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Cursors.Cross Property

Gets the crosshair Cursor.

Namespace: System.Windows.Input
Assembly: PresentationCore (in presentationcore.dll)
XML Namespace:  http://schemas.microsoft.com/winfx/2006/xaml/presentation

public static Cursor Cross { get; }
/** @property */
public static Cursor get_Cross ()

public static function get Cross () : Cursor

 See Remark on Cursors. 

Property Value

The Crosshair cursor.

This cursor typically appears over regions in which a drawing operation can be performed.

This example shows how to change the Cursor of the mouse pointer for a specific element and for the application.

This example consists of a Extensible Application Markup Language (XAML) file and a code behind file. For the complete samples, see the Changing the Cursor Type Sample.

The user interface is created, which consists of a ComboBox to select the desired Cursor, a pair of RadioButton objects to determine if the cursor change applies to only a single element or applies to the entire application, and a Border which is the element that the new cursor is applied to.

<StackPanel>
  <Border Width="300">
    <StackPanel Orientation="Horizontal"
                HorizontalAlignment="Center">
      <StackPanel Margin="10">
        <Label HorizontalAlignment="Left">Cursor Type</Label>
        <ComboBox Width="100"
                  SelectionChanged="CursorTypeChanged"
                  HorizontalAlignment="Left"
                  Name="CursorSelector">
          <ComboBoxItem Content="AppStarting" />
          <ComboBoxItem Content="ArrowCD" />
          <ComboBoxItem Content="Arrow" />
          <ComboBoxItem Content="Cross" />
          <ComboBoxItem Content="HandCursor" />
          <ComboBoxItem Content="Help" />
          <ComboBoxItem Content="IBeam" />
          <ComboBoxItem Content="No" />
          <ComboBoxItem Content="None" />
          <ComboBoxItem Content="Pen" />
          <ComboBoxItem Content="ScrollSE" />
          <ComboBoxItem Content="ScrollWE" />
          <ComboBoxItem Content="SizeAll" />
          <ComboBoxItem Content="SizeNESW" />
          <ComboBoxItem Content="SizeNS" />
          <ComboBoxItem Content="SizeNWSE" />
          <ComboBoxItem Content="SizeWE" />
          <ComboBoxItem Content="UpArrow" />
          <ComboBoxItem Content="WaitCursor" />
          <ComboBoxItem Content="Custom" />
        </ComboBox>
      </StackPanel>
      <!-- The user can select different cursor types using this ComboBox -->
      <StackPanel Margin="10">
        <Label HorizontalAlignment="Left">Scope of Cursor</Label>
        <StackPanel>
          <RadioButton Name="rbScopeElement" IsChecked="True"
                       Checked="CursorScopeSelected">Display Area Only</RadioButton>
          <RadioButton Name="rbScopeApplication"
                       Checked="CursorScopeSelected">Entire Appliation</RadioButton>
        </StackPanel>
      </StackPanel>
    </StackPanel>
  </Border>
  <!-- When the mouse pointer is over this Border -->
  <!-- the selected cursor type is shown -->
  <Border Name="DisplayArea" Height="250" Width="400"
          Margin="20" Background="AliceBlue">
    <Label HorizontalAlignment="Center">
      Move Mouse Pointer Over This Area
    </Label>
  </Border>
</StackPanel>

The following code behind creates a SelectionChanged event handler which is called when the cursor type is changed in the ComboBox. A switch statement filters on the cursor name and sets the Cursor property on the Border which is named DisplayArea.

If the cursor change is set to "Entire Application", the OverrideCursor property is set to the Cursor property of the Border control. This forces the cursor to change for the whole application.

The full sample also shows how to create a custom cursor type, Changing the Cursor Type Sample.

public void CursorTypeChanged(object sender, SelectionChangedEventArgs e)
{
    ComboBox source = e.Source as ComboBox;

    if (source != null)
    {
        ComboBoxItem selectedCursor = source.SelectedItem as ComboBoxItem;

        // Changing the cursor of the Border control 
        // by setting the Cursor property
        switch (selectedCursor.Content.ToString())
        {
            case "AppStarting":
                DisplayArea.Cursor = Cursors.AppStarting;
                break;
            case "ArrowCD":                        
                DisplayArea.Cursor = Cursors.ArrowCD;
                break;
            case "Arrow":
                DisplayArea.Cursor = Cursors.Arrow;
                break;
            case "Cross":
                DisplayArea.Cursor = Cursors.Cross;
                break;
            case "HandCursor":
                DisplayArea.Cursor = Cursors.Hand;
                break;
            case "Help":
                DisplayArea.Cursor = Cursors.Help;
                break;
            case "IBeam":
                DisplayArea.Cursor = Cursors.IBeam;
                break;
            case "No":
                DisplayArea.Cursor = Cursors.No;
                break;
            case "None":
                DisplayArea.Cursor = Cursors.None;
                break;
            case "Pen":
                DisplayArea.Cursor = Cursors.Pen;
                break;
            case "ScrollSE":
                DisplayArea.Cursor = Cursors.ScrollSE;
                break;
            case "ScrollWE":
                DisplayArea.Cursor = Cursors.ScrollWE;
                break;
            case "SizeAll":
                DisplayArea.Cursor = Cursors.SizeAll;
                break;
            case "SizeNESW":
                DisplayArea.Cursor = Cursors.SizeNESW;
                break;
            case "SizeNS":
                DisplayArea.Cursor = Cursors.SizeNS;
                break;
            case "SizeNWSE":
                DisplayArea.Cursor = Cursors.SizeNWSE;
                break;
            case "SizeWE":
                DisplayArea.Cursor = Cursors.SizeWE;
                break;
            case "UpArrow":
                DisplayArea.Cursor = Cursors.UpArrow;
                break;
            case "WaitCursor":
                DisplayArea.Cursor = Cursors.Wait;
                break;
            case "Custom":
                DisplayArea.Cursor = CustomCursor;
                break;
            default:
                break;
        }

        // If the cursor scope is set to the entire application
        // Use OverrideCursor to force the cursor for all elements
        if (cursorScopeElementOnly == false)
        {
            Mouse.OverrideCursor = DisplayArea.Cursor;
        }
    }
}

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0
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