ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

grDeleteAll (Function)
Erases a chart and destroys this chart.
fCopyFileWebFolder (Function)
Copies an image file from the data directory of application (or from one of its sub-directories) to the "_WEB" directory of application (or to one of its sub-directories).
fBuildPath (Function)
Builds a complete file path from the directory and short name of a file. This function is mainly used to get a valid file name without having to worry about the presence of separators in the path ('/' or '\') or about their direction according to the platform....
MapMode (Property)
The MapMode property determines and changes how the map is displayed in the Map control.
TimestampUTC (Property)
The TimestampUTC property is used to: Find out whether a timestamp item will use UTC time or local time. This item was defined in the data model editor or through programming. Define whether a timestamp item will use UTC time or local time (when describing the item through programming)....
PersistedCalculatedItem (Property)
The PersistedCalculatedItem property is used to: Find out whether the value of a calculated item is stored in the data file. This item was defined in the data model editor or through programming. Define whether the value of a calculated item is stored in the data file (when describing the item through programming)....
TestCheckFalse (Function)
Checks whether an expression is false in assertive programming and in automated test mode.
Thread management functions
List of functions for managing threads...
Left (Function)
Extracts the left part (i.e., the first characters) from a string or buffer.
EventWait (Function)
Locks the current thread while waiting for the specified event to be opened.
HRetrieveRecord (Function)
Returns the content of the current record (in a file, a view or a query, ...).
grRaised (Function)
Used to display a chart with raised effect.
dbgOnError (Function)
Defines the WLanguage procedure that will be called whenever an error is detected by a dbgCheckXXX function.
ContactReset (Function)
Reinitializes: the Contact structure. a Contact variable....
xlsNbRow (Function)
Returns the number of rows found in an XLS file.
TextToHTML (Function)
Converts text to HTML (carriage returns are replaced by <BR>, accented characters are replaced by their equivalent in HTML, etc.).
dModifyHue (Function)
Changes the hue of an image: in an Image control, in an Image variable....
SchedulerAddTask (Function)
Creates a task in the Windows scheduler (if this task does not already exist).
HRecreateSubscriberReplica (Function)
Re-creates the description file of a subscriber replica (universal replication only) according to the information of the master replica (.RPM and.SYN files).
NoCharacter (Function)
Returns a string after removing the specified leading and trailing characters.
The Edit control
The Edit control allows users to enter data......
fOpen (Function)
Opens an external file (ANSI or UNICODE) in order to handle it through programming.
dArc (Function)
Draws an arc of circle or an arc of ellipse: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
Close (Function)
Closes a WINDEV window (and returns a value if necessary).
Dialog (Function)
Displays a message box and returns the value of the button clicked by the user.