ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Managing dates and times
WINDEV, WEBDEV and WINDEV Mobile propose several methods for managing dates and times in your applications...
TableEnd (Function)
Stops the manual iteration of data file linked to a Table control based on a data file.
HDeclareExternal (Function)
Temporarily imports into the current analysis the description of a data file from an existing HFSQL data file.
Creating and handling an item
The main operations that can be performed on an item are as follows......
Conceptual Data Model (CDM)
In the MERISE methodology, the conceptual data model defines the objects and the actions that must be taken into account in the database......
<Source>.DeclareExternal (Function)
Temporarily imports into the current analysis the description of a data file from an existing HFSQL data file.
Abbreviation (Property)
The Abbreviation property gets the abbreviation of a data file. This abbreviation is defined in the data model editor when defining the data file. This property is read-only.
13. Print: Reports
WINDEV reports...
Replication (Property)
The Replication property is used to: determine the replication mode used for a data file (defined in the data model editor or programmatically). specify the replication mode used for a data file (file described programmatically only)....
DataBinding (Property)
The DataBinding property is used to identify and change the binding between a control and: an item in a data file. a variable. several variables....
11. Table/Looper controls
11. Table/Looper controls
Remote WEBDEV administrator: Show the statistics
...The statistics become available once the log files have been imported....
ImageInfoModify (Function)
Modifies the value of an Exif tag for the image used.
Format (Property)
The Format property is used to define the data format of a data file.
HModifyStructure (Function)
Used to update the structure of an HFSQL data file by performing an automatic data modification (also called data synchronization).
<Source>.ModifyStructure (Function)
Used to update the structure of an HFSQL data file by performing an automatic data modification (also called data synchronization).
DateLastAccessed (Property)
The DateLastAccessed property gets the date the file was last accessed.
Advanced management of class instances
The advanced management of instances is used to choose the mode for taking reference. This choice directly impacts the freeing of the class objects: depending on the selected take of reference, the "Destructor" will not be called at the same time....
FileToMemoryTable (Function)
Populates a Table control programmatically with the records from a data file, HFSQL view or query (query created in the query editor or with HExecuteSQLQuery).
Binding a Scrollbar control to an item
A scrollbar can be bound to an item in a data file, query, etc....
<Source>.DuplicateRecord (Function)
Duplicates the record read in a data file: the record found in memory is added into the data file (query or view).
GenerationNumber (Property)
The GenerationNumber property is used to get the generation number of the physical data file associated with the logical data file.
LooperToXML (Function)
Creates an XML file with data from a Looper control (Looper control based on a data file or populated programmatically).
Data model editor: Describing a connection
Any program developed with WINDEV, WEBDEV or WINDEV Mobile can easily access......
<Looper>.ToXML (Function)
Creates an XML file with data from a Looper control (Looper control based on a data file or populated programmatically).