Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use DataGridViewHeaderItem method of FlaUI.Core.AutomationElements.DataGridViewHeader class

Best FlaUI code snippet using FlaUI.Core.AutomationElements.DataGridViewHeader.DataGridViewHeaderItem

DataGridView.cs

Source:DataGridView.cs

...61        }62        /// <summary>63        /// Gets the header items.64        /// </summary>65        public DataGridViewHeaderItem[] Columns66        {67            get68            {69                var headerItems = FindAllChildren(cf => cf.ByControlType(ControlType.Header));70                var convertedHeaderItems = headerItems.Select(x => new DataGridViewHeaderItem(x.FrameworkAutomationElement))71                    .ToList();72                // Remove the top-left header item if it exists (can be the first or last item)73                if (convertedHeaderItems.Last().Text == LocalizedStrings.DataGridViewHeaderItemTopLeft)74                {75                    convertedHeaderItems = convertedHeaderItems.Take(convertedHeaderItems.Count - 1).ToList();76                }77                else if (convertedHeaderItems.First().Text == LocalizedStrings.DataGridViewHeaderItemTopLeft)78                {79                    convertedHeaderItems = convertedHeaderItems.Skip(1).ToList();80                }81                return convertedHeaderItems.ToArray();82            }83        }84    }85    /// <summary>86    /// Class to interact with a WinForms DataGridView header item.87    /// </summary>88    public class DataGridViewHeaderItem : AutomationElement89    {90        /// <summary>91        /// Creates a <see cref="DataGridViewHeaderItem"/> element.92        /// </summary>93        public DataGridViewHeaderItem(FrameworkAutomationElementBase frameworkAutomationElement) : base(frameworkAutomationElement)94        {95        }96        /// <summary>97        /// Gets the text of the header item.98        /// </summary>99        public string Text => Properties.Name.Value;100    }101    /// <summary>102    /// Class to interact with a WinForms DataGridView row.103    /// </summary>104    public class DataGridViewRow : AutomationElement105    {106        /// <summary>107        /// Creates a <see cref="DataGridViewRow"/> element....

DataGridViewExtensions.cs

Source:DataGridViewExtensions.cs

...87        /// <summary>88        /// <see cref="DataGridViewHeader.Columns"/> does not work in culture different than English or German89        /// </summary>90        /// <returns></returns>91        private static DataGridViewHeaderItem[] GetDataGridViewHeaderColumns(DataGridViewHeader dataGridViewHeader)92        {93            // WinForms uses Header control type, WPF uses HeaderItem control type94            var headerItems = dataGridViewHeader.FindAllChildren(cf =>95                cf.ByControlType(ControlType.Header)96                    .Or(cf.ByControlType(ControlType.HeaderItem)));97            var convertedHeaderItems = headerItems.Select(x => new DataGridViewHeaderItem(x.FrameworkAutomationElement))98                .ToList();99            // Remove the top-left header item if it exists (can be the first or last item)100            if (convertedHeaderItems.Last().Text == CustomLocalizedStrings.DataGridViewHeaderItemTopLeft)101            {102                convertedHeaderItems = convertedHeaderItems.Take(convertedHeaderItems.Count - 1).ToList();103            }104            else if (convertedHeaderItems.First().Text == CustomLocalizedStrings.DataGridViewHeaderItemTopLeft)105            {106                convertedHeaderItems = convertedHeaderItems.Skip(1).ToList();107            }108            return convertedHeaderItems.ToArray();109        }110    }111}...

DataGridViewHeaderItem

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;10{11    {12        static void Main(string[] args)13        {14            var application = Application.Launch(@"C:\Users\Public\Documents\WpfApp1\WpfApp1\bin\Debug\WpfApp1.exe");15            var window = application.GetMainWindow(AutomationType.UIA3);16            var dataGrid = window.FindFirstDescendant(cf => cf.ByAutomationId("dataGrid")).AsDataGridView();17            var column = dataGrid.Header.Columns[0];18            var headerItem = column.HeaderItem;19            Console.WriteLine(headerItem.Name);20            Console.ReadLine();21        }22    }23}

DataGridViewHeaderItem

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.Conditions;9using FlaUI.Core.Definitions;10using FlaUI.Core.Input;11using FlaUI.Core.WindowsAPI;12using FlaUI.UIA3;13using FlaUI.Core;14using System.Windows.Automation;15using System.Diagnostics;16using System.Threading;17{18    {19        static void Main(string[] args)20        {21            var app = FlaUI.Core.Application.Launch(@"C:\Windows\System32\calc.exe");22            var automation = new UIA3Automation();23            var window = app.GetMainWindow(automation);24            var datagrid = window.FindFirstDescendant(cf => cf.ByAutomationId("123"));25            var header = datagrid.FindFirstDescendant(cf => cf.ByAutomationId("Header"));26            var headerItem = header.FindFirstDescendant(cf => cf.ByAutomationId("HeaderItem"));27            string cellValue = headerItem.AsDataGridViewHeaderItem().HeaderText;28            Console.WriteLine(cellValue);29            Console.ReadLine();30        }31    }32}

DataGridViewHeaderItem

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;9using FlaUI.Core.Definitions;10using FlaUI.Core.Input;11using FlaUI.Core.WindowsAPI;12using FlaUI.Core.Tools;13using FlaUI.Core.Conditions;14using FlaUI.Core.Patterns;15using FlaUI.Core.EventHandlers;16using FlaUI.Core.Identifiers;17using FlaUI.Core.WindowsAPI;18using FlaUI.Core.WindowsAPI;19using System;20using System.Windows.Forms;21using System.Threading;22using System.Windows.Automation;23using FlaUI.Core;24using FlaUI.Core.AutomationElements;25using FlaUI.Core.AutomationElements.Infrastructure;26using FlaUI.Core.Definitions;27using FlaUI.Core.Input;28using FlaUI.Core.Tools;29using FlaUI.Core.Conditions;30using FlaUI.Core.Patterns;31using FlaUI.Core.EventHandlers;32using FlaUI.Core.Identifiers;33using FlaUI.Core.WindowsAPI;34using FlaUI.Core.WindowsAPI;35using System;36using System.Windows.Forms;37using System.Threading;38using System.Windows.Automation;39using FlaUI.Core;40using FlaUI.Core.AutomationElements;41using FlaUI.Core.AutomationElements.Infrastructure;42using FlaUI.Core.Definitions;43using FlaUI.Core.Input;44using FlaUI.Core.Tools;45using FlaUI.Core.Conditions;46using FlaUI.Core.Patterns;47using FlaUI.Core.EventHandlers;48using FlaUI.Core.Identifiers;49using FlaUI.Core.WindowsAPI;50using FlaUI.Core.WindowsAPI;51using System;52using System.Windows.Forms;53using System.Threading;54using System.Windows.Automation;55using FlaUI.Core;56using FlaUI.Core.AutomationElements;57using FlaUI.Core.AutomationElements.Infrastructure;58using FlaUI.Core.Definitions;59using FlaUI.Core.Input;60using FlaUI.Core.Tools;61using FlaUI.Core.Conditions;62using FlaUI.Core.Patterns;63using FlaUI.Core.EventHandlers;64using FlaUI.Core.Identifiers;65using FlaUI.Core.WindowsAPI;66using FlaUI.Core.WindowsAPI;67using System;68using System.Windows.Forms;69using System.Threading;70using System.Windows.Automation;71using FlaUI.Core;72using FlaUI.Core.AutomationElements;73using FlaUI.Core.AutomationElements.Infrastructure;74using FlaUI.Core.Definitions;75using FlaUI.Core.Input;76using FlaUI.Core.Tools;77using FlaUI.Core.Conditions;78using FlaUI.Core.Patterns;79using FlaUI.Core.EventHandlers;80using FlaUI.Core.Identifiers;

DataGridViewHeaderItem

Using AI Code Generation

1using FlaUI.Core.AutomationElements;2using FlaUI.Core.AutomationElements.Infrastructure;3using FlaUI.Core.Definitions;4using FlaUI.Core.Tools;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(@"C:\Program Files (x86)\Microsoft Office\root\Office16\EXCEL.EXE");15            var automation = FlaUI.Core.Automation.AutomationFactory.GetAutomation();16            var window = app.GetMainWindow(automation);17            var button = window.FindFirstDescendant(cf => cf.ByAutomationId("RibbonFileTab"));18            button.Click();19            var save = window.FindFirstDescendant(cf => cf.ByAutomationId("RibbonFileMenuSaveAs"));20            save.Click();21            var saveAs = window.FindFirstDescendant(cf => cf.ByAutomationId("RibbonFileMenuSaveAsSaveAs"));22            saveAs.Click();23            var saveAsWindow = window.FindFirstDescendant(cf => cf.ByAutomationId("SaveAsDlg"));24            var fileFormat = saveAsWindow.FindFirstDescendant(cf => cf.ByAutomationId("FileFormatComboBox"));25            fileFormat.Click();26            var fileFormatList = fileFormat.FindAllChildren(cf => cf.ByControlType(ControlType.ListItem)).ToList();27            fileFormatList[0].Click();28            var fileName = saveAsWindow.FindFirstDescendant(cf => cf.ByAutomationId("FileNameControlHost"));29            fileName.Click();30            var fileNameBox = saveAsWindow.FindFirstDescendant(cf => cf.ByControlType(ControlType.Edit));31            fileNameBox.Enter("Sample");32            var saveButton = saveAsWindow.FindFirstDescendant(cf => cf.ByAutomationId("SaveButton"));33            saveButton.Click();34            var saveWindow = window.FindFirstDescendant(cf => cf.ByAutomationId("SaveDlg"));35            var saveButton1 = saveWindow.FindFirstDescendant(cf => cf.ByAutomationId("SaveButton"));36            saveButton1.Click();37            var dialog = window.FindFirstDescendant(cf => cf.ByControlType(ControlType.Dialog));38            var yesButton = dialog.FindFirstDescendant(cf => cf.ByControlType(ControlType.Button));39            yesButton.Click();40            var saveAsWindow1 = window.FindFirstDescendant(cf => cf.ByAutomationId("SaveAsDlg"));

DataGridViewHeaderItem

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 System;7using System.Linq;8using System.Windows.Automation;9{10    {11        static void Main(string[] args)12        {13            var app = FlaUI.Core.Application.Launch(@"C:\Windows\System32\notepad.exe");14            var mainWindow = app.GetMainWindow(AutomationObjectIds.Window);15            var dataGrid = mainWindow.FindFirstDescendant(cf => cf.ByControlType(FlaUI.Core.Definitions.ControlType.DataGrid)).AsDataGridView();16            var headerItem = dataGrid.HeaderItems.FirstOrDefault();17            var headerItemText = headerItem.Text;18            var headerItemColumnIndex = headerItem.ColumnIndex;19            var headerItemColumnName = headerItem.ColumnName;20            var headerItemColumnWidth = headerItem.ColumnWidth;21            var headerItemColumnHeader = headerItem.ColumnHeader;22            var headerItemColumnHeaderText = headerItem.ColumnHeader.Text;23            var headerItemColumnHeaderAutomationId = headerItem.ColumnHeader.AutomationId;24            var headerItemColumnHeaderClassName = headerItem.ColumnHeader.ClassName;25            var headerItemColumnHeaderRectangle = headerItem.ColumnHeader.BoundingRectangle;26            var headerItemColumnHeaderProcessId = headerItem.ColumnHeader.ProcessId;27            var headerItemColumnHeaderControlType = headerItem.ColumnHeader.ControlType;28            var headerItemColumnHeaderControlTypeAsText = headerItem.ColumnHeader.ControlTypeAsText;

DataGridViewHeaderItem

Using AI Code Generation

1using FlaUI.Core.AutomationElements;2using FlaUI.Core.Tools;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8using System.Windows.Automation;9{10    {11        static void Main(string[] args)12        {13            var app = FlaUI.Core.Application.Launch(@"C:\Users\Public\Documents\DevExpress Demos 20.1\Components\WinForms\CS\GridControl\HowToUseGridControl\HowToUseGridControl\bin\Debug\HowToUseGridControl.exe");14            var window = app.GetMainWindow(Automation);15            var dataGrid = window.FindFirstDescendant(cf => cf.ByAutomationId("gridControl1"));16            var header = dataGrid.Header;17            var headerItem = header.Items[0];18            Console.WriteLine(headerItem.Text);19            Console.ReadKey();20        }21    }22}23using FlaUI.Core.AutomationElements;24using FlaUI.Core.Tools;25using System;26using System.Collections.Generic;27using System.Linq;28using System.Text;29using System.Threading.Tasks;30using System.Windows.Automation;31{32    {33        static void Main(string[] args)34        {35            var app = FlaUI.Core.Application.Launch(@"C:\Users\Public\Documents\DevExpress Demos 20.1\Components\WinForms\CS\GridControl\HowToUseGridControl\HowToUseGridControl\bin\Debug\HowToUseGridControl.exe");36            var window = app.GetMainWindow(Automation);37            var dataGrid = window.FindFirstDescendant(cf => cf.ByAutomationId("gridControl1"));38            var header = dataGrid.Header;

DataGridViewHeaderItem

Using AI Code Generation

1DataGridViewHeader dgvHeader = new DataGridViewHeader();2dgvHeader.DataGridViewHeaderItem();3public void DataGridViewHeaderItem()4{5DataGridViewHeader dgvHeader = new DataGridViewHeader();6dgvHeader.DataGridViewHeaderItem();7}8DataGridViewHeader dgvHeader = new DataGridViewHeader();9dgvHeader.DataGridViewHeaderItem();10public void DataGridViewHeaderItem()11{12DataGridViewHeader dgvHeader = new DataGridViewHeader();13dgvHeader.DataGridViewHeaderItem();14}15ExpandCollapseButton expandCollapseButton = new ExpandCollapseButton();16expandCollapseButton.ExpandCollapseButton();17public void ExpandCollapseButton()18{19ExpandCollapseButton expandCollapseButton = new ExpandCollapseButton();20expandCollapseButton.ExpandCollapseButton();21}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.