ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

GestureCurrentPointer (Function)
Returns the pointer index (finger or stylus) that triggered the call to a process specific to the multi-touch feature in an Image control.
HTTPAddFile (Function)
Adds a file to the HTTP form.
ArcTan2 (Function)
Returns the arc tangent 2 of the values passed in parameter.
WEBDEV User Groupware: Tips
This help page contains different programming tips for the User Groupware in WEBDEV......
EpochToDateTime (Function)
Converts a date and a time in Epoch format (number of time units since 01/01/1970 at 00h00 UTC) to a local datetime....
StringCompare (Function)
Compares two strings character by character: according to the sequence of ASCII characters. according to the alphabetical order....
XMLDocument (Example)
Usage example of the XMLDocument function
WDTestSite: Load test
The stress tests are used to check......
SchedulerAddAppointment (Function)
Adds a new appointment into a Scheduler control.
PDFMergeWithPassword (Function)
Merges several existing and password-protected PDF files into a single PDF file.
HTMLEnableDebugger (Function)
Enables the HTML/JavaScript debugger on CEF-based HTML controls: HTML Display or HTML Editor control....
WinAnimationOpening (Function)
Modifies the type and duration of animations used when opening the application windows.
HDeleteParameter (Function)
Deletes a parameter previously saved by HSaveParameter.
kbActionAllowed (Type of variable)
The kbActionAllowed type allows you to define which actions are available to the end user when handling cards in a Kanban control.
Null (Property)
The Null property is used to: Assign NULL to the item for the current record. Find out whether the item is associated with the NULL value for the current record. Define the default value of an item when the item is described through programming....
HOpen (Function)
Opens a data file.
diffCreate (Function)
Compares two buffers and creates a buffer containing the differences between these two buffers.
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, ...).
xlsNbRow (Function)
Returns the number of rows found in an XLS file.
XMLParent (Function)
Positions on the parent element of current element (tag or attribute).
HErrorPassword (Function)
After the execution of a read or write function in a data file, used to find out whether an error caused by a wrong password occurred on this data file.
Adding files into a replication (ReplicEdit)
When the replication is described, the data files must be added into the replication......
HTTPAddParameter (Function)
Adds a parameter to an HTTP form.
TmeLine control linked to a data file or variable
You can create TimeLine controls directly linked to the data....