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All examples include a PB8 and PB10 version. If you are using PB9, you can migrate the PB8 library.

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Zlibwapi

This program contains an object which encapsulates functions of the free ZLIB library. It includes in-memory compression / decompression, creating .zip archive files and extracting files from .zip archive files. It also supports password protected zip files.

This can be used to save space when saving files in the database or reduce network traffic between a PB client and a Jaguar component. It also uses the Win API GetOpenFileName function with multi-select. PB10 has this capability built into it's GetFileOpenName function but is limited in that it does not show the Places bar.

Click here to download the PowerBuilder sample: ZLIBWAPI.ZIP

Win API Functions used:

CloseHandle
CreateFile
FileTimeToLocalFileTime
FileTimeToSystemTime
FindClose
FindFirstFile
FindMimeFromData
FindNextFile
FormatMessage
GetLastError
GetOpenFileName
ReadFile
RtlMoveMemory
SHGetFileInfo
WriteFile
    Zlib API Functions used:

compress
crc32
uncompress
unzClose
unzCloseCurrentFile
unzGetCurrentFileInfo
unzGetGlobalComment
unzGoToFirstFile
unzGoToNextFile
unzLocateFile
unzOpen
unzOpenCurrentFile
unzOpenCurrentFilePassword
unzReadCurrentFile
zipClose
zipCloseFileInZip
zipOpen
zipOpenNewFileInZip
zipOpenNewFileInZip3
zipWriteInFileInZip
zlibVersion

——— Last updated 04/10/2010 ———
Bitmap
ChooseFont
ComCtl
ControlPanel
Cookiemgr
Crypto
DisplayIcon
DWGridXP
EmailPOP3
EmailSMTP
Filesys
Filetouch
FTPEdit
GetFileName
GetURL
Icontray
ImageList
Jagman
LDAPQuery
LineCount
Mutex
Netquery
ODBC API
OSVersion
Outlook
PBChat
PBEditor
Ping
Rapi
RunandWait
Splitbars
Statbar
ValidLogon
Webbrowser
Winsock
Zlibwapi

PBSearch
The ultimate PowerBuilder search utility. Faster, more accurate and more capable than the built-in search tool.

PBNIServ
Do what was once impossible! Create a Windows Service program entirely in PowerBuilder without any API function calls.

PBOrcapi
The only product that allows you to write ORCA enabled programs with PowerBuilder. Works with PB6 & up as well as PocketBuilder.