hasItems Property (ImageViewer)

Summary

Gets a value that indicate whether this viewer has any items.

Syntax

JavaScript Syntax
Object.defineProperty(ImageViewer.prototype, 'hasItems', 
	get: function() 
)
TypeScript Syntax
hasItems: boolean; // read-only

Property Value

true if this viewer has any items (the "count" value of Items is greater than 0), otherwise; false.

Remarks

Use this property to quickly check if this viewer has items.

Requirements

Target Platforms

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Leadtools.Controls Assembly
Introduction
Getting Started
Namespaces
Leadtools.Controls Namespace
Classes
CanvasOptions
ControlDropShadowOptions
ControlInertiaScrollOptions
ControlPadding
ControlRegionRenderer
ElementInsertionHelper
ImageViewer
Members
ImageViewer Constructor
Methods
Properties
activeItem Property
activeItemBackgroundColor Property
activeItemBorderColor Property
allowDrop Property
aspectRatioCorrection Property
autoCreateCanvas Property
autoResetOptions Property
autoScrollDiv Property
backImage Property
backImageLoadImageUrlMode Property
backImageUrl Property
canRender Property
canTransform Property
canvas Property
clipImageToContent Property
controlSize Property
defaultInteractiveMode Property
defaultZoomOrigin Property
dropCopyKeyState Property
dropLinkKeyState Property
dropMoveKeyState Property
element Property
enableRequestAnimationFrame Property
eraseBackgroundOnInvalidate Property
eventCanvas Property
flip Property
flipImageElement Property
floater Property
floaterOpacity Property
floaterRegionRenderMode Property
floaterTransform Property
foreCanvas Property
hasImage Property
hasItems Property
hasSize Property
hitTestStateInteractiveMode Property
hoveredItemBackgroundColor Property
hoveredItemBorderColor Property
idleInteractiveMode Property
image Property
imageBackgroundColor Property
imageBorderColor Property
imageBorderThickness Property
imageBounds Property
imageDropShadow Property
imageHorizontalAlignment Property
imageProcessingLibrariesPath Property
imageRegionRenderMode Property
imageResolution Property
imageScale Property
imagesDiv Property
imageSize Property
imageTransform Property
imageUrl Property
imageVerticalAlignment Property
interactiveModes Property
interactiveService Property
interpolationMode Property
interpolationRunMode Property
invert Property
isRenderRedirected Property
isSyncSource Property
isSyncTarget Property
isTransitionsEnabled Property
itemBackgroundColor Property
itemBorderColor Property
itemBorderThickness Property
itemHorizontalAlignment Property
itemMargin Property
itemPadding Property
items Property
itemSize Property
itemSizeMode Property
itemSpacing Property
itemTextColor Property
itemTextFont Property
itemTextTrimming Property
itemTextWrap Property
itemVerticalAlignment Property
loadImageUrlMode Property
mainDiv Property
maximumScaleFactor Property
maximumScrollSize Property
minimumScaleFactor Property
ownerDraw Property
passthroughDiv Property
resizeElementForView Property
resizeOnTransform Property
restrictScroll Property
reverse Property
reverseImageElement Property
rotateAngle Property
scaleFactor Property
screenDpi Property
scrollMode Property
scrollOffset Property
selectedItemBackgroundColor Property
selectedItemBorderColor Property
selectedItemTextColor Property
sizeMode Property
syncId Property
tag Property
textHorizontalAlignment Property
textVerticalAlignment Property
updateShadowOnRotation Property
useDpi Property
useElements Property
viewBorderColor Property
viewBorderThickness Property
viewBounds Property
viewDiv Property
viewDivHolder Property
viewDropShadow Property
viewHorizontalAlignment Property
viewLayout Property
viewMargin Property
viewPadding Property
viewSize Property
viewTransform Property
viewVerticalAlignment Property
workingInteractiveMode Property
xScaleFactor Property
yScaleFactor Property
Events
ImageViewerActiveItemInteractiveMode
ImageViewerAutoPanInteractiveMode
ImageViewerCenterAtInteractiveMode
ImageViewerCreateOptions
ImageViewerDragInteractiveMode
ImageViewerElementsModeCreateOptions
ImageViewerElementsUpdatedEventArgs
ImageViewerHorizontalViewLayout
ImageViewerImageLoadingEventArgs
ImageViewerInteractiveMode
ImageViewerInteractiveModes
ImageViewerItem
ImageViewerItemChangedEventArgs
ImageViewerItemDragDropEventArgs
ImageViewerItemErrorEventArgs
ImageViewerItems
ImageViewerMagnifyGlassInteractiveMode
ImageViewerNoneInteractiveMode
ImageViewerPagerInteractiveMode
ImageViewerPanControl
ImageViewerPanZoomInteractiveMode
ImageViewerRenderEventArgs
ImageViewerRenderRedirectOptions
ImageViewerRubberBandEventArgs
ImageViewerRubberBandInteractiveMode
ImageViewerSelectItemsInteractiveMode
ImageViewerSingleViewLayout
ImageViewerSpyGlassDrawImageEventArgs
ImageViewerSpyGlassInteractiveMode
ImageViewerVerticalViewLayout
ImageViewerViewLayout
ImageViewerViewLayoutVector
ImageViewerZoomAtInteractiveMode
ImageViewerZoomToInteractiveMode
InteractiveDragCompletedEventArgs
InteractiveDragDeltaEventArgs
InteractiveDragStartedEventArgs
InteractiveEventArgs
InteractiveKeyEventArgs
InteractiveMultiTouchEventArgs
InteractivePinchCompletedEventArgs
InteractivePinchDeltaEventArgs
InteractivePinchStartedEventArgs
InteractiveService
InterpolationEventArgs
PropertyChangedEventArgs
Delegates
Enumerations
Libraries
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