ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Format (Property)
The Format property is used to define the data format of a data file.
<WLanguageCodeFormatting>.Format (Function)
Formats WLanguage code: coloring, normalized rewriting, indentation, translation.
Format of the content in the text file
The text files created by WDMSG use a specific format...
<ANSI string>.Format (Function)
Formats a character string according to the selected options.
<Duration type>.ToString (Function)
Converts a duration to a character string in the specified format.
StringFormat (Function)
Formats a character string according to the selected options.
TimeToString (Function)
Converts a time to a string in the specified format.
fGraphicFilter (Function)
Returns the list of image formats supported by the current platform, in the format expected by the filter of fSelect.
<DateTime type>.ToString (Function)
Converts a DateTime to string in the specified format.
Limitations of WINDEV, WEBDEV and WINDEV Mobile
The formatted display control
This control shows dates, times and currency values with the corresponding display format...
ImageInfo (Function)
Retrieves the characteristics of an image file or the characteristics of a PDF file:
  • format.
  • width and height.
  • number of bits per pixel.
  • area of transparency.
SQLColumnFormat (Function)
Returns the different types of columns supported:
MatchRegularExpression (Function)
Checks whether a character string matches a specific format and retrieves the different substrings that match the format.
<Unicode string>.RegexMatch (Function)
Checks whether a string matches the format defined by a regular expression.
zipFilter (Function)
Returns the list of archive formats supported by the current platform, in the format expected by the filter of fSelect.
BitmapInfo (Function)
Retrieves the characteristics of an image file or the characteristics of a PDF file:
  • format.
  • width and height.
  • number of bits per pixel.
  • area of transparency.
  • alpha channel.
<Date type>.ToString (Function)
Converts:
  • a date to a string in the specified format.
  • a date time to a string in the specified format.
<ANSI string>.RegexMatch (Function)
Checks whether a string matches the format defined by a regular expression.
RegexMatch (Function)
Checks whether a string matches the format defined by a regular expression.
DurationToString (Function)
Converts a duration to a character 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.
DateTimeToString (Function)
Converts a DateTime to string in the specified format.
Setup via physical media
A setup by physical media allows you to give to the hosting company a media containing...
SQL set operations: UNION, UNION ALL and INTERSECT
SQL allows performing set operations on groups of files......
5. Creating a drop-down menu
WINDEV Tutorial: WINDEV application: Managing data Lesson 5 - Creating a drop-down menu - 30 min
Character strings
WLanguage supports different types of strings....
Chart constants
List of constants used by the functions for chart management....
Constants for managing character strings
List of constants used by string management functions...
GglFillCalendar (Function)
Fills a calendar that was retrieved beforehand: the events corresponding to the calendar...
NotifPushDisable (Function)
Disables the management of push notifications for a WINDEV Mobile application (Android or IOS).
How to fill a TreeView control?
This help page explains how to fill a TreeView control....
HTML (Property)
The HTML property is used to: find out whether the current report is printed in HTML mode....
LabelWidth (Property)
The LabelWidth property is used to: Find out the width of labels in a "Label" report. Modify...
DateDifference (Function)
Calculates the number of days between two dates.
SQLGetMemo (Function)
Retrieves the content of a Memo column from the query result, for the current row.
HDBDescribeField (Function)
Describes through programming each item found in the structure of an xBase file described...
XMLDelete (Function)
Deletes the current element (as well as the entire branch) from an XML document.
XMLExecuteXPath (Example)
Usage example of the XMLExecuteXPath function
The Text control: Input or display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks......
SNMPGetTable (Function)
Reads a table of SNMP values.
BCDecode (Function)
Decodes the information stored in a QR Code bar code.
mongoDatabaseInfo (Type of variable)
The mongoDatabaseInfo type is used to define the advanced characteristics of information...
MDL file (kept for backward compatibility): Window description
The MDL file is the file used to generate a RAD window......
AnsiToUnicode (Function)
Converts: an ANSI string (Windows) to a UNICODE string. a buffer containing an ANSI string...
TreeAdd (Function)
Adds a "leaf" element (and all necessary nodes) into a TreeView control.
HashString (Function)
Calculates the Hash of a character string according to a specific algorithm.
Management of XML
WINDEV, WINDEV Mobile and WEBDEV include several functions for handling XML code......