ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Automatic error handling
Error handling can be customized for each process...
Obtaining an SSL certificate for IIS2 (2.0 or later)
<DiskFile variable>.ReadLine (Function)
Reads a line from an external file (ANSI or UNICODE).
WLanguage procedure called by fCopyDir
WLanguage procedure ("callback") called by fCopyDir for each copied file. This procedure is used to handle the current file.
Creating an action plan
The action plans group all actions that will be performed by the software factory....
The Button control
The Button control allows the user or the Web user to run a specific action with a simple click......
fMemOpen (Function)
Opens a memory zone shared between several applications.
zipNbPartNeeded (Function)
Returns the number of parts of a given size required to split a single-part archive.
zipFileSize (Function)
Returns the size of one of the files found in the archive (in CAB, RAR, WDZ, ZIP, 7z, TAR or TGZ (TAR.GZ) format): the compressed size of the file. the size of file before compression....
XML functions
List of XML functions...
WLanguage procedure called by fCopyFile
WLanguage procedure ("callback") called by fCopyFile for each copied file.
The Organizer control
The Organizer control is used to display and handle organizers......
Conditions for using a .NET assembly
Before using a .NET assembly, a specific configuration is required......
Using an external component in an application
A component can be reused at any time in any application......
fStopCompress (Function)
Stops the operation used to compress or decompress a file.
ControlClone (Function)
Creates a new control from an existing control.
<zipArchive variable>.Open (Function)
Opens an existing archive.
<zipArchive variable>.AddFile (Function)
Adds a file (of any type) into an archive in CAB, ZIP, WDZ and 7z, TAR or TGZ (TAR.GZ) format and compresses it.
<zipArchive variable>.IsMulti (Function)
Returns the type of archive: single-part archive or multi-part archive.
<zipArchive variable>.ExtractFile (Function)
Extracts a file from an archive and automatically decompresses it to a physical location or in memory.
<zipArchive variable>.ExtractAll (Function)
Extracts all files from an archive and decompresses them.
ControlAlias (Function)
Gets, modifies or restores the data binding to a control or group of controls.
<zipArchive variable>.OpenCAB (Function)
Opens an existing archive in CAB format.
<zipArchive variable>.Merge (Function)
Merges the different sub-archives found in a multi-part archive to create a single-part archive.
<zipArchive variable>.Create (Function)
Creates an archive.
CoTan (Function)
Calculates the cotangent of an angle.