ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

grColor (Function)
Returns and initializes the color of different chart elements.
HTTPRequest (Function)
Starts an HTTP request on a server.
MapInfoPosition (Function)
Returns the coordinates (in pixels) of the point corresponding to a geographical position (latitude and longitude).
MatCopy (Function)
Creates the copy of a matrix.
MatDelete (Function)
Deletes an existing matrix.
fDirSize (Function)
Returns the size of a directory in bytes.
EnumControl (Function)
Returns the name of Nth control found in the specified element.
EmailReadNext (Example)
Usage example of the EmailReadNext function
HOnError (Function)
Customizes the management of HFSQL errors.
geoPosition (Type of variable)
The geoPosition type is used to handle geographic positions via WLanguage geolocation functions.
Report based on a Scheduler control
A report based on a Scheduler control is used to directly print the information displayed in the Scheduler control......
zipCreate (Function)
Creates an archive.
Distributing an external component
Once the component has been created, tested and generated, it can be distributed to other developers......
Calendar control properties
Several WLanguage properties can be used on the Calendar control found in a window or in a page......
EmptyIfZero (Property)
The EmptyIfZero property is used to: Find out the management mode of zero value in a control. Modify the management mode of zero value in a control...
Constants for manging the replication
List of constants used by the functions for managing the replication....
2. Projects in practice
dbgOnError (Function)
Defines the WLanguage procedure that will be called whenever an error is detected by a dbgCheckXXX function.
HDescribeConnection (Example)
Usage example of the HDescribeConnection function
SCM: Working in Offline mode
The Source Code Manager allows you to easily work in offline mode......
UI compilation errors
UI compilation errors indicate the possible problems detected in your interfaces whenever a window, a page or a report is saved or whenever the project is recompiled......
Factorial (Function)
Returns the factorial of an integer number.
LooperSearch (Function)
Searches for a value in an attribute of a Looper control.
WDOptimizer: Overview
The different operations that can be performed with WDOptimizer are as follows......
Handling a Scrollbar control through programming
WINDEV allows you to handle a Scrollbar control through programming......