ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

dCrop (Function)
Returns the cropped part of an image. This image is found in an Image variable.
PDFMergeWithPassword (Function)
Merges several existing and password-protected PDF files into a single PDF file.
SeekByProcedure (Function)
Seeks an element in a one-dimensional array by using a comparison procedure.
RibbonCloseGrouping (Function)
Closes the group currently open in a Ribbon control.
fResourceDir (Function)
Returns the path of the read-only resources of the application.
VolumePhysicalButton (Function)
Identifies or modifies the sound source associated with the physical buttons used to set the volume of the device.
VolumeModify (Function)
Modifies the setting of the volume for a sound source.
BrightnessModify (Function)
Modifies the setting of the brightness for the device screen.
SpeechSynthesisInProgress (Function)
Used to find out whether a read operation is in progress on the engine for speech synthesis.
SpeechSynthesisStop (Function)
Stops all the current read operations on the engine for speech synthesis.
MobileNetworkStatus (Function)
Returns the current status of the connection to data on the mobile network or asks to be notified when the status of the connection to data changes.
dLoadImage (Function)
Loads an image in an Image variable from a memo, a file or a binary buffer.
WinOrientation (Function)
Modifies or retrieves the display orientation of the current window.
dHalo (Function)
Adds a halo effect on an image found in an Image variable].
dEncrustColor (Function)
Encrusts a color in an image found in an Image variable].
dAlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
dShadow (Function)
Adds a shadow effect on an image found in an Image variable].
NetListIPAddress (Function)
Returns the list of IP addresses (Internet Protocol) for a computer.
HModifyStructure (Function)
Used to update the structure of an HFSQL data file by performing an automatic data modification (also called data synchronization).
PDFMerge (Function)
Merges several existing PDF files into a single PDF file. The files are merged one after another. The paths of PDF files can be found in an array.
OrgAdd (Function)
Adds a new root element into an Organization Chart control.
TreeMapSeek (Function)
Finds the index of an element in a TreeMap control from the element path.
GesturePosX (Function)
Returns the horizontal position of the pointer (finger or stylus).
GesturePosY (Function)
Returns the vertical position of the pointer (finger or stylus).
fReadLineRegularExpression (Function)
Reads a line in an external file, gets sections of this line according to a regular expression and assigns them to a variable.