ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ThreadWaitSignal (Function)
Locks the current thread until it receives a signal from another thread.
HUpdateLink (Function)
Updates on the server all the links of an HFSQL Client/Server data file....
SFModify (Function)
Modifies the records of a file defined in Salesforce.
grStockGetData (Function)
Retrieves a data from a stock chart (candlestick, barcharts or minmax).
ListViewMode (Property)
The ListViewMode property is used to: Find out the display mode of a ListView control. Modify the display mode of a ListView control....
PDFSign (Function)
Applies an approval signature to an existing PDF.
Minimized (Property)
The Minimized property is used to: find out whether a repositionable note is minimized, minimize or restore a repositionable note....
ImageFirst (Function)
Displays the first image for the scroll.
ImagePrevious (Function)
Displays the previous image for the scroll.
ZoomWithFinger (Property)
The ZoomWithFinger property is used to: determine if an Image or Camera control supports pinch zoom. enable or disable pinch zoom in an Image or Camera control....
HPass (Function)
Defines the password used to create or open a data file.
HDFS constants
The following constants are used by the HDFS functions:...
HDescribeLink (Function)
Describes a link between two data files through programming.
Multiple assignments of arrays, structures and classes
The multiple assignment of arrays consists in assigning a set of simple values (boolean, integer, string, real, numeric or currency) to the cells of an array. This multiple assignment is also available for the structures and the classes....
MarginInterCell (Property)
The MarginInterCell property is used to: find out the margin between rows or columns in a Layout control. modify the margin between rows or columns in a Layout control....
After
They After keyword can correspond to:
DashDisplay (Function)
Refreshes elements in a Dashboard control.
VideoStartApp (Function)
Starts the device's native camera application to record a video or to take a photo....
Sound (Function)
Plays a sound in WAV format.
HModifyScheduling (Function)
Modifies a scheduled task on an HFSQL server: stored procedure, backup, optimization, refresh of materialized view....
SocketConnectSSL (Function)
Used to establish a secure connection to an SSL server.
RunReportsAndQueries (Function)
Starts Reports and Queries and opens the WINDEV project corresponding to the current application.
NullIfEmpty (Property)
The NullIfEmpty property is used to: Find out whether the value returned by the control is NULL if its content is empty. Configure the value returned by the control if its content is empty....
ColorPalette (Function)
Returns a color found in the current palette.
Hidden (Property)
The Hidden is used to: Determine if a control in a report is hidden. Redact or blur a control in a report....