ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Management of XML
WINDEV, WINDEV Mobile and WEBDEV include several functions for handling XML code......
InitWindow (Function)
Initializes (or not) the controls to zero and runs the initialization processes of the controls and the window.
xlsOpen (Function)
Opens an Excel file (xls or xlsx files).
InternalPagePopup (Property)
The InternalPagePopup property is used to get and modify the name of the internal page used to customize the content of marker popups in a Map control.
HTTPTimeOut (Function)
Sets the timeout for WLanguage functions that use the HTTP protocol (HTTPRequest, SOAPExecute, DotNetExecute, J2EEExecute, etc.).
Unavailable functions and properties
Some functions and properties have been removed from WLanguage......
HCreationIfNotFound (Example)
Usage example of the HCreationIfNotFound function
Column of type Attribute
WINDEV and WEBDEV allow you to use columns of type "Attribute" in Table controls......
Using objects
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
ImageInfoValue (Function)
Returns the value of an Exif tag for the image used.
Error 3: The string has no final "
How to read in a text or CSV file?
This help page explains how to read the content of a text or CSV file....
SQLSeek (Function)
Positions on the specified result row of the query.
HCreateView (Example)
Usage example of the HCreateView function
Stored procedures and queries (HFSQL Client/Server)
The stored procedures are used to simplify the development and the maintenance of your applications by factorizing the code......
MyInternalWindow (Reserved word)
MyInternalWindow is used to handle the current internal window.
Application : automatically executed processes / events
Several actions are automatically performed when opening or closing an application....
Telephony: Managing the incoming calls
The management of the incoming calls is performed in a specific "thread"....
VideoParameter (Function)
Returns or modifies the value of a parameter for the device camera. Function kept for "Version-26-compatible" Camera controls....
Testing a dynamic project (session or AWP mode) from WEBDEV
The test of the entire project allows simulating the startup of the site......
XMLRead (Function)
Returns the value of an XML element or the value of the attribute for an XML element.
<Chrono>.Start (Function)
Starts a stopwatch to measure the duration of a process (in milliseconds) and resets a running stopwatch.
Logical operators
The logical operators are as follows......
FontCondensed (Property)
The FontCondensed property is used to: Determine if characters in a text are condensed. Condense (or not) the characters in a text....
<Variable DiskFile>Create (Function)
Creates an external file.