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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

2. Performance profiler
WEBDEV Tutorial - Optimizing a WEBDEV project Lesson 2 - Performance profiler - 15 min
FileToMemory (Function)
Automatically initializes the values of the members of a structure or class with the values of the items of the current record.
Brochure of new features: New WINDEV features
New features in WINDEV 28 presented in the New Features brochure....
Customizing the report viewer (preview)
You can display a print preview in the report viewer......
J2EEAddHeader (Function)
Adds a header to the next procedure that will be run on the server.
SIPVisible (Function)
Displays the keyboard.
EmulateSimulator (Function)
Emulates the window of the mobile (Android/iOS) simulator....
WEBDEV 2024 Tutorial - Table of contents
dbgOnError (Function)
Defines the WLanguage procedure that will be called whenever an error is detected by a dbgCheckXXX function.
Detection (Property)
The Detection property is used to determine and change the automatic detection of incoming streams. If the stream detection is enabled, the streams allows the detection.
Provider (Property)
The Provider property is used to manage the type of a connection (HFSQL Client/Server, OLE DB, etc.)....
EventDestroy (Function)
Explicitly destroys an event.
AppointmentReset (Function)
Reinitializes: the Appointment structure. the Appointment variable....
NbPrintedRec (Property)
The NbPrintedRec property is used to determine the number of records already printed.
sEscape (Function)
Runs different functions that directly affect the bits of serial port, parallel port or infrared port, independently of the communication protocol.
iImageHeight (Function)
Calculates the height of the image to print (in millimeters).
iImageWidth (Function)
Calculates the width of the image to print (in millimeters).
HActivateAutoFilter (Function)
Enables an automatic filter on the linked files when browsing an XML file.
iPageNum (Function)
Returns or initializes the number of the page currently printed.
MatAdd (Function)
Adds two matrices of same dimensions (same number of rows and same number of columns).
MatMultiply (Function)
Multiplies two matrices.
BufferToHexa (Function)
Converts a buffer into a displayable hexadecimal string (e.g. "4A 5B 00").