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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<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)....
Native Progress Connector: Programming with HFSQL functions
To use a Progress database with the Native Connector, you must ......
Break in a Looper control
A break in a Looper control is used to group the data corresponding to one or more arguments......
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......
Enumeration (Type of variable)
An enumeration is a set of values......
Combination (Type of variable)
A combination is a set of options.
HCreationIfNotFound (Function)
Performs the following operations: If the file does not exist, creates an empty data file (".FIC" file) with the index file and the memo file if necessary. The function is equivalent to HCreation. If the file exists, opens the file....
4. Types of pages
Different types of pages can be used in the sites created with WEBDEV......
Android Control Center
Do you know where to find your application log files?...
Modifying the query content
The queries are used to easily select the records coming from one or more files, matching one or more selection criteria, ......
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......
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....
Native MySQL Connector: Programming with HFSQL functions
To use a MySQL database with the Native Connector (or Native Access), import the structure of MySQL tables into the WINDEV or WEBDEV analysis......
Data model editor: types of links
Several types of links can be found between the files......
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....
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)....
ERR_NO_END_TAG
HFSQL Client/Server: Configuring the data files on the server
Date management constants
List of constants used by date management functions...
Open document tabs
The document tabs allow you to navigate between the different elements opened in the different editors....
Report viewer: "Export" tab
The "Export" pane in the report viewer allows you to perform the following operations......
Tab control functions
The following functions are used to manage tabs......
<Tab>.Open (Function)
Opens a new pane in a Dynamic Tab control.
<Tab>.CloseAll (Function)
Closes all dynamic tabs of a Tab control.
<Tab>.Status (Function)
Returns the status of a dynamic tab pane (identified by its alias).