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 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.
CertificatePEMToPFX (Function)
Converts a certificate in PEM format to a PFX file including the private key.
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.
eToCurrency (Function)
Converts a value expressed in Euro into another currency.
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...
StringToArray (Function)
Fills a one- or two-dimensional array of the specified type with the character string passed in parameter.
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.
Asc (Function)
Returns the ASCII code of the specified character.
sfLeadConvert (Type of variable)
The sfLeadConvert type is used to describe the conversion parameters of a lead...
Mathematical SQL functions
The mathematical SQL functions that can be used on the queries written in SQL code...
SQL commands available in an SQL query
WINDEV allows you to easily run queries in SQL code......
Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times...
dImageToArray (Function)
Copies the RGB pixels of the image into a one-dimensional or two-dimensional array. The array...
Val (Function)
Returns the numeric value of a character string.
Using the Salesforce service
Salesforce is a very popular CRM software......
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created...
Constants for managing character strings
List of constants used by string management functions...
Native SQLite Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native SQLite...
Native Access Connector
...This type of Native Connector allows access to ACCESS databases for better interoperability...
The Clickable Image control
The Clickable Image control can be used to......
Mobile-friendly website: available methods
WEBDEV includes several page creation methods that allow you to create mobile-friendly websites......
Image control in a page
SQL functions that can be used in SQL queries
The following SQL functions can be used on the queries written in SQL code (classified by theme)......
Configuring the connection with WDORAINS (optional setting)
For backward compatibility with the earlier versions of Native Oracle Connector (also called Native...
Configuring the connection with WDSQSINS
For compatibility with the earlier versions of the Native SQL Server Connector (also called Native...
Extracting the text of the project
The following text can be extracted......
SocketRead (Function)
Retrieves a message sent by another socket.
The Slider control (in a window)
A slider control is used to select a value between two bounds......
Migrating a WEBDEV site to PHP
To migrate a WEBDEV site to PHP......
HashCheckString (Function)
Checks the Hash of a character string for a specific type of algorithm.
WDAPI overview
WDAPI simplifies the use of Windows APIs in a WINDEV application......
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