ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

EmulatePaneUndock (Function)
Emulates the undocking of a pane in a dynamic Tab control.
<Source>.CancelDeclaration (Function)
Allows you to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
HCancelDeclaration (Function)
Used to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
<ANSI String type>.Right (Function)
Extracts the right part (i.e., the last characters) from a string or buffer.
Multi-product external components
Components are a remarkably useful tool for development teams......
TabOpen (Function)
Opens a new pane in a Dynamic Tab control.
Num1stDayOfTheWeek (Property)
The Num1stDayOfTheWeek property gets and sets the 1st day of the week displayed in: a Calendar control. an Organizer control. a Scheduler control. an edit control in Date format with Calendar....
<Tab>.Open (Function)
Opens a new pane in a Dynamic Tab control.
I was using C with WINDEV 5.5. How to proceed in WINDEV 2024?
You have the ability to use external languages with WINDEV......
Installing the HFSQL Server module
Cherche les éléments d'un noeud HTML correspondant à une balise....
Code editor: Assisted input
The following mechanism allows developers to write WLanguage code more easily in the code editor ......
13. Print: Reports
WINDEV reports...
MandatoryInput (Property)
The MandatoryInput property is used to determine if a control is required and to enable or disable the required data input.
The Calculated control
The "Calculated" control is used to perform calculations in a report......
BitcoinCoreBlockCount( Function)
Returns the size of the blockchain known by the Bitcoin node (i.e. the number of blocks created since January 3, 2009). This makes it possible, for example, to calculate the approximate date of the next halving.
Debugging without debugger
In some cases, running a program or a site with or without the debugger can produce different results......
SCM: Management of rights
It is possible to manage and grant certain access rights to the developers for each element in the SCM......
Creating an RSS stream
WINDEV, WEBDEV and WINDEV Mobile allow you to produce and/or consume an RSS feed (Rapid Simple Syndication)......
Creating an RSS reader
WINDEV, WEBDEV and WINDEV Mobile allow you to produce and/or consume an RSS feed (Rapid Simple Syndication)......
Customizing the Switch controls
The Switch control is a 2-state Check Box control (on/off, true/false, yes/no)......
InvalidInputMessage (Property)
The InvalidInputMessage property is used to identify and set the message that will be displayed if the control contains invalid data (input mask or value out of bounds).
EmulatePane (Function)
Emulates the selection of a pane in a Tab, Ribbon or Sidebar control.
TabStatus (Function)
Returns the status of a dynamic tab pane (identified by its alias).
<Tab>.Status (Function)
Returns the status of a dynamic tab pane (identified by its alias).
dCopyImage (Function)
Copies an image: from an Image control to another Image control. from an Image variable to another Image variable....