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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Creating your own User Macro-Codes
The User Macro-Codes are sections of WLanguage code allowing the end user to customize his application......
TimeToInteger (Function)
Converts a time to an integer.
IntegerToMonthInAlpha (Function)
Returns the name of the month that corresponds to the specified date (this date is an integer).
HModifyUser (Function)
Modifies the information about a user according to the elements found in the corresponding variables for user management.
HDeactivateFilter (Function)
Temporarily disables the filter on a data file (view or query).
Convert (Function)
Converts a numeric value into a binary string in order to perform a search on a numeric key.
XMLPrevious (Function)
Positions on the previous element (tag or attribute).
Multimedia control properties
List of properties associated with the Multimedia control...
VideoStopDecoding (Function)
Stops decoding a bar code in a Camera control.
fTempDir (Function)
Returns the name of directory used to store the temporary files.
CameraStopDecoding (Function)
Stops decoding bar codes in a Camera control.
USBDetectRemovableStorage (Function)
Detects whether a removable storage unit (CD, USB key, USB camera, ...) was added or removed.
Assignment of RETURN
The return value of the process currently run can be assigned...
The TimeLine control
The TimeLine control is used to represent chronologies of close events that can be parallel....
ExeGetPID (Function)
Returns information about the current process.
LooperStartFilling (Function)
Starts the process to populate a Looper control programmatically.
fDetectRemovableStorage (Function)
Detects whether a removable storage unit (CD, USB key, USB camera, ...) was added or removed.
Merging differences (SCM)
NFCWriteTag (Function)
Starts writing data to an NFC tag.
HListKey (Function)
Returns the list of keys found in a file (query or view) recognized by the HFSQL engine.
User (Property)
The User property is used to manage the user of a connection (HFSQL Client/Server, OLE DB, etc.)....
XMLLast (Function)
Positions on the last element (tag or attribute) of the current tree level.
XMLFirst (Function)
Positions on the first element (tag or attribute) in the current tree level.
How to create a query with external join?
In SQL language, an external join is used to exclude or include file records with or without correspondences in the linked files......
WLanguage procedure called by fTrackDirectory
WLanguage procedure ("callback") called by fTrackDirectory when a change is made to the tracked directory.