ONLINE HELP
 WINDEV, WEBDEV AND WINDEV MOBILE

Version: 2025
Convert (Function)
Converts a numeric value into a binary string in order to perform a search on a numeric key.
JSONToVariant (Function)
Converts a JSON string to a Variant variable.
SNMPOIDToString (Function)
Converts an OID from its numeric representation to its text representation.
TableToText (Function)
Creates a character string from the data found in a Table or TreeView Table control.
DateTimeToString (Function)
Converts a DateTime to string in the specified format.
DateToString (Function)
Converts:
  • a date to a string in the specified format.
  • a date time to a string in the specified format.
<Table>.ToText (Function)
Creates a character string from the data found in a Table or TreeView Table control.
<ANSI string>.BufferToHexa (Function)
Converts an Ansi or Unicode string into a displayable hexadecimal string (e.g. "4A 5B 00").
HTMLToRTF (Function)
Converts an HTML string or an HTML buffer to an RTF string.
<Duration type>.ToString (Function)
Converts a duration to a character string in the specified format.
RGB (Function)
Defines a color from its Red, Green and Blue components.
<Date type>.ToInteger (Function)
Converts a date to an integer.
TimeToString (Function)
Converts a time to a string in the specified format.
<sfConnection variable>.ConvertLead (Function)
Converts the leads.
XMLToText (Function)
Converts a character string in XML format into a standard character string.
Translating programming messages
When developing a multilingual application, you can translate the different messages displayed to the user (messages displayed by Info and YesNo, for example.
ArrayToCSV (Function)
Converts a one-dimensional array or a two-dimensional array into a character string in CSV format.
MonthNumberInAlpha (Function)
Returns the name of the month according to its number.
<JSON variable>.ToXML (Function)
Converts a JSON string to XML.
eToEuro (Function)
Converts to Euro a value expressed in a specific currency.
StringToTime (Function)
Converts a time in character string format to a time in HHMMSSCC format that can be used by a Time variable.
DecimalToSexagesimal (Function)
Returns the sexagesimal angle (in base 60) corresponding to a decimal angle.
SFConvertLead (Function)
Converts the leads.
HTMLToPDF (Function)
Converts an HTML string or buffer to a buffer containing a PDF document.
NumToString (Function)
Converts a numeric value (integer, real or currency) to a string according to a specified format.
IntToHexa (Function)
Returns the hexadecimal string of a numeric value.
HexaToBuffer (Function)
Converts a string with hexadecimal bytes to a binary buffer.
Translating the code
WINDEV, WEBDEV and WINDEV Mobile allow you to automatically translate your WLanguage code from English into French and vice versa...
VariantToJSON (Function)
Converts the content of a Variant variable to JSON.
UTFConvert (Function)
Converts a string or buffer to the specified format: UTF, Ansi, Unicode.
<DateTime type>.ToReal (Function)
Converts a date and time to an 8-byte real.
DateTimeToReal (Function)
Converts a date and time to an 8-byte real.
JSONToXML (Function)
Converts a JSON string to XML.
SNMPStringToOID (Function)
Converts an OID from its text representation to its numeric representation.
eToCurrency (Function)
Converts a value expressed in Euro into another currency.
UTF8ToString (Function)
Converts a string in UTF8 format into an ANSI or Unicode string.
NumberInWords (Function)
Converts a number to words.
<DateTime type>.ToString (Function)
Converts a DateTime to string in the specified format.
StringToArray (Function)
Fills a one- or two-dimensional array of the specified type with the character string passed in parameter.
Converting C types
Depending on the type of programming, it may be useful to know the correspondence between the types used in C and the types used in WLanguage...
CertificatePEMToPFX (Function)
Converts a certificate in PEM format to a PFX file including the private key.
StringToDuration (Function)
Converts a duration in character string format to a duration that can be used by a Duration variable.
StringToDate (Function)
Converts a date in character string format to a date in YYYYMMDD format.
BufferToReal (Function)
Extracts a real from a binary buffer at a given position.
eChangeCurrency (Function)
Converts a currency into another currency.
RealToDateTime (Function)
Converts an 8-byte real to a date and time.
DayNumberInAlpha (Function)
Returns the name of the day of the week according to its number.
BufferToHexa (Function)
Converts a buffer into a displayable hexadecimal string (e.g. "4A 5B 00").
<Date type>.ToString (Function)
Converts:
  • a date to a string in the specified format.
  • a date time to a string in the specified format.
BCToImage (Function)
Generates the image of a bar code.
DateToInteger (Function)
Converts a date to an integer.
CSVToArray (Function)
Fills a one- or two-dimensional array of the specified type with the character string in CSV format passed as parameter.
ArrayToString (Function)
Converts a one- or two-dimensional array to a character string.
HTMLToText (Function)
Converts an HTML string or buffer to text.
DurationToString (Function)
Converts a duration to a character string in the specified format.
BufferToInteger (Function)
Extracts an integer from a binary buffer at a given position.
UnicodeToAnsi (Function)
Converts: a UNICODE string to ANSI (Windows). a buffer containing a UNICODE string...
CoordinateEditorToScreen (Function)
Converts a size or a position specified in the reference dpi in the editor (160 dpi) to the native...
AnsiToUnicode (Function)
Converts: an ANSI string (Windows) to a UNICODE string. a buffer containing an ANSI string...
CoordinateScreenToEditor (Function)
Converts a size or a position specified in the native dpi of the screen on the device...
DateTimeToEpoch (Function)
Converts a local datetime to Epoch format (number of time units since 01/01/1970 at 00h00 UTC)....
<DateTime type>.ToEpoch (Function)
Converts a local datetime to Epoch format (number of time units since 01/01/1970 at 00h00 UTC)....
TextToHTML (Function)
Converts text to HTML (carriage returns are replaced by <BR>, accented characters are replaced...
EpochToDateTime (Function)
Converts a date and a time in Epoch format (number of time units since 01/01/1970 at 00h00 UTC)...
ocrOption (Type of variable)
The ocrOption type is used to define all the general options of the native OCR (Optical Character...
ocrTextBlock (Type of variable)
The ocrTextBlock type is used to define and identify all the advanced characteristics of a text...
Converting an HFSQL Classic database into HFSQL Client/Server
There are two methods to convert HFSQL Classic databases to HFSQL Client/Server in WINDEV, WEBDEV...
WDSQL: Converting the structure of an HFSQL database
WDSQL is used to convert the structure of an HFSQL database into SQL script......
HFSQL Client/Server: Configuring the data files on the server
OCRAddLanguage (Function)
Adds a language to the native OCR system.
WDConver : Overview
WDConver is a tool used to convert data to an HFSQL Classic data file from......
OCRModelPathDirectory (Function)
Used to set the directory that contains the language models for the native OCR system.
OCRDeleteAllLanguages (Function)
Deletes all languages from the native OCR system.
Enumeration and Combination items
WINDEV, WEBDEV and WINDEV Mobile propose the Enumeration and Combination types......
OCRParameter (Function)
Initializes the general options of the native OCR (Optical Character Recognition) system.
OCR constants
Adds a language to the native OCR system....
OCRExtractText (Function)
Reads the text contained in an image.
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