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Version: 2025

Error handling WLanguage procedure called by zipExtractDirectory
WLanguage procedure ("Callback") called if an error is encountered when extracting files with zipExtractDirectory.
RealToDateTime (Function)
Converts an 8-byte real to a date and time.
RGBGreen (Function)
Returns the green component of an RGB color.
RGBRed (Function)
Returns the red component of an RGB color.
RGBBlue (Function)
Returns the blue component of an RGB color.
HReadLast (Function)
Sets the position on the last record of a data file according to a browse item.
Seek (Function)
Searches for the index of an element in a WLanguage array.
ArraySeek (Function)
Searches for the index of an element in a WLanguage array.
SQLTable (Function)
Transfers the result of a query to a Table control populated programmatically (a List Box or Combo Box control), with the possibility of Partial Fetch (the result is retrieved by blocks of rows).
iCreateFont (Function)
Creates a new print font.
EmulateSimulator (Function)
Emulates the window of the mobile (Android/iOS) simulator....
PVTLoad (Function)
Loads the result of the calculation performed in a Pivot Table control from a backup (file found on disk or backup in a buffer).
ArraySeekByProcedure (Function)
Seeks an element in a one-dimensional WLanguage array by using a comparison procedure.
1. WEBDEV environment
WEBDEV Tutorial: WEBDEV overview Lesson 1 - WEBDEV environment - 5 min
HTTPResetForm (Function)
Clears an HTTP form that is currently edited.
OKCancel (Function)
Displays a message in a standard dialog box that proposes "OK" and "Cancel" and returns the user's choice....
dbgOnError (Function)
Defines the WLanguage procedure that will be called whenever an error is detected by a dbgCheckXXX function.
HExportXML (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to an XML file.
HReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).
AppointmentReset (Function)
Reinitializes: the Appointment structure. the Appointment variable....
NbPrintedRec (Property)
The NbPrintedRec property is used to determine the number of records already printed.
iImageHeight (Function)
Calculates the height of the image to print (in millimeters).
iImageWidth (Function)
Calculates the width of the image to print (in millimeters).
fParentDir (Function)
Returns the path of the parent directory for the specified directory.
dbgEnableAssert (Function)
Enables or disables the assertive programming.