ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Thumbnail (Property)
The Thumbnail property can be used on: the items of an HFSQL data file. For more details, see Thumbnail property on items. the Thumbnail controls (WEBDEV only). For more details, see Thumbnail property on Thumbnail controls....
Custom synchronization for Table controls based on a data file
In some cases, you may want to use a custom synchronization for Table controls based on a data file......
WDZip: Creating or modifying an archive
This help page explains how to......
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Sorts in a report
The sort is used to organize the information displayed in the report......
The Calculated control
The "Calculated" control is used to perform calculations in a report......
4. Types of pages
Different types of pages can be used in the sites created with WEBDEV......
Report based on a memory area
A report based on a memory area is used to print the records stored in a memory area......
Handling Gantt Chart controls programmatically
WDMap: Reindexing an HFSQL data file
WDMap is used to find out whether an HFSQL data file must be reindexed and reindex an HFSQL data file......
Creating the menus for the windows of the WINDEV RAD pattern
3-tier architecture
The development in "3-tier" architecture is now simplified......
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<Source>.CancelDeclaration (Function)
Allows you to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
NbItem (Property)
The NbItem property is used to get the total number of items (including composite keys) in a record of: a file described in the data model editor, a file described programmatically, an HFSQL view, a query....
Charset (Property)
The Charset property is used to: Get the character set used by a Font variable. Change the character set used by a Font variable. Get the character set used by an HFSQL data file....
Binding an OLE control to an item
An OLE control can be bound to an item in a data file, query, etc....
HCancelDeclaration (Function)
Used to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
WDAdminHF: Managing the data files
The remote HFSQL administrator proposes a full management of the HFSQL Client/Server databases......
NbLabelCopy (Property)
The NbLabelCopy property is used to: Get the number of copies of identical labels. Change the number of copies of identical labels....
Creating a Pivot Table control
To create a Pivot Table control......
Handling the external files
WINDEV, WINDEV Mobile and WEBDEV propose several functions allowing you to manage the external files from your WINDEV/WINDEV Mobile applications or from your WEBDEV sites......
FlexGrow (Property)
The FlexGrow property allows you to know and modify the growth factor of a control present in a row of a control c00 Flexbox.
Defining colors in Table controls
The colors of a Table control (row background, text of rows, etc.) are defined in the control description......
Optional connection information
When defining the connections in the data model editor or when defining the connections through programming, you have the ability to specifier the optional connection information......