Although it isn't mentioned here, apparently the TwoPanes-layout just doesn't work for the Java-version of the ImageUploader.Sorry, I have mentioned it before on forum.
1. Can we expect this to be fixed in the final release?
No, it will be available in version 1.1 only. We already work over it, but version 1.0 codebase is already frozen.
2. Are there other parameters that work for the ActiveX but don't work for the Java applet?If yes, could you please provide a list of those
Sure. Here is final list of non-implemented parameters:
AdditionalFolderNavigator - Specific for 1 pane layout
AllowMultipleSelection - Not implemented in current version
ButtonAddFilesText - Specific for 1 pane layout
ButtonAddFoldersText - Specific for 1 pane layout
ButtonFontName - Not implemented in current version
ButtonFontSize - Not implemented in current version
CheckFilesBySelectAllButton - Specific for 2 panes layout
DimensionsAreTooLargeText - Not implemented in current version
DimensionsAreTooSmallText - Not implemented in current version
HoursText - Not implemented in current version
IncludeSubfoldersText - Specific for 1 pane layout
Layout - Not implemented in current version
ListColumnFileNameText - Not implemented in current version
ListColumnFileSizeText - Not implemented in current version
ListColumnFileTypeText - Not implemented in current version
ListColumnLastModifiedText - Not implemented in current version
LoadingFilesText - Not implemented in current version
MaxImageHeight - Not implemented in current version
MaxImageWidth - Not implemented in current version
MenuDetailsText - Not implemented in current version
MessageCannotConnectToInternetText - Not implemented in current version, specific for Internet Explorer
MessageDimensionsAreTooLargeText - Not implemented in current version
MessageDimensionsAreTooSmallText - Not implemented in current version
MessageMaxFileCountExceededText - Not implemented in current version
MessageMaxFileSizeExceededText - Not implemented in current version
MessageMaxTotalFileSizeExceededText - Not implemented in current version
MessageNoFilesToSendText - Obsolete
MessageNoInternetSessionText - Not implemented in current version, specific for Internet Explorer
MessageSwitchAnotherFolderWarningText - specific for 2 panes layoutMinImageHeight - Not implemented in current version
MinImageWidth - Not implemented in current version
MinutesText - Not implemented in current version
Padding - Not implemented in current version
ProgressDialogEstimatedTimeText - Not implemented in current version
QualityMeterAcceptableQualityColor - Not implemented in current version
QualityMeterBackgroundColor - Not implemented in current version
QualityMeterBorderColor - Not implemented in current version
QualityMeterFormats - Not implemented in current version
QualityMeterHighQualityColor - Not implemented in current version
QualityMeterLowQualityColor - Not implemented in current version
RememberLastVisitedFolder - Now it remembers last visited folder always.
SecondsText - Not implemented in current version
ShowDeleteButton - Not implemented in current version
ShowStatusPane - Not implemented in current version
ShowSubfolders - Not implemented in current version
SignatureFilter - Not implemented in current version
StatusFilesInFolderText - Obsolete
StatusSelectedFilesText - Obsolete
UploadItems - Not implemented in current version
UploadMode - [b]Obsolete
Image Uploader 3.5 for ActiveX has about 150 parameters, so as you see Java version has more then 80% features of ActiveX version. As you see all non-implemented features are unimportant.