ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Generating the LDM from the CDM
To associate a CDM (Conceptual Data Model) with a project, you must generate the associated LDM (Logical Data Model)......
dSaveImageBMP (Function)
Saves an image: in a file in BMP format. in memory....
TableCount (Function)
Returns: the number of columns found in a Table or TreeView Table control. the number of rows found in a Table or TreeView Table control....
WithInput (Property)
The WithInput property determines if a Combo Box control supports data input, and enables or disables this behavior.
FOR EACH/FOR ALL statement (browse of associative arrays)
The FOR EACH statement is used to perform different types of browse on the associative arrays...
EmulateMouse (Function)
Simulates a mouse event (left click, right click, double click, ...).
MaskTitleTime (Property)
The MaskTitleTime property is used to get or change the mask used for the title of time columns: in an Organizer control. in a Scheduler control. in a TimeLine control....
Sequence of events associated with reports
Several operations are performed when printing a report. These operations are performed in the following order......
Importing/Exporting a dictionary
WDTRAD allows you to import and export a dictionary......
HNext (Function)
Sets the position on the next data file record according to a browse item.
WLanguage procedure called by FTPListFile
Procedure ("Callback") called by FTPListFile for each file found.
fbSession (Type of variable)
The fbSession type is used to describe a connection to the Facebook service and to manage the authentication to this service.
dSaveImageGIF (Function)
Saves an image: in a file in GIF format. in memory....
Printing in PDF format: Special cases
Specific features of print in PDF format...
Handling a Linear Looper control through programming
WEBDEV allows you to handle a Linear Looper control through programming....
Constants for managing Pivot Table controls
The following constants are used by the functions that manage Pivot Table controls...
Serialization constants
The serialization constants are as follows:
Parameters of a procedure with a variable number of parameters
When the procedure uses a variable number of parameters, you must be able to handle the different parameters passed to the function in the code of the procedure....
ArrayInfo (Function)
Returns the characteristics of an array: type of elements, number of dimensions, dimensions, etc.
ActionAllowed (Property)
The AllowedAction property defines which actions are allowed or not allowed on an element.
iPrintPDF (Function)
Prints the content: of a PDF file. of a buffer containing a PDF. of a PDF Reader control....
HTTPSend (Function)
Sends an HTTP request and waits for the response from the HTTP server.
sOpen (Function)
Opens and initializes: a serial port. a parallel port. an infrared port....
ListSeek (Function)
Searches for an element in a List Box, ListView or Combo Box control (including the values described by gStoredValue).
Reverse modeling of inheritances
Your windows or your pages use window, page or control templates, and you want to find out the dependencies between these templates? Simply perform a reverse modeling of inheritances......