ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

BufferToPhrase (Function)
Converts a buffer to a mnemonic phrase using the BIP39 algorithm.
Business rules
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the business rules......
1. Project audits
WINDEV Tutorial: Optimizing a project Lesson 1 - Project audits - 15 min
SaaSAdminClientConnection (Function)
Returns the connection to the database of a client account for a SaaS site.
SaaSAdminListClientSubscription (Function)
Lists the SaaS subscriptions of a client account.
List,Insert (External language)
Inserts an element at the given index of a drop-down or expanded list.
Error 1035: A class used in a structure must have a constructor without parameter...
CaptionWidth (Property)
The CaptionWidth property is used to get and change the width reserved for the text area in an Edit...
fMerge (Function)
Merges several files into a single one.
ActionRedo (Function)
Runs the last action canceled.
GetCountryISO (Function)
Returns the desired ISO code of a country corresponding to the caption or ISO code (of a different...
HCheckMemo (Function)
Checks the structural integrity of memos in an HFSQL data file.
.NET application
To create a.NET application from a project......
PhraseToBuffer (Function)
Returns the buffer encoded in a BIP39 mnemonic phrase.
InvalidInputShowIcon (Function)
Shows an error icon next to an Edit control to indicate that the input is invalid.
ScriptExecute (Function)
Calls an external script (.asp or .php) and returns the result in a string.
LoadWDL (Function)
Loads a library of WINDEV objects in memory (.WDL).
diagGroup (Type of variable)
The diagGroup type is used to define all the advanced characteristics of a group of shapes...
diagImage (Type of variable)
The diagImage type is used to define all the advanced characteristics of a diagram shape created...
ModbusSendRawFrame (Function)
Sends a raw frame to a Modbus slave. This enables communication with devices that do not strictly...
ServiceStop (Function)
Stops a service.
CancelWebserviceContext (Function)
Deletes from the webservice context a variable added by DeclareWebserviceContext.
SaaSAdminAddSubscription (Function)
Adds a subscription to a pricing of a SaaS site for a client account.
SaaSAdminListSubscription (Function)
Lists the SaaS subscriptions associated with a site or pricing.
ImageFirst (Function)
Displays the first image for the scroll.