ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Fixed array (Type of variable)
A fixed array is an "advanced" type of array...
PopupDisplay (Function)
Displays a popup in a page with a DDW effect (Dim Disabled Windows).
HChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
HTransactionFree (Function)
Transforms all the records "in transaction" into "Normal" records if these records do not belong to a transaction currently in progress.
TableTypeItem (Function)
Checks the existence of an element in a TreeView Table and returns its type (node or leaf) if the element exists.
TableSortChild (Function)
Sorts a branch in a TreeView Table control on one or more columns.
Spreadsheet control properties
A Spreadsheet control and its cells can be handled in a window or in a report by the following WLanguage properties......
StringStartsWith (Function)
Checks whether a character string starts: with a specific character string. with one of the character strings in an array....
HListLink (Function)
Returns the list of links (Merise) in the current analysis or in a specific analysis
picText (Type of variable)
The picText type is used to define all the advanced characteristics of a Text layer.
RequestRefreshUIElement (Function)
Requests the execution of the "Request for refreshing the display" event of the specified element (and gives back control without waiting for the execution of the event).
BackgroundImageState (Property)
The BackgroundImageState property allows you to get and change the number of drawings in the image associated with the background of a button.
TableGiveChild (Function)
Returns the "children" of an element (lower level) in a TreeView Table control.
DocToPDF (Function)
Converts a Word Processing document into a PDF file.
grHMGetData (Function)
Retrieves data from a Heatmap chart.
iPrintImage (Function)
Sends the image file to print to the print buffer.
MagnifierMode (Property)
The MagnifierMode property determines and changes how the magnifier is displayed in the column headings of a Table or TreeView Table control.
DashAddWidget (Function)
Adds and displays a widget (internal window) in a Dashboard control.
ModbusDisconnect (Function)
Closes the Modbus session.
JavaLoad (Function)
Specifies the location of user classes required to run the Java application or the Java applet.
Optimizing the connection times to the HFSQL Client/Server databases
This help page explains how to optimize the connection times to the HFSQL Client/Server databases by limiting the network traffic......
PositionOccurrence (Function)
Finds the Xth position of a string within another string.
FBRequest (Function)
Performs a communication request (HTTP request) to the Facebook Graph API.
Vocabulary linked to replication
Before implementing the replication, you must be familiar with the vocabulary specific to the replication.
NullSupported (Property)
The NullSupported property is used to manage the NULL value in HFSQL data files.