ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HDBIndex (Function)
Opens an xBase index file.
xBase files: Limits
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HDBOpenNoLock (Function)
In single-user mode, opens an xBase table without locking it.
HDBOpen (Function)
Opens the xBase table and the "memo" file if it exists.
HDBSortType (Function)
Returns or modifies the sequence of text items in the xBase files.
DocReplace (Function)
Finds all the instances of a character string and replaces them with another string: in an entire Word Processing document. in a fragment....
<picLayer variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
FullName (Property)
The FullName property is used to find out the full name: of a control. of a window. of a menu option. of a table column....
<Image>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
InputType (Property)
The TypeSaisie property lets you know or modify the type of input allowed by a field: Duration, Date, Numerical, ...
Transfer (Function)
Copies a block of bytes or a fixed-length string from a memory address into another one.
dAlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
InPrelaunchedSessionMode (Function)
Used to find out whether the site is started in "pre-launched session" mode of WEBDEV.
<Image variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
<WDPic variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
Minimized (Property)
The Minimized property is used to: find out whether a repositionable note is minimized, minimize or restore a repositionable note....
BackgroundImage (Property)
The ImageFond property lets you view and modify the background image of an element: window, page, field or state.
<xlsDocument variable>.MergeCell (Function)
Merges the specified cells in an Excel document.
Modifying an external component
An external component created and generated by WINDEV, WEBDEV or WINDEV Mobile can be modified at any time......
<xlsDocument variable>.AddWorksheet (Function)
Adds or inserts a new worksheet into an Excel document.
DownloadInfo (Type of variable)
The DownloadInfo type is used to read the different details about a download in progress retrieved by DownloadGetInfo.
Types of help systems in a WINDEV application
There are multiple solutions to provide help to the users......
Description window of query (insert, update or delete) or description window of a query in SQL code
The description window of a query (insert, update or delete) or the description window of a query in SQL code is used to......
<pdfDocument variable>.VerifySignatures (Function)
Checks the validity of PDF signatures. Note: This function is only available from version 2025 Update 1....
Unalterable (Property)
The property Unalterable property is used to set the inalterability of a table: the table cannot be modified; only additions can be made.
Migrating a WEBDEV site to PHP
To migrate a WEBDEV site to PHP......
Characteristics of the columns in a Table control in a window
The columns are used to display information in a Table control......
RTFSearch (Function)
Finds a character string in an RTF control (found in a window or in a report) or in a character string containing text in RTF format.