export declare const FileUploadPreviewSchema: { id: string; type: string; appearance: any; uploadSelectText: any; uploadEnableMulti: boolean; uploadVisible: string; uploadDisabled: string; uploadOptions: { maxUploads: number; maxFileSize: number; allowedContentTypes: string[]; notAllowedCharsInFileName: any; }; rootId: string; formId: string; enableUploadedCount: boolean; previewVisible: boolean; previewReadonly: string; previewEnableMulti: boolean; previewEnableRename: boolean; previewDefaultRename: string; previewShowType: string; fieldIdKey: any; fileNameKey: any; fUploadDoneEvent: any; fUploadRemovedEvent: any; enableOrder: boolean; fileSortOrderKey: any; fileRemoveEvent: any; contentFill: boolean; visible: boolean; showFileList: boolean; showHeader: boolean; disabled: boolean; noDownload: boolean; noPreview: boolean; previewEnableEditFile: boolean; previewEditFileDocMode: string; previewShowComments: boolean; previewDateFormat: string; enablePreviewColumns: boolean; enableSliceUpload: boolean; chunkSize: number; orderType: string; noDelete: string; previewModeless: boolean; };