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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The different copy modes
Two different copy modes are proposed by WDTRAD...
xlsCell (Variable type)
An xlsCell variable is used to describe and modify a cell in an Excel document...
Error 204: using a parameter without optional value after parameters ...
Flexbox control description: General tab
In the "General" tab of the Flexbox control description window, you can view and change the options of the different controls integrated into a flexbox container......
Guided Tour constants
WDInst allows you to configure the characteristics of the files to install......
Error (Function)
Displays a custom error message in a system error window.
zipAddFile (Function)
Automatically adds and compresses any type of file into a CAB, ZIP, WDZ, 7z, TAR, gzip or TGZ (TAR.GZ) archive.
AnsiToUnicode (Function)
Converts: an ANSI string (Windows) to a UNICODE string. a buffer containing an ANSI string (Windows) to a buffer containing a UNICODE string....
TreeCollapseAll (Function)
Collapses a branch previously expanded (as well as its child elements).
MyWindow (Reserved word)
The keyword MyWindow keyword is used to manipulate the current window...
Hour (Property)
The Hour property is used to: Get the time from a variable of type Time or DateTime, or the number of hours from a variable of type Duration. Change the time in a variable of type Time or DateTime, or the number of hours in a variable of type Duration. Retrieve the time or the number of hours from a Date item (in "Date and time" or "Duration" format) or from a Time item. Modify the time or the number of hours in a Date item (in "Date and time" or "Duration" format) or in a Time item....
Provider (Property)
The Provider property is used to manage the type of a connection (HFSQL Client/Server, OLE DB, etc.)....
NdxEncryption (Property)
The NdxEncryption property sets the encryption method of the index file (.NDX) associated with a table.
MmoEncryption (Property)
The MmoEncryption property sets the encryption method of the memo file (.MMO) associated with a table.
SQLTransaction (Example)
Usage example of the SQLTransaction function
Native Oracle Connector for WINDEV and WEBDEV
WINDEV and WEBDEV offer an optional Native Oracle Connector (also called Native Oracle Access......
Programming standard errors
Programming standard errors inform you of potential problems detected when saving windows, pages, reports or when recompiling the project......
HReadNext (Function)
Sets the position on the next data file record according to a browse item.
Android 10: Changing application behavior
Starting with Android 10, Google no longer allows an application running in the background to open a window
DnDIsDataAvailable (Example)
Usage example of the DnDIsDataAvailable function
Empty (Property)
The Empty property is used to determine if: a Looper, Table, List Box or Combo Box control is empty. The field can be a file or memory field. a Chart control contains no series. a report control is empty (control linked to an item). an array (or an associative array) contains no element. an element of an associative array exists or not. a queue, a list or a stack contains no element....
The Diagram Editor control
The Diagram Editor control allows users to create and edit diagrams in your applications and sites......
2. Managing a database
WEBDEV Tutorial: My first WEBDEV website Lesson 2 - Managing a database - 30 min