ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Dimension (Function)
Returns the size of a variable (string, numeric, array, ...) or resizes a dynamic array.
GanttListTask (Function)
Returns: the list of tasks between two given dates in a Gantt Chart column, all the tasks in a Gantt Chart column, a specific task (selected or hovered)....
<Gantt chart>.AddLink (Function)
Creates an "End to Start" link between two tasks displayed in a Gantt Chart column found in a Table (or TreeView Table) control.
FaxStatus (Function)
Returns the status of a fax that was sent by FaxSend.
<Image>.ModifyContrast (Function)
Changes the contrast of an image contained in an Image control.
Caption (Property)
In a database, the Caption property is used to: Find out the caption associated with a file item. Find out the caption associated with a data file. Find out and modify the connection caption. In a report, the Caption property is used to: Find out the text displayed in a Static or Link control. Modify the text displayed in a Static or Link control. In a window or page, the Caption property is also used to: Find out and modify the caption of a control in a window or in a page. Find out and modify the caption of a menu option. Find out and modify the title of a window or page. Find out the content of a Breadcrumb control....
Error 404: The file for HFSQL browse cannot be an expression of this type
ConfigureAWPContext (Function)
Configures the operating mode of the AWP context.
Error messages that can be displayed in the browser
This help page presents the different error messages that can be displayed in the browser......
<Image variable>.ChangeMode (Function)
Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....).
<WDPic variable>.Fill (Function)
Colors an area in a WDPic variable.
Context Menu control properties
You can manipulate Context Menu controls in a page using the following WLanguage properties......
ColorHue (Function)
Calculates the hue of a color.
ColorSaturation (Function)
Calculates the saturation of a color.
ColorLightness (Function)
Calculates the lightness of a color.
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....
<Organizer>.ListAppointment (Function)
Returns: the list of appointments found between two dates in an Organizer control, all appointments found in an Organizer control, a specific appointment (selected or hovered)....
<Scheduler>.ListAppointment (Function)
Returns: the list of appointments found between two dates in a Scheduler control, all the appointments found in a Scheduler control, a specific appointment (selected or hovered)....
BitcoinCoreHashRate( Function)
Returns the number of times the sha256 function had to be calculated per second to calculate the last block.. This number corresponds to a proof of work.
SessionPrologue (Function)
Enables or disables a WLanguage procedure called on each request in a session.
dModifyContrast (Function)
Changes the contrast of an image contained: in an Image control, in an Image variable....
SessionHeartBeatEnable (Function)
Enables or disables the "heartbeat" of the current session.
CancelAWPContext (Function)
Deletes from the AWP context a variable that was added by DeclareAWPContext.
The Control Centers
Control Centers provide a global vision of a given area, whether on the development phase, on an operating site, or on application maintenance or improvement......
dArc (Function)
Draws an arc of circle or an arc of ellipse: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....