Shape.ContainsFocus Property

Gets a value indicating whether a line or shape control currently has the input focus.

Namespace:  Microsoft.VisualBasic.PowerPacks
Assembly:  Microsoft.VisualBasic.PowerPacks.Vs (in Microsoft.VisualBasic.PowerPacks.Vs.dll)

Syntax

'宣告
<BrowsableAttribute(False)> _
Public ReadOnly Property ContainsFocus As Boolean
    Get

[BrowsableAttribute(false)]
public bool ContainsFocus { get; }

[BrowsableAttribute(false)]
public:
property bool ContainsFocus {
    bool get ();
}

[<BrowsableAttribute(false)>]
member ContainsFocus : bool

function get ContainsFocus () : boolean

Property Value

Type: System.Boolean
true if the control currently has the input focus; otherwise, false.

Remarks

For LineShape, OvalShape, and RectangleShape controls, the value of the ContainsFocus property is the same as that of the Focused property.

To give a control the input focus, use the Focus or Select methods.

Examples

The following example reports whether the specified Shape currently has the input focus.

Public Sub ReportFocus(ByVal shape As Microsoft.VisualBasic.PowerPacks.Shape)
    ' Determine whether the Shape has focus.
    If shape.ContainsFocus Then
        MsgBox(shape.Name & " has focus.")
    End If
End Sub

public void ReportFocus(Microsoft.VisualBasic.PowerPacks.Shape shape)
{
    // Determine whether the Shape has focus.
    if (shape.ContainsFocus)
    {
        MessageBox.Show(shape.Name + " has focus.");
    }
}

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

Shape Class

Microsoft.VisualBasic.PowerPacks Namespace

Other Resources

How to: Draw Lines with the LineShape Control (Visual Studio)

How to: Draw Shapes with the OvalShape and RectangleShape Controls (Visual Studio)

Introduction to the Line and Shape Controls (Visual Studio)