ONLINE HELP
 WINDEV, WEBDEV AND WINDEV MOBILE

Version: 2025
WDAPI: Convert a C function or structure declaration
WDAPI is used to convert a declaration of C function or structure into a declaration of WLanguage function or structure...
BufferToReal (Function)
Extracts a real from a binary buffer at a given position.
CoordinateImageControlToImage (Function)
Converts the coordinates of a rectangle in the Image control to the original image coordinate system.
<Date type>.ToString (Function)
Converts:
  • a date to a string in the specified format.
  • a date time to a string in the specified format.
CoordinateImageToImageControl (Function)
Converts the coordinates of a rectangle in the original image to the Image control coordinate system.
<sfConnection variable>.ConvertLead (Function)
Converts the leads.
UTF8ToAnsi (Function)
Converts a UTF-8 string to ANSI.
SexagesimalToDecimal (Function)
Returns the decimal angle corresponding to a sexagesimal angle.
<DateTime type>.ToReal (Function)
Converts a date and time to an 8-byte real.
BCToImage (Function)
Generates the image of a bar code.
TimeToInteger (Function)
Converts a time to an integer.
BufferToInteger (Function)
Extracts an integer from a binary buffer at a given position.
DateTimeToString (Function)
Converts a DateTime to string in the specified format.
HTMLToRGB (Function)
Converts the HTML color into RGB color.
<Image>.CoordinateToImage (Function)
Converts the coordinates of a rectangle in the Image control to the original image coordinate system.
TextToRTF (Function)
Converts text to Rich Text Format.
<Duration type>.ToString (Function)
Converts a duration to a character string in the specified format.
DateToInteger (Function)
Converts a date to an integer.
<Date type>.ToInteger (Function)
Converts a date to an integer.
UTF8ToUnicode (Function)
Converts a UTF-8 string to Unicode
<Image>.CoordinateFromImage (Function)
Converts the coordinates of a rectangle in the original image to the Image control coordinate system.
IntegerToTime (Function)
Converts an integer into a time in HHMMSSCC format.
HexaToInt (Function)
Returns the numeric value of a hexadecimal string.
<DateTime type>.ToString (Function)
Converts a DateTime to string in the specified format.
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...
SystemIntegerToInteger (Function)
Converts a system integer to a 4-byte integer.
StringToTime (Function)
Converts a time in character string format to a time in HHMMSSCC format that can be used by a Time variable.
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.
<Table>.ToText (Function)
Creates a character string from the data found in a Table or TreeView Table control.
RGBToHTML (Function)
Returns the HTML color corresponding to the RGB color.
TextToXML (Function)
Converts an ANSI string to an XML string.
LengthToString (Function)
Converts a size in bytes to a string with human-readable units such as kilobytes, megabytes or terabytes.
StringToArray (Function)
Fills a one- or two-dimensional array of the specified type with the character string passed in parameter.
Project string manager
WINDEV, WEBDEV and WINDEV Mobile include a string management tool that allows you to view and manipulate all the strings used in the project (or in an element of the project)...
JSONToVariant (Function)
Converts a JSON string to a Variant variable.
VariantConvert (Function)
Converts the value stored in a Variant variable.
Convert (Function)
Converts a numeric value into a binary string in order to perform a search on a numeric key.
OCR: Convert an image to text
An OCR (Optical Character Recognition) system analyzes an image to extract the text it contains......
Convert your WINDEV applications into websites
A widespread need today is to transform Windows applications (or parts of applications)...
Multilingual messages: Convert to new format (version 27 and later)
WINDEV, WEBDEV and WINDEV Mobile have included multilingual project support in many previous...
SFConvertLead (Function)
Converts the leads.
NumberInWords (Function)
Converts a number to words.
XMLToJSON (Function)
Converts an XML string to JSON.
JSONToXML (Function)
Converts a JSON string to XML.
eChangeCurrency (Function)
Converts a currency into another currency.
<JSON variable>.ToXML (Function)
Converts a JSON string to XML.
<xmlNode>.ToJSON (Function)
Converts an XML string to JSON.
<xmlDocument>.ToJSON (Function)
Converts an XML string to JSON.
VariantToJSON (Function)
Converts the content of a Variant variable to JSON.
<Document variable>.ToHTML (Function)
Converts a Document variable into an HTML file.
StringToJSON (Function)
Converts a JSON string into a JSON variable.
TimeToString (Function)
Converts a time to a string in the specified format.
HTMLToText (Function)
Converts an HTML string or buffer to text.
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