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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Service variable
The Service variable is used to...
TypeVar (Function)
Identifies the type of an expression, a variable (during a call to a procedure for example) or a control.
HReset (Function)
Initializes:
  • one or all variables of file items with their default values.
  • one or all items of a Record variable with their default values.
Assignment operators
Three assignment operators are available...
<Source>.Reset (Function)
Initializes:
  • one or all variables of file items with their default values.
  • one or all items of a Record variable with their default values.
WLanguage types
The different types in WLanguage are...
Advanced types
The advanced types of WLanguage are as follows
Dimension (Example)
Example of use of Dimension
<Organizer>.SelectMinus (Function)
Deselects an appointment from an Organizer control.
Constants for managing Map controls
Constants for managing Map controls...
KanbanSave (Function)
Updates the record bound to the current card in the Kanban control.
CertificateSignString (Example)
Usage example of the CertificateSignString function
Screen,XVar (External language)
Defines whether a control is included (or not) in the current window.
<Organizer>.SelectPlus (Function)
Selects an appointment in an Organizer control.
DocFindElementByName (Function)
Searches for an element by its name in a Word Processing document.
<Thread>.SendSignal (Function)
The current thread sends a signal to the specified thread in order to unlock it.
HFreeQuery (Function)
Free the resources of a query (after the call to HExecuteQuery or HExecuteSQLQuery).
Handling Spreadsheet controls programmatically (in a report)
LOOP statement
The statement block is repeated endlessly...
HCheckIndex (Function)
Checks whether the data found in the index file (.NDX file) properly refers the data found...
TimelineDeleteEvent (Function)
Deletes an event from a TimeLine control.
2. Variables
WEBDEV Tutorial - WLanguage basics Lesson 2 - Variables - 20 min
2. Variables
WINDEV Mobile Tutorial - WLanguage basics Lesson 2 - Variables - 20 min
Managing Google contacts
The Google Contact service is used to manage contacts on Internet......
InvalidInputListControl (Function)
Builds a list of controls that require data input/contain invalid data....
External language: Programming in COBOL
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
Using the Google Maps service
The Google Maps service is an Internet mapping software proposed by Google......
SQLColumn (Function)
Returns the characteristics of all the columns (or items): for a given table. for a given...
The List Box control
The List Box control is used to display a list of elements and to select one or more elements...
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes....
'Image gallery' Looper control
The "Image gallery" Looper control is used to manage the display of a set of images without...
OpenAPIToHTTP (Function)
Builds the HTTP request to call a function of an API. It can then be sent using HTTPSend.