ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TopMargin (Property)
The TopMargin property is used to: Find out the top margin of a report. Modify the top margin of a report....
GestureNbPointer (Function)
Returns the number of pointers in contact with the screen.
REST Services: Prologue procedure (executed before each call)
It is now possible to specify in the description of a Webservice that a procedure must be called (and executed automatically) each time a Webservice is called......
Reading an email
This help page explains how to read an email from a WINDEV application and how to display its content in a WINDEV application....
Language (Property)
The Language property is used to set the language used to compare and sort Unicode items (Unicode Text item or Unicode Text Memo item).
Characteristics of a PCL print
The result of a PCL print mainly depends on the technical features of the printer used (management of images and lines, management of fonts, ......
HFSQL views
An HFSQL view corresponds to a "memory image" of an HFSQL data file......
ContactCreate (Function)
Displays the window for contact creation of the native application for contact management found on the device (Android, iPhone or iPad, Universal Windows).
UploadStart (Function)
Starts sending the selected files into an Upload control.
Report viewer: Text copy
The report viewer allows you to copy text from the report and paste it to a file in another application......
FTPFileExist (Function)
Checks the existence of a file on an FTP server.
LeftMargin (Property)
The LeftMargin property is used to: Find out the left margin of a report. Modify the left margin of a report....
zipMsgError (Example)
Usage example of the zipMsgError function
NbLabel (Property)
The NbLabel property is used to: Find out the number of labels printed across the page width. Modify the number of labels printed across the page width....
Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times in your applications......
Error messages that can be displayed in the browser
This help page presents the different error messages that can be displayed in the browser......
Constants for the Exif functions
List of constants used by the Exif functions....
User Groupware
A Windows application, an Internet or Intranet site require to define the role of different contributors......
Constants for managing projects
List of constants used by the functions for managing projects....
NULL values in HFSQL
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the NULL value in the items of HFSQL data files and for all the other types of accesses (Native, OLE DB, ......
grSaveBMP (Function)
Saves a chart that was previously drawn in a file in BMP format.
CacheSize (Property)
The CacheSize property is used to: Get the maximum number of records that can be stored in the cache of the Native MySQL Connector. Change the maximum number of records that can be stored in the cache of the Native MySQL Connector....
gglPath (Type of variable)
The gglPath type is used to define the characteristics of the route to drawn on a map...
sfConnection (Type of variable)
The sfConnection type is used to describe a connection to the Salesforce platform and to manage user authentication...
WiFiDetectAccessPoint (Function)
Starts detecting the Wi-Fi access points currently accessible from the device.