ToolStripItem.ImageScaling Propiedad

Definición

Obtiene o establece un valor que indica si se cambia automáticamente de tamaño una imagen de un ToolStripItem para ajustarla a un contenedor.Gets or sets a value indicating whether an image on a ToolStripItem is automatically resized to fit in a container.

public:
 property System::Windows::Forms::ToolStripItemImageScaling ImageScaling { System::Windows::Forms::ToolStripItemImageScaling get(); void set(System::Windows::Forms::ToolStripItemImageScaling value); };
public System.Windows.Forms.ToolStripItemImageScaling ImageScaling { get; set; }
member this.ImageScaling : System.Windows.Forms.ToolStripItemImageScaling with get, set
Public Property ImageScaling As ToolStripItemImageScaling

Valor de propiedad

Uno de los valores de ToolStripItemImageScaling.One of the ToolStripItemImageScaling values. De manera predeterminada, es SizeToFit.The default is SizeToFit.

Ejemplos

En el ejemplo de código siguiente se muestra cómo Imageestablecer ImageScaling, y ImageTransparentColor para ToolStripItem.The following code example demonstrates how to set the Image, ImageScaling, and ImageTransparentColor for a ToolStripItem. Además, se muestra cómo establecer y mostrar una información sobre herramientas personalizada para el elemento.In addition, it demonstrates how to set and show a custom ToolTip for the item.

ToolStripButton^ imageButton;

void InitializeImageButtonWithToolTip()
{

    // Construct the button and set the image-related properties.
    imageButton = gcnew ToolStripButton;
    imageButton->Image = 
        gcnew Bitmap(Timer::typeid,"Timer.bmp");
    imageButton->ImageScaling = 
        ToolStripItemImageScaling::SizeToFit;

    // Set the background color of the image to be transparent.
    imageButton->ImageTransparentColor = 
        Color::FromArgb(0, 255, 0);

    // Show ToolTip text, set custom ToolTip text, and turn
    // off the automatic ToolTips.
    toolStrip1->ShowItemToolTips = true;
    imageButton->ToolTipText = "Click for the current time";
    imageButton->AutoToolTip = false;

    // Add the button to the ToolStrip.
    toolStrip1->Items->Add(imageButton);
}


//   internal:

internal ToolStripButton imageButton;

private void InitializeImageButtonWithToolTip()
{

    // Construct the button and set the image-related properties.
    imageButton = new ToolStripButton();
    imageButton.Image = new Bitmap(typeof(Timer), "Timer.bmp");
    imageButton.ImageScaling = ToolStripItemImageScaling.SizeToFit;

    // Set the background color of the image to be transparent.
    imageButton.ImageTransparentColor = Color.FromArgb(0, 255, 0);

    // Show ToolTip text, set custom ToolTip text, and turn
    // off the automatic ToolTips.
    toolStrip1.ShowItemToolTips = true;
    imageButton.ToolTipText = "Click for the current time";
    imageButton.AutoToolTip = false;

    // Add the button to the ToolStrip.
    toolStrip1.Items.Add(imageButton);

}
Friend WithEvents imageButton As ToolStripButton

Private Sub InitializeImageButtonWithToolTip()

    ' Construct the button and set the image-related properties.
    imageButton = New ToolStripButton()
    imageButton.Image = New Bitmap(GetType(Timer), "Timer.bmp")
    imageButton.ImageScaling = ToolStripItemImageScaling.SizeToFit

    ' Set the background color of the image to be transparent.
    imageButton.ImageTransparentColor = Color.FromArgb(0, 255, 0)

    ' Show ToolTip text, set custom ToolTip text, and turn
    ' off the automatic ToolTips.
    toolStrip1.ShowItemToolTips = True
    imageButton.ToolTipText = "Click for the current time"
    imageButton.AutoToolTip = False

    ' Add the button to the ToolStrip.
    toolStrip1.Items.Add(imageButton)

End Sub

Comentarios

Las Imagepropiedades ImageAlign, ,ImageIndex ,ImageKeyy pertenecenImageScaling a varios aspectos del control de imágenes.The Image, ImageAlign, ImageIndex, ImageKey, and ImageScaling properties pertain to various aspects of image handling. Utilice imágenes en ToolStrip los controles estableciendo estas propiedades directamente o estableciendo la propiedad solo ImageList en tiempo de ejecución.Use images in ToolStrip controls by setting these properties directly or by setting the run-time-only ImageList property.

El escalado de imágenes viene determinado por la interacción de ToolStrip propiedades ToolStripItemen y, como se indica a continuación:Image scaling is determined by the interaction of properties in both ToolStrip and ToolStripItem, as follows:

Se aplica a