ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SOAPPrepare (Function)
Builds the SOAP request for calling a Webservice function.
CriticalSectionStart (Function)
Marks the start of a critical section: no other thread will be able to run the code as long as the current thread does not exit from the critical section.
WorkingDirectory (Property)
The WorkingDirectory property is used to: get or change the directory used by the HTML Editor control to store the images and CSS sheets of an HTML page. get the directory used by the HTML Display control to store the images and CSS sheets of an HTML page. get the directory used by the Camera control to save photos and videos....
'Image gallery' Looper control
The "Image gallery" Looper control is used to manage the display of a set of images without programming......
eChangeCurrency (Function)
Converts a currency into another currency.
ShellExecute (Function)
Opens a document in its associated application.
Properties associated with clickable Image controls
The Clickable Image control can be handled by the WLanguage properties in server code and in browser code......
XMLExecuteXPath (Example)
Usage example of the XMLExecuteXPath function
zipClose (Function)
Closes an archive.
grColor (Function)
Returns and initializes the color of different chart elements.
Chart control: "General" tab
In all the editors (window, page or report), the "General" tab of the Chart control description window allows you to define the global characteristics of the control......
12. External component in practice
Properties associated with a group of controls
Several WLanguage properties can be used on a group of controls found in a window, in a page or in a report......
zipSize (Function)
Returns the size of archive (in ZIP, RAR, CAB, WDZ or 7z format): the size of all compressed files found in the archive. the size of all files found in the archive before compression....
SilverLight control properties
List of properties associated with the SilverLight control...
Social Network control properties
A Social Network control can be handled in a page by the following WLanguage properties......
WindowFromSource (Function)
Automatically initializes the controls of a window with: the values of the bound items in the current record (loaded in memory) of the HFSL data file described in the data model editor. the values of the bound WLanguage variables....
SQLGetTextMemo (Function)
Retrieves the content of a Text Memo column found in the query result, for the current line.
MongoDB functions
The following functions and types are used to handle the MongoDB data:...
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)......
fWriteLine (Function)
Writes a line into a text file (ANSI or UNICODE).
Map control functions
Map control functions...
Scheduler control: Customize appointments
In the Scheduler control, the appointment is displayed in a specific area......
J2EE constants
List of constants used by the J2EE functions....
HImportXML (Function)
Imports an XML file into an HFSQL Classic or Client/Server data file (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile)....