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About
Flash and Universal interfaces
Installation
ASP.NET installation
PHP installation
Flash control
Quick start
Tutorials
Place on a page
Setup parameters
How to use JavaScript API
Data types
Hidden mode
Upload thumbnails
Uploade modes, chunked upload mode
Redirect users to another page when upload process is complete
Send additional information to server
Skinning UI
Description window
Control MultiPowUpload using server response
Internationalization of UI
Auto layout. Relative coordinates
Upload to Amazon S3
User Interface description
List view
Thumbnails view
Modal windows
Migration from earlier versions
Cross domain security
Known bugs and limitations
Troubleshooting
FAQ
Configuration parameters
Functionality
Upload form fields
formName
customPostFields
postFields.useGetMethod
postFields.browserCookie
postFields.browserCookie.send
postFields.file
postFields.fileCreationDate
postFields.fileCreationDate.send
postFields.fileId
postFields.fileId.send
postFields.fileIndex
postFields.fileIndex.send
postFields.fileModificationDate
postFields.fileModificationDate.send
postFields.fileSize
postFields.fileSize.send
postFields.filesCount
postFields.filesCount.send
postFields.imageHeight
postFields.imageWidth
postFields.rotateAngle
postFields.rotateAngleBeforeCrop
postFields.thumbnail
postFields.thumbnailHeight
postFields.thumbnailWidth
postFields.cropRect.height
postFields.cropRect.width
postFields.cropRect.x
postFields.cropRect.y
postFields.listView.textInput
Thumbnails upload
sendOriginalImages
sendThumbnails
thumbnail.uploadUrl
thumbnail.width
thumbnail.height
thumbnail.resizeMode
thumbnail.resizeSmallImages
thumbnail.format
thumbnail.handleUnsupportedFormats
thumbnail.jpgQuality
thumbnail.sharpness
thumbnail.autoRotate
thumbnail.backgroundColor
thumbnail.transparentBackground
thumbnail.fileName
thumbnail.loadFromExif
thumbnail.watermark.enabled
thumbnail.watermark.alpha
thumbnail.watermark.imageUrl
thumbnail.watermark.position
thumbnail.watermark.text
thumbnail.watermark.textStyle
Upload file filter
fileFilter.maxCount
fileFilter.maxSize
fileFilter.maxTotalSize
fileFilter.minCount
fileFilter.minSize
fileFilter.types
fileFilter.disabledTypes
fileFilter.allowDuplicates
fileFilter.image.minWidth
fileFilter.image.maxWidth
fileFilter.image.minHeight
fileFilter.image.maxHeight
JavaScript communication
useExternalInterface
javaScriptEventsPrefix
eventHandler.onAddFiles
eventHandler.onCancel
eventHandler.onClearList
eventHandler.onComplete
eventHandler.onDebug
eventHandler.onError
eventHandler.onErrorMessage
eventHandler.onFileComplete
eventHandler.onFileStart
eventHandler.onImageLoaded
eventHandler.onListChange
eventHandler.onLoadVars
eventHandler.onLoadVarsError
eventHandler.onLoadVarsProgress
eventHandler.onMovieLoad
eventHandler.onProgress
eventHandler.onRemoveFiles
eventHandler.onResponse
eventHandler.onSelectItems
eventHandler.onStart
eventHandler.onThumbnailGenerateComplete
eventHandler.onThumbnailGenerateProgress
eventHandler.onThumbnailGenerateStart
eventHandler.onThumbnailUploadComplete
eventHandler.onThumbnailUploadStart
browseButton.action
uploadButton.action
thumbViewButton.action
listViewButton.action
sortButton.action
removeButton.action
clearButton.action
Upload to Amazon S3
amazonS3.accessKeyId
amazonS3.policy
amazonS3.signature
amazonS3.acl
amazonS3.key
amazonS3.contentType
serialNumber
uploadUrl
redirectUploadUrl
redirectTarget
externalVariablesUrl
removeUploadedFilesFromList
autoStart
allowAddFilesDuringUpload
readImageMetadata
chunkedUpload.enabled
chunkedUpload.rawMethod
chunkedUpload.chunkSize
chunkedUpload.maxChunkSize
clearListOnAddNewFiles
cancelImmediately
checkConnectionOnIOError
checkConnectionInterval
checkConnectionUntil
showIOError
numberRetry
backgroundColor
transparentBackground
fileInfoWindow.enabled
debug.enabled
debug.level
User Interface
Buttons
Common buttons params
button.topGradientFillColor
button.bottomGradientFillColor
button.up.backgroundColor
button.up.bottomBorderColor
button.up.textStyle.color
button.up.topBorderColor
button.down.backgroundColor
button.down.bottomBorderColor
button.down.topBackgroundColor
button.down.topBorderColor
button.over.backgroundColor
button.over.bottomBorderColor
button.over.topBorderColor
button.disabled.backgroundColor
button.disabled.bottomBorderColor
button.disabled.textStyle.color
button.disabled.topBorderColor
images
button.up
button.down
button.over
button.disabled
Browse button
browseButton.visible
browseButton.text
browseButton.tooltip
browseButton.x
browseButton.y
browseButton.width
browseButton.height
images
browseButton.icon
browseButton.iconDisabled
browseButton.up
browseButton.down
browseButton.over
browseButton.disabled
Remove button
removeButton.visible
removeButton.text
removeButton.tooltip
removeButton.x
removeButton.y
removeButton.width
removeButton.height
images
removeButton.icon
removeButton.iconDisabled
removeButton.up
removeButton.down
removeButton.over
removeButton.disabled
Clear button
clearButton.visible
clearButton.text
clearButton.tooltip
clearButton.x
clearButton.y
clearButton.width
clearButton.height
images
clearButton.icon
clearButton.iconDisabled
clearButton.up
clearButton.down
clearButton.over
clearButton.disabled
Cancel button
cancelButton.visible
cancelButton.text
cancelButton.pauseText
cancelButton.tooltip
cancelButton.pauseTooltip
images
cancelButton.icon
cancelButton.pauseIcon
cancelButton.iconDisabled
cancelButton.up
cancelButton.down
cancelButton.over
cancelButton.disabled
Upload button
uploadButton.visible
uploadButton.text
uploadButton.tooltip
uploadButton.x
uploadButton.y
uploadButton.width
uploadButton.height
images
uploadButton.icon
uploadButton.iconDisabled
uploadButton.up
uploadButton.down
uploadButton.over
uploadButton.disabled
List view button
listViewButton.visible
listViewButton.text
listViewButton.tooltip
listViewButton.x
listViewButton.y
listViewButton.width
listViewButton.height
images
listViewButton.icon
listViewButton.iconDisabled
listViewButton.up
listViewButton.down
listViewButton.over
listViewButton.disabled
Thumbnails view button
thumbViewButton.visible
thumbViewButton.text
thumbViewButton.tooltip
thumbViewButton.x
thumbViewButton.y
thumbViewButton.width
thumbViewButton.height
images
thumbViewButton.icon
thumbViewButton.iconDisabled
thumbViewButton.up
thumbViewButton.down
thumbViewButton.over
thumbViewButton.disabled
Sort button
sortButton.visible
sortButton.text
sortButton.tooltip
sortButton.x
sortButton.y
sortButton.width
sortButton.height
images
sortButton.icon
sortButton.iconDisabled
sortButton.up
sortButton.down
sortButton.over
sortButton.disabled
Files view
List view
listView.advancedMode
listView.showFileInfoOnLabelClick
listView.fileNameLabel.pattern
listView.fileSizeLabel.pattern
listView.fileSizeLabel.width
listView.icon.visible
listView.label.tooltip
listView.label.disabledFileInfoTooltip
listView.textStyle
listView.selected.textStyle
listView.over.textStyle
listView.progressBar.visible
listView.description.visible
listView.description.defaultText
listView.description.valueTruncate
listView.description.showIcon
listView.description.textStyle
listView.description.tooltip
listView.removeButton.visible
listView.removeButton.icon
listView.removeButton.iconDisabled
listView.removeButton.text
listView.removeButton.tooltip
listView.removeButton.width
listView.removeButton.height
listView.removeButton.up
listView.removeButton.down
listView.removeButton.over
listView.removeButton.disabled
listView.textInput.visible
listView.textInput.editable
listView.textInput.defaultString
listView.textInput.backgroundColor
listView.textInput.drawBorder
listView.textInput.encodeValue
listView.textInput.textStyle
Thumbnails view
thumbnailView.visible
thumbnailView.scrollDirection
thumbnailView.thumbnailHeight
thumbnailView.resizeSmallImages
thumbnailView.thumbnailWidth
thumbnailView.allowCrop
thumbnailView.allowRemove
thumbnailView.allowRotate
thumbnailView.cropRectKeepAspectRatio
thumbnailView.showCropRectDimensions
thumbnailView.animateRotation
thumbnailView.animateShowHidePanels
thumbnailView.horizontalIndent
thumbnailView.verticalIndent
thumbnailView.progressBar.visible
thumbnailView.progressBar.height
thumbnailView.topPanel.visible
thumbnailView.topPanel.height
thumbnailView.topPanel.alpha
thumbnailView.topPanel.color
thumbnailView.topPanel.overImage
thumbnailView.topPanel.showOnRollOver
thumbnailView.topPanel.inputTextBox.textStyle
thumbnailView.topPanel.inputTextBox.backgroundColor
thumbnailView.topPanel.inputTextBox.drawBorder
thumbnailView.topPanel.inputTextBox.height
thumbnailView.topPanel.inputTextBox.visible
thumbnailView.topPanel.inputTextBox.editable
thumbnailView.bottomPanel.visible
thumbnailView.bottomPanel.height
thumbnailView.bottomPanel.alpha
thumbnailView.bottomPanel.color
thumbnailView.bottomPanel.labelPattern
thumbnailView.bottomPanel.overImage
thumbnailView.bottomPanel.showEditIcon
thumbnailView.bottomPanel.showOnRollOver
thumbnailView.bottomPanel.showStatusIcon
thumbnailView.bottomPanel.textStyle
thumbnailView.contextMenu.CropLabel
thumbnailView.contextMenu.RemoveLabel
thumbnailView.contextMenu.RotateLeftLabel
thumbnailView.contextMenu.RotateRightLabel
thumbnailView.contextMenu.UndoCropLabel
thumbnailView.editIcon.tooltip
thumbnailView.infoIcon.tooltip
thumbnailView.infoIcon.disabledFileInfoTooltip
thumbnailView.cropIcon.tooltip
thumbnailView.cancelCropIcon.tooltip
thumbnailView.removeIcon.tooltip
thumbnailView.rotateLeftIcon.tooltip
thumbnailView.rotateRightIcon.tooltip
Icons
thumbnailView.cropIcon.up
thumbnailView.cropIcon.down
thumbnailView.cropIcon.over
thumbnailView.cropIcon.disabled
thumbnailView.cancelCropIcon.up
thumbnailView.cancelCropIcon.down
thumbnailView.cancelCropIcon.over
thumbnailView.removeIcon.up
thumbnailView.removeIcon.down
thumbnailView.removeIcon.over
thumbnailView.rotateLeftIcon.up
thumbnailView.rotateLeftIcon.down
thumbnailView.rotateLeftIcon.over
thumbnailView.rotateRightIcon.up
thumbnailView.rotateRightIcon.down
thumbnailView.rotateRightIcon.over
fileView.defaultView
fileView.scrollToActive
fileView.types.default.icon
fileView.types.*.extensions
fileView.types.*.icon
fileView.drawBorder
fileView.borderWidth
fileView.borderColor
fileView.backgroundColor
fileView.x
fileView.y
fileView.width
fileView.height
fileView.fileComplete
fileView.fileEdit
fileView.fileError
fileView.fileProgress
fileView.fileReady
fileView.fileInfo
fileView.item.upColor
fileView.item.downColor
fileView.item.overColor
fileView.item.selectedColor
fileView.item.selectedDownColor
fileView.item.selectedOverColor
fileView.item.unUploadedColor
fileView.item.uploadedColor
Windows and dialogs
Description window
descriptionWindow.width
descriptionWindow.height
descriptionWindow.caption
descriptionWindow.backgroundColor
descriptionWindow.fileNavigation.backgroundColor
descriptionWindow.fileNavigation.enabled
descriptionWindow.fileNavigation.fileName.label
descriptionWindow.fileNavigation.fileName.textStyle
descriptionWindow.fileNavigation.nextButton.height
descriptionWindow.fileNavigation.nextButton.label
descriptionWindow.fileNavigation.nextButton.icon
descriptionWindow.fileNavigation.nextButton.width
descriptionWindow.fileNavigation.previousButton.height
descriptionWindow.fileNavigation.previousButton.label
descriptionWindow.fileNavigation.previousButton.icon
descriptionWindow.fileNavigation.previousButton.width
descriptionWindow.inputsList.backgroundColor
descriptionWindow.inputsList.selectedItem.backgroundColor
descriptionWindow.rightPanel.backgroundColor
descriptionWindow.inputs.textStyle
descriptionWindow.inputs.selectedTextStyle
descriptionWindow.inputs.inputTextStyle
descriptionWindow.inputs.message.textStyle
descriptionWindow.inputs.*.required
descriptionWindow.inputs.*.type
descriptionWindow.inputs.*.index
descriptionWindow.inputs.*.label
descriptionWindow.inputs.*.defaultValue
descriptionWindow.inputs.*.dropDownOptions
descriptionWindow.inputs.*.specificForTypes
descriptionWindow.inputs.*.textStyle
descriptionWindow.inputs.*.inputTextStyle
descriptionWindow.inputs.*.message
descriptionWindow.inputs.*.message.textStyle
descriptionWindow.inputs.*.selectedTextStyle
File info window
fileInfoWindow.enabled
fileInfoWindow.caption
fileInfoWindow.fileName
fileInfoWindow.fileDate
fileInfoWindow.fileSize
fileInfoWindow.fileStatus
fileInfoWindow.imageWidth
fileInfoWindow.imageHeight
fileInfoWindow.exifInfo
fileInfoWindow.textStyle
fileInfoWindow.link.textStyle
Exif window
exifWindow.caption
exifWindow.backgroundColor
exifWindow.list.nameHeader
exifWindow.list.valueHeader
exifWindow.list.backgroundColor
Retry dialog
retryDialog.enabled
retryDialog.caption
retryDialog.message
retryDialog.noLabel
retryDialog.yesLabel
window.backgroundColor
window.border.color
window.border.shadow.intensive
window.border.alpha
window.textStyle
window.caption.textStyle
window.warningCaption
window.errorCaption
Messages and constants
constant.bytes
constant.kiloBytes
constant.megaBytes
constant.gigaBytes
constant.decimalSeparator
fileStatus.cancelled
fileStatus.complete
fileStatus.encodeImage
fileStatus.error
fileStatus.loadFile
fileStatus.loadImage
fileStatus.processing
fileStatus.ready
messages.uploadUrlEmpty
messages.onlyOneBrowseDialogAllowed
messages.wrongFileType
messages.zeroSize
messages.fileSizeExceeded
messages.fileSizeNotEnough
messages.totalFileSizeExceeded
messages.filesCountExceeded
messages.filesCountNotEnough
messages.fileTooBigForUpload
messages.invalidImageDimension
messages.missingRequiredField
messages.httpError
messages.httpError.400
messages.httpError.401
messages.httpError.402
messages.httpError.403
messages.httpError.404
messages.httpError.405
messages.httpError.406
messages.httpError.407
messages.httpError.408
messages.httpError.409
messages.httpError.410
messages.httpError.411
messages.httpError.412
messages.httpError.413
messages.httpError.414
messages.httpError.415
messages.httpError.416
messages.httpError.417
messages.httpError.500
messages.httpError.501
messages.httpError.502
messages.httpError.503
messages.httpError.504
messages.httpError.505
Status label
statusLabel.htmlEnabled
statusLabel.x
statusLabel.y
statusLabel.width
statusLabel.height
statusLabel.text.generateThumbnails
statusLabel.text.loadFile
statusLabel.text.ready
statusLabel.text.uploadCancelled
statusLabel.text.uploadComplete
statusLabel.text.uploadProgress
statusLabel.text.uploadStart
statusLabel.text.uploadStopped
statusLabel.text.waitForConnection
Progress bar
progressBar.visible
progressBar.width
progressBar.x
progressBar.y
progressBar.height
progressBar.indeterminateColor
progressBar.leftColor
progressBar.leftBorderColor
progressBar.rightColor
progressBar.rightBorderColor
progressBar
progressBarIndeterminate
Scrollbar
scrollArrowDown.up
scrollArrowDown.down
scrollArrowDown.over
scrollArrowUp.up
scrollArrowUp.down
scrollArrowUp.over
scrollThumb.up
scrollThumb.down
scrollThumb.over
scrollTrack.up
scrollTrack.down
ToolTip
tooltip.enabled
tooltip.alpha
tooltip.backgroundColor
tooltip.delay
tooltip.duration
tooltip.lineColor
tooltip.shadowColor
tooltip.shadowType
tooltip.textStyle
Context and popup menu
Sort menu
sortMenu.byName
sortMenu.bySize
sortMenu.byDate
Context menu
contextMenu.about.visible
contextMenu.sortByName
contextMenu.sortBySize
contextMenu.sortByDate
popupMenu.color
popupMenu.activeColor
popupMenu.textStyle
hiddenMode
overlayObjectId
language.autoDetect
language.source
autoLayout
showAlert
textStyle
themeUrl
backgroundColor
loadingText
dateFormatString
JavaScript API
Methods
getId
getVersion
setParameter
getParameter
getProgressInfo
getFiles
getFilesCount
getSelectedIndices
getSelectedItems
getFile
getFileAt
removeFile
removeFileAt
removeAll
sortFileList
uploadAll
uploadFiles
cancelUpload
sendAndLoadVars
addPostField
removePostField
addFilePostField
removeFilePostField
setFileDescription
generateThumbnail
getFileThumbnail
Events
onMovieLoad
onAddFiles
onRemoveFiles
onSelectItems
onListChange
onClearList
onFileStart
onFileComplete
onStart
onProgress
onCancel
onComplete
onServerResponse
onError
onImageLoaded
onThumbnailGenerateStart
onThumbnailGenerateProgress
onThumbnailGenerateComplete
onThumbnailUploadStart
onThumbnailUploadComplete event
onErrorMessage
onDebug
onButtonClick
onLoadVars
onLoadVarsError
ListItem object
id
name
size
uploadSize
uploadThumbnailSize
creationDate
modificationDate
creator
type
exif
status
percentDone
serverResponse
postFields
isValidImage
thumbnailFileName
imageWidth
imageHeight
ProgressInfo object
totalFiles
filesInQueue
totalSize
bytesInQueue
currentListItem
currentFileIndex
currentFileUploadedBytes
currentFilePercent
totalPercent
totalUploadedBytes
uploadedFilesCount
transferRate
transferRateString
lastErrorMessage
timeLeft
timeLeftHour
timeLeftMin
timeLeftSec
elapsedTime
elapsedHour
elapsedMin
elapsedSec
Universal uploader control
Tutorials
Place uploader on a page
Set parameters
Internationalization
JavaScript communication
Configuration parameters
Functionality
Upload form fields
formName
postFields
postFields_file
postFields_fileId
postFields_fileIndex
postFields_fileSize
postFields_filesCount
serialNumber
holder
uploaders
singleUploader
renderTabHeader
url
redirectUrl
fileFilter_maxCount
fileFilter_maxSize
fileFilter_maxTotalSize
fileFilter_types
fileFilter_disabledTypes
handlers
imagesPath
flash_swfUrl
flash_ownUi
flash_params
silverlight_xapUrl
silverlight_ownUi
silverlight_params
User Interface
Messages and labels
constant_bytes
constant_kiloBytes
constant_megaBytes
constant_gigaBytes
constant_decimalSeparator
messages_wrongFileType
messages_disabledType
messages_fileSizeExceeded
messages_totalFileSizeExceeded
messages_filesCountExceeded
status_ready
status_uploading
status_complete
status_error
button_browse
button_upload
button_cancel
button_clear
tabheader_html4
tabheader_html5
tabheader_flash
tabheader_silverlight
JavaScript API
Methods
init
getVersion
getProgressInfo
getFiles
getFilesCount
getFile
removeFile
removeAll
startUpload
cancelUpload
bindEventListener
unbindEventListener
Events
Init
FilesAdded
FilesRemoved
FileUploadStart
FileUploadComplete
UploadStart
UploadProgress
UploadStop
UploadComplete
Error
File object
id
name
size
status
serverResponse
getPercent
ProgressInfo object
totalFiles
totalSize
uploadedSize
uploadedFiles
getTotalPercent
getBandwdth
timeLeft
timeLeftHour
timeLeftMin
timeLeftSec
elapsedTime
elapsedHour
elapsedMin
elapsedSec
Third-Party libraries
Version history