ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Dynamic site: Persistent session
For a dynamic WEBDEV site, when starting the site (site called from a browser), a session representing the site is loaded in memory on the server......
Controlling the WEBDEV Application Server
Starting with version 28, you can remotely control the WEBDEV Application Server......
grSaveImage (Function)
Saves the image of a chart in an Image variable.
Sorts in a report
The sort is used to organize the information displayed in the report......
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage......
Different types of data (Type of variable)
A variable is defined by name and type......
Report templates
WINDEV, WINDEV Mobile and WEBDEV allow you to create report templates......
OCR: Convert an image to text
An OCR (Optical Character Recognition) system analyzes an image to extract the text it contains......
dModifySaturation (Function)
Modifies the saturation of an image found: in an Image control, in an Image variable....
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
dModifyLightness (Function)
Changes the lightness of an image found: in an Image control, in an Image variable....
Managing space characters in the searches?
8. Windows in practice
Discover the main actions that can be performed on the windows....
FileName (Property)
The FileName property gets the name of a file (WDPic file or file generated for a print job).
Minimap
The minimap is an option that allows you to quickly navigate the code editor......
<Image>.Resize (Function)
Resizes an image in an Image control.
Managing HFSQL Client/Server databases
The HFSQL Control Center allows you to fully manage HFSQL Client/Server databases......
dModifyContrast (Function)
Changes the contrast of an image contained: in an Image control, in an Image variable....
Tiff (Type of variable)
The Tiff type is used to define the advanced characteristics of a TIFF image.
Uploading files
Uploading consists in saving a file located on the user's computer to the Web server......
<Image variable>.Resize (Function)
Resizes an image in an Image variable.
3. Application development cycle
Development cycle of a WINDEV application....
zipNbPart (Function)
Returns the number of sub-archives (parts) found in an archive in CAB, RAR, ZIP, WDZ, 7z, TAR or TGZ (TAR.GZ) format.
The different types of Table controls: populated programmatically, with or without access to the data source
WINDEV, WEBDEV and WINDEV Mobile allow you to use......
<Image variable>.Rotation (Function)
Rotates an image in an Image variable.