrastructure;47using FlaUI.Core.Definitions;48using FlaUI.Core.Patterns;49using FlaUI.UIA3.Patterns;50using System;51using System.Collections.Generic;52using System.Linq;53using System.Text;54using System.Threading.Tasks;55{56    {57        public static void SetValue(AutomationElement element, string value)58        {59            var valuePattern = element.Patterns.Value.PatternOrDefault;60            if (valuePattern != null)61            {62                valuePattern.SetValue(value);63            }64        }65    }66}67using FlaUI.Core.AutomationElements;68using FlaUI.Core.AutomationElements.Infrastructure;69using FlaUI.Core.Definitions;70using FlaUI.Core.Patterns;71using FlaUI.UIA3.Patterns;72using System;73using System.Collections.Generic;74using System.Linq;

ValuePattern

Using AI Code Generation

1using FlaUI.Core;2using FlaUI.Core.AutomationElements;3using FlaUI.Core.AutomationElements.Infrastructure;4using FlaUI.Core.Definitions;5using FlaUI.Core.Identifiers;6using FlaUI.Core.Patterns;7using FlaUI.Core.Tools;8using FlaUI.UIA3;9using FlaUI.UIA3.Patterns;10using System;11using System.Collections.Generic;12using System.Linq;13using System.Text;14using System.Threading.Tasks;15{16    {17        static void Main(string[] args)18        {19            var app = Application.Launch("notepad.exe");

ValuePattern

Using AI Code Generation

1using System;2using System.Windows.Automation;3using FlaUI.Core;4using FlaUI.Core.AutomationElements;5using FlaUI.Core.AutomationElements.Infrastructure;6using FlaUI.Core.Definitions;7using FlaUI.Core.Input;8using FlaUI.Core.WindowsAPI;9using FlaUI.UIA3;10using FlaUI.UIA3.Patterns;11{12    {13        static void Main(string[] args)14        {15            var app = FlaUI.Core.Application.Launch("notepad.exe");16            var window = app.GetMainWindow(Automation);17            var textBox = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Edit));18            textBox.AsTextBox().SetValue("Hello World!");19            Console.ReadKey();20            app.Close();21        }22        private static readonly UIA3Automation Automation = new UIA3Automation();23    }24}

ValuePattern

Using AI Code Generation

1using FlaUI.Core.AutomationElements;2using FlaUI.Core.Patterns;3using FlaUI.UIA3;4using System;5using System.Collections.Generic;6using System.Linq;7using System.Text;8using System.Threading.Tasks;9{10    {11        static void Main(string[] args)12        {13            var automation = new UIA3Automation();14            var window = automation.GetDesktop().FindFirstDescendant(x => x.ByName("Form1"));15            var textBox = window.FindFirstDescendant(x => x.ByName("textBox1"));16            var valuePattern = textBox.Patterns.Value.Pattern;17            var value = valuePattern.Value;18            Console.WriteLine(value);19            Console.ReadLine();20        }21    }22}23private void button1_Click(object sender, EventArgs e)24{25    textBox1.Text = "Hello World";26}27private void Form1_Load(object sender, EventArgs e)28{29    var automation = new UIA3Automation();30    var window = automation.GetDesktop().FindFirstDescendant(x => x.ByName("Form1"));

ValuePattern

Using AI Code Generation

1using FlaUI.Core.AutomationElements;2using FlaUI.Core.AutomationElements.Infrastructure;3using FlaUI.UIA3.Patterns;4using System.Windows.Automation;5using System.Windows.Automation.Text;6using System;7{8    {9        public Form1()10        {11            InitializeComponent();12        }13        private void button1_Click(object sender, EventArgs e)14        {15            AutomationElement element = AutomationElement.FromHandle((IntPtr)int.Parse(textBox1.Text));16            var valuePattern = new ValuePattern(element.AsNative());17            valuePattern.SetValue(textBox2.Text);18        }19    }20}

ValuePattern

Using AI Code Generation

1var automation = FlaUI.Core.AutomationElements.AutomationFactory.GetAutomation();2var element = automation.FromPoint(new FlaUI.Core.Input.Point(0, 0));3var valuePattern = element.Patterns.Value.PatternOrDefault;4var value = valuePattern.Value;5Console.WriteLine(value);6var automation = FlaUI.Core.AutomationElements.AutomationFactory.GetAutomation();7var element = automation.FromPoint(new FlaUI.Core.Input.Point(0, 0));8var valuePattern = element.Patterns.Value.PatternOrDefault;9valuePattern.SetValue("Hello World");10var automation = FlaUI.Core.AutomationElements.AutomationFactory.GetAutomation();11var element = automation.FromPoint(new FlaUI.Core.Input.Point(0, 0));12var valuePattern = element.Patterns.Value.PatternOrDefault;13var value = valuePattern.Value;14Console.WriteLine(value);15var automation = FlaUI.Core.AutomationElements.AutomationFactory.GetAutomation();16var element = automation.FromPoint(new FlaUI.Core.Input.Point(0, 0));17var valuePattern = element.Patterns.Value.PatternOrDefault;18valuePattern.SetValue("Hello World");19var automation = FlaUI.Core.AutomationElements.AutomationFactory.GetAutomation();

ValuePattern

Using AI Code Generation

1using System;2using System.Collections.Generic;3using System.Linq;4using System.Text;5using System.Threading.Tasks;6using FlaUI.Core.AutomationElements;7using FlaUI.Core.AutomationElements.Infrastructure;8using FlaUI.Core.Definitions;9using FlaUI.Core.Tools;10using FlaUI.UIA3;11using FlaUI.UIA3.Patterns;12{13    {14        static void Main(string[] args)15        {16            using (var app = FlaUI.Core.Application.Launch(@"C:\Windows\System32\calc.exe"))17            {18                var automation = new UIA3Automation();19                var window = app.GetMainWindow(automation);20                var textbox = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Edit)).AsTextBox();21                var valuePattern = textbox.Patterns.Value.Pattern;22                Console.WriteLine("Value of the textbox is: " + valuePattern.Value);23                Console.WriteLine("Max length of the textbox is: " + valuePattern.MaxLength);24                Console.WriteLine("Min length of the textbox is: " + valuePattern.MinLength);25                Console.WriteLine("Is the textbox ReadOnly? " + valuePattern.Is

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