ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HLockRecNum (Function)
Locks a record and restricts the access to this record for all the other applications.
ThreadWaitSignal (Function)
Locks the current thread until it receives a signal from another thread.
fWrite (Function)
Writes: a character string into an external file. a memory section....
ProjectInfo (Function)
Returns specific information about the project currently run.
Managing MQTT
MQTT is a "publish-subscribe" messaging protocol based on the TCP/IP protocol......
LooperAddLine (Function)
Adds a row at the end of a Looper control.
YInitial (Property)
The YInitial property is used to: Find out the Y-coordinate: of a control (position on Y-axis) when opening the window or the page. of a window (position on Y-axis) when opening the window. Modify the Y-coordinate of a control anchored "to bottom" (position on the vertical axis) when opening the window. Find out the Y-coordinate of a control in relation to its block (position in millimeters on the vertical axis) when opening the report....
NumericFormat (Variable type)
The NumericFormat type allows you to define all the characteristics of the format to be used with the NumToString function.
Appointment (Variable type)
The type Appointment type lets you define all the advanced features of an appointment: times, location, etc.
Error messages that can be displayed in the browser
This help page presents the different error messages that can be displayed in the browser......
SaaS administrator - Managing a site
The management of a SaaS site is used to modify the three main characteristics of the site......
zipStartAddingFile (Function)
Declares the start of the optimized addition of files to a CAB, ZIP, WDZ, 7z, TAR, gzip or TGZ (TAR.GZ) archive. This new function is available from WINDEV Suite SaaS 2025 - Update 3....
TableInsertColumn (Function)
Inserts elements in the format of columns into a horizontal Table control.
Printing a report in WEBDEV
When creating a report, the test of this report can be run from the report editor. You also have the ability to include this report in your sites. The Web user will have the ability to print the report from a button, a menu option, ... for example....
Global procedure/function
A global procedure can be used in all the processes or events of the project....
MarginWidth (Property)
The MarginWidth property is used to: Find out the horizontal margin between the widgets found in a Dashboard control. Modify the horizontal margin between the widgets found in a Dashboard control....
MarginHeight (Property)
The MarginHeight property is used to: Find out the vertical margin between the widgets found in a Dashboard control. Modify the vertical margin between the widgets found in a Dashboard control....
Events associated with a Sliding Banner control
WEBDEV manages the following events by default (order of appearance in the code editor)...
htmlAttribute (Type of variable)
The htmlAttribute type is used to define all the advanced characteristics of an attribute of an element in an HTML document.
CtDescribedUserName (Property)
The CtDescribedUserName property is used to set the username that will be used when connecting to a specific table via OLE DB.
BackgroundStyle (Property)
The BackgroundStyle property is used to get and modify the background style of cells in tables and/or TreeView Tables....
Google Maps functions
List of functions for managing Google maps...
Icon
The "Icon" keyword corresponds to the Icon type, or to the Icon property.