ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

fChangeExtension (Function)
Changes the extension of a file on disk.
<Stack variable>.Push (Function)
Pushes an element onto the stack.
HTransactionRollbackToSavepoint (Function)
Rolls the transaction back to the savepoint.
DocDeleteTableOfContents (Function)
Deletes a table of contents from a document.
nWDGetLastError: Error code of last error
Error code of last error......
<HFSQL connection>.TransactionRollbackToSavepoint (Function)
Rolls the transaction back to the savepoint.
DocUpdateTableOfContents (Function)
Updates the table of the contents of a document.
DriveCreateFile (Function)
Creates a file on the remote disk.
DriveDeleteFile (Function)
Deletes a file on the remote disk.
DriveCreateDirectory (Function)
Creates a directory on the remote disk.
<Variable Drive>CreateFile (Function)
Creates a file on the remote disk.
3. Test of a WINDEV Mobile application
By testing the project you can simulate how the application will run....
AAF: Sort on the columns of a Table control
WINDEV allows the user to easily sort the columns of a Table control....
Title (Property)
The Title property is used to: Get the title of a Table control column, a Chart control, a window or a page Change the title of a Table control column, a Chart control, a window or a page....
What is a database?
A database is an organized collection of data for a particular purpose (e.g., manage orders)......
AnchorRateWidth (Property)
The AnchorRateWidth property is used to: Find out the anchor rate when a control (or a table column) stretches on the horizontal axis. Modify the anchor rate when a control (or a table column) stretches on the horizontal axis....
Chorus Pro: Automate the submission of invoices
In France, electronic invoicing has become mandatory for invoicing government services......
<Table>.InfoXY (Function)
Returns for a given position in a Table or TreeView Table control (coordinates of a control point): the name of the column displayed for the specified position. the index of the row or column for the specified position....
TableInfoXY (Function)
Returns for a given position in a Table or TreeView Table control (coordinates of a control point): the name of the column displayed for the specified position. the index of the row or column for the specified position....
HConnect (Function)
Redefines one or more connection parameters via Native Connector (Access, SQL Server, MySQL or Oracle) or via an OLE DB access on a specific table or set of tables.
Gantt Chart report
The report editor gives you the ability to create "Gantt Chart" reports......
Hash constants
List of constants used by the Hash functions....
Printing duplicate copies
For legal reasons, it may be useful to keep an identical copy of a report (an invoice for example)....
Testing and debugging a project on the development computer
The test of the entire project allows you to simulate the start of the application with the executable......
How to fill a TreeView Table control?
This help page explains how to populate a TreeView Table control programmatically....