本文整理汇总了C#中DataGrid.GetRowFromItem方法的典型用法代码示例。如果您正苦于以下问题：C# DataGrid.GetRowFromItem方法的具体用法？C# DataGrid.GetRowFromItem怎么用？C# DataGrid.GetRowFromItem使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类DataGrid的用法示例。
在下文中一共展示了DataGrid.GetRowFromItem方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: DataGridCell_AutomationPeer
public void DataGridCell_AutomationPeer()
{
List<Customer> boundList = CreateCustomerList(1);
DataGrid dataGrid = new DataGrid();
Assert.IsNotNull(dataGrid);
isLoaded = false;
dataGrid.Width = 350;
dataGrid.Height = 250;
dataGrid.Loaded += new RoutedEventHandler(dataGrid_Loaded);
dataGrid.AutoGenerateColumns = true;
dataGrid.ItemsSource = boundList;
TestPanel.Children.Add(dataGrid);
EnqueueConditional(delegate { return isLoaded; });
this.EnqueueYieldThread();
EnqueueCallback(delegate
{
DataGridCell cell = dataGrid.GetRowFromItem(boundList[0]).Cells[0];
AutomationPeer peer = DataGridAutomationPeer.CreatePeerForElement(cell);
Assert.IsNotNull(peer);
Assert.AreEqual(cell.GetType().Name, peer.GetClassName(), "Incorrect ClassName value");
Assert.AreEqual(AutomationControlType.Custom, peer.GetAutomationControlType(), "Incorrect ControlType value");
Assert.AreEqual(true, peer.IsContentElement(), "Incorrect IsContentElement value");
Assert.AreEqual(true, peer.IsControlElement(), "Incorrect IsControlElement value");
Assert.AreEqual(true, peer.IsKeyboardFocusable(), "Incorrect IsKeyBoardFocusable value");
Assert.AreEqual(((TextBlock)cell.Content).Text, peer.GetName(), "Incorrect Name value");
Assert.IsNotNull(peer.GetChildren(), "GetChildren should never return null");
});
EnqueueTestComplete();
}示例2: DataGridDetailsPresenter_AutomationPeer
public void DataGridDetailsPresenter_AutomationPeer()
{
List<Customer> boundList = CreateCustomerList(15);
DataGrid dataGrid = new DataGrid();
Assert.IsNotNull(dataGrid);
isLoaded = false;
dataGrid.Width = 350;
dataGrid.Height = 250;
dataGrid.Loaded += new RoutedEventHandler(dataGrid_Loaded);
dataGrid.AutoGenerateColumns = true;
dataGrid.ItemsSource = boundList;
dataGrid.SelectedItem = boundList[0];
dataGrid.RowDetailsTemplate = (DataTemplate)XamlReader.Load(@"<DataTemplate xmlns=""http://schemas.microsoft.com/winfx/2006/xaml/presentation"" ><TextBlock Text=""Test"" /></DataTemplate>");
TestPanel.Children.Add(dataGrid);
EnqueueConditional(delegate { return isLoaded; });
this.EnqueueYieldThread();
EnqueueCallback(delegate
{
DataGridDetailsPresenter details = dataGrid.GetRowFromItem(boundList[0]).TestHook.DetailsPresenter;
AutomationPeer peer = DataGridAutomationPeer.CreatePeerForElement(details);
Assert.IsNotNull(peer);
Assert.AreEqual(typeof(DataGridDetailsPresenter).Name, peer.GetClassName(), "Incorrect ClassName value");
Assert.AreEqual(AutomationControlType.Custom, peer.GetAutomationControlType(), "Incorrect ControlType value");
Assert.AreEqual(false, peer.IsContentElement(), "Incorrect IsContentElement value");
Assert.AreEqual(true, peer.IsControlElement(), "Incorrect IsControlElement value");
Assert.AreEqual(false, peer.IsKeyboardFocusable(), "Incorrect IsKeyBoardFocusable value");
Assert.IsNotNull(peer.GetChildren(), "GetChildren should never return null");
});
EnqueueTestComplete();
}示例3: DataGridItem_ISelectionItemProvider
public void DataGridItem_ISelectionItemProvider()
{
List<Customer> boundList = CreateCustomerList(5);
DataGrid dataGrid = new DataGrid();
Assert.IsNotNull(dataGrid);
isLoaded = false;
dataGrid.Width = 350;
dataGrid.Height = 250;
dataGrid.Loaded += new RoutedEventHandler(dataGrid_Loaded);
dataGrid.AutoGenerateColumns = true;
dataGrid.ItemsSource = boundList;
dataGrid.ColumnWidth = new DataGridLength(100.0);
TestPanel.Children.Add(dataGrid);
EnqueueConditional(delegate { return isLoaded; });
this.EnqueueYieldThread();
List<DataGridRow> rows = new List<DataGridRow>();
AutomationPeer peer;
List<ISelectionItemProvider> selectionItems = new List<ISelectionItemProvider>();
EnqueueCallback(delegate
{
for (int i = 0; i < boundList.Count; i++)
{
rows.Add(dataGrid.GetRowFromItem(boundList[i]));
peer = new DataGridItemAutomationPeer(boundList[i], dataGrid);
Assert.IsNotNull(peer);
selectionItems.Add(peer.GetPattern(PatternInterface.SelectionItem) as ISelectionItemProvider);
Assert.IsNotNull(selectionItems[i]);
selectionItems[i].AddToSelection();
}
});
this.EnqueueYieldThread();
EnqueueCallback(delegate
{
foreach (DataGridRow row in rows)
{
Assert.IsTrue(row.IsSelected);
}
foreach (ISelectionItemProvider select in selectionItems)
{
select.RemoveFromSelection();
}
});
this.EnqueueYieldThread();
EnqueueCallback(delegate
{
foreach (DataGridRow row in rows)
{
Assert.IsFalse(row.IsSelected);
}
selectionItems[0].Select();
selectionItems[3].Select();
selectionItems[3].Select();
});
this.EnqueueYieldThread();
EnqueueCallback(delegate
{
Assert.IsFalse(rows[0].IsSelected);
Assert.IsTrue(rows[3].IsSelected);
dataGrid.SelectionMode = DataGridSelectionMode.Single;
selectionItems[4].AddToSelection();
//
});
this.EnqueueYieldThread();
EnqueueCallback(delegate
{
Assert.IsFalse(rows[2].IsSelected);
Assert.IsTrue(rows[4].IsSelected);
});
EnqueueTestComplete();
}