ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ImageInfoClose (Function)
Closes the image file (in JPEG or TIFF format) used by ImageInfoValue and/or ImageInfoList and frees the image from memory....
<Pivot table>.Load (Function)
Loads the result of the calculation performed in a Pivot Table control from a backup (file found on disk or backup in a buffer).
<Source>.SeekLast (Function)
Sets the position on the last file record whose value for a specific item is less than or equal to a sought value.
<Source>.ListFullTextIndex (Function)
Returns the list of full-text indexes of a file (a query or a view) recognized by the HFSQL engine.
<Source>.Reset (Function)
Initialize: one or all variables of file items with their default values. one or all items of a Record variable with their default values....
WDTestSite: Running a scenario
The scenario is a text file (".WCN" extension) containing all the operations performed when recording the scenario. This scenario is run by WDTestSite....
PVTLoad (Function)
Loads the result of the calculation performed in a Pivot Table control from a backup (file found on disk or backup in a buffer).
Printing duplicate copies
For legal reasons, it may be useful to keep an identical copy of a report (an invoice for example)....
<zipArchive variable>.ExtractAll (Function)
Extracts all files from an archive and decompresses them.
<zipArchive variable>.DeleteFileList (Function)
Deletes a list of files from an archive.
zipExtractAll (Function)
Extracts all files from an archive and decompresses them.
EpochToDateTime (Function)
Converts a date and a time in Epoch format (number of time units since 01/01/1970 at 00h00 UTC) to a local datetime....
DriveListeFile (Function)
Lists files in an Drive directory.
Using offline sites
WEBDEV allows you to specify that a site or a set of pages can operate in off-line mode (without an Internet connection)....
The requested action cannot been performed: the page was not synchronized
The formatted display control
This control can be used to display dates, times and currency values while respecting the corresponding display format......
Managing the Bluetooth keys
Create a new type of application! With no contact between the PC and the mobile device, several processes can be run on the PC by using the data found on the mobile device......
zipAddFile (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.
DateTimeDifference (Function)
Calculates the difference between two dates and times.
3. Deploying a dynamic WEBDEV site
Metatypes in the analysis
A metatype is a combination of characteristics of an item and a bound control......
BurnerAddDirectory (Function)
Adds all the files found in a directory to the compilation.
Context menu of Check Box columns (AAF)
The Table and TreeView Table controls can propose Check Box columns allowing the user to select the requested options......
How to fill a TreeView Table control?
This help page explains how to populate a TreeView Table control programmatically....
zipSize (Function)
Returns the size of archive (in ZIP, RAR, CAB, WDZ or 7z format): the size of all compressed files found in the archive. the size of all files found in the archive before compression....