ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The Link control
The Link control is used to:
  • create a link in an HTML page.
  • create a link in a report printed in HTML format.
Characteristics of columns found in a Table control in a page (prefix syntax)
The columns are used to display information in a Table control...
Characteristics of the columns of a Table control in a page
The columns are used to display information in a Table control.
HInitHF55 (Function)
Used to access specific functions for managing xBase (or dBase) data if Native xBase Access provided with WINDEV or WEBDEV 14 is not available.
ContactDisplay (Function)
Opens the form of a contact in the device's native contacts application (Android, iPhone or iPad, Universal Windows)....
EmailProgressBar (Function)
Manages a progress bar while sending and receiving emails.
MatFloatMultiply (Function)
Multiplies each matrix element by a value.
WiFiActivate (Function)
Enables or disables Wi-Fi on the device.
How to perform a full file browse?
MatStack (Function)
Compresses the memory footprint occupied by a matrix.
PDFToText (Function)
Extract the text contained in an Document PDF.
PageWriteHeaderHTTP (Function)
Adds an additional HTTP header that will be returned to the browser: during the next function for page display (PageDisplay, PageRefresh, ...), during the automatic return of the current page at the end of the current action....
HOptimizeQuery (Function)
Optimizes the Select queries by using idle times when handling an application (period without processes).
Connection (Type of variable)
The Connection type is used to describe one or more connections to external databases (HFSQL Client/Server, Native Connector, etc....
GglUploadDocument (Function)
Uploads a document to the Google server.
CertificateSignString (Function)
Creates the signature of a character string.
URIToBuffer (Function)
Loads in the background the content of a resource (image, text, etc.) identified by its URI in a buffer variable.
CtDescribedOLEDBProvider (Property)
The CtDescribedOLEDBProvider property is used to get and set the name of the OLE DB provider (also called OLE DB server).
HSecurity (Function)
Enables or disables the automatic security mechanism on one or more data files.
WinEdDo (Function)
Runs an action (defined programmatically) and enables Undo/Redo operations on this action....
HOptimize (Function)
Used to handle the idle periods of a software (period without processes) to optimize the queries and the browses that will be run thereafter.
Importing a WINDEV/WINDEV Mobile project and its elements
A WINDEV project and all its elements compatible with WINDEV Mobile (analysis, windows, classes, sets of procedures, queries, ......
Compression (Property)
The Compression property is used to manage data compression during a connection (HFSQL Client/Server, etc.)...
rssStream (Type of variable)
The rssStream type is used to handle a RSS stream...
Project (External language)
Opens and runs a WINDEV project.
StatCovariance (Function)
Calculates the covariance between two series of values.
HSetPosition (Function)
Sets the position on a record, based on the approximate position of one of its items.
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....