<Image>.Next (Function)

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Managing the transition effects

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<Image>.Next (Function)

In french: <Image>.Suivant

Displays the next image for the scroll.

Example

// Program images in the sliding banner.
// Ability to specify the image directory
// The first time, the first image is selected at random.
// =================
// Declaration of global variables
gnNumberSlideImages is int
gnStartingImage is int
gsSlideImageName	is string

// Page initialization
<BLOCK Sliding Banner>
	gsSlideImageName	= fListFile(fWebDir() + fSep + "Home banner" + 
			fSep + "*.jpg", frNotRecursive)
	FOR EACH STRING sAFile OF gsSlideImageName SEPARATED BY CR
		gnNumberSlideImages++
	END
	InitRandom()
	gnStartingImage = Random(1, gnNumberSlideImages)

	NumSlideStartingImage is int = gnStartingImage

	FOR I = 1 TO NumSlideStartingImage
		IMG_Overview.Next()
	END
	IMG_Overview.StartScrolling()
<END>

Syntax

<Image control>.Next()

<Image control>: Control name

Name of the control to be used:
Image control,
Clickable Image control,
Thumbnail control.

Remarks

Managing the transition effects

If transition effects have been specified during the control description:

These transition effects are taken into account when <Image>.Next is used .
These transition effects are ignored when <Image>.Next is used. Indeed, the page is entirely refreshed. To take these effects into account, you must use a code in Ajax mode.

Component: wd300page.dll