SplashScreenManager.ShowImage(Image, Boolean, Boolean, SplashFormStartPosition, Point, ICustomImagePainter, Int32) Method

Creates a splash form containing the specified image and displays it after a delay. Allows you to manually position the splash form, disable fade-in and fade-out effects for the image and draw custom graphics over the splash image.

Namespace: DevExpress.XtraSplashScreen

Assembly: DevExpress.XtraEditors.v20.1.dll

Declaration

public static void ShowImage(
    Image image,
    bool useFadeIn,
    bool useFadeOut,
    SplashFormStartPosition startPos,
    Point location,
    ICustomImagePainter painter,
    int pendingTime
)
Public Shared Sub ShowImage(
    image As Image,
    useFadeIn As Boolean,
    useFadeOut As Boolean,
    startPos As SplashFormStartPosition,
    location As Point,
    painter As ICustomImagePainter,
    pendingTime As Integer
)

Parameters

Name Type Description
image Image

An Image to be displayed as a splash form.

useFadeIn Boolean

true to use the fade-in effect when opening the image; otherwise, false.

useFadeOut Boolean

true, to use the fade-out effect when the image closes; otherwise, false.

startPos SplashFormStartPosition

The splash form's arrangement.

location Point

Coordinates at which the splash form is shown (if the startPos parameter is set to Manual).

painter DevExpress.XtraSplashScreen.ICustomImagePainter

An ICustomImagePainter object that implements a custom drawing procedure.

pendingTime Int32

The time in milliseconds that should elapse before the splash form is actually displayed onscreen. If a close command is sent to the splash form during this time, the splash form will not be displayed.

Remarks

You can draw custom graphics over the image by using the current ShowImage method and providing an ICustomImagePainter parameter. You need to create a class supporting the ICustomImagePainter interface and implement a paint procedure via the ICustomImagePainter.Draw method. The ICustomImagePainter.Draw method will be invoked each time the splash image is redisplayed. If required, you can dynamically update the splash image by calling the SplashScreenManager.Invalidate method, forcing your ICustomImagePainter.Draw method to be recalled.

See the Splash Image topic for examples.

See Also