ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Analysis: Describing data files
The analysis is used to define the structure of data files used by the project......
HLockFile (Function)
Locks a data file and restricts the access to this data file for all other sites or applications.
4. Types of pages
Different types of pages can be used in the sites created with WEBDEV......
Report based on a programmed data source
In a report on a programmed data source, the reading of the records that will be displayed in the report requires full programming in WLanguage......
1. Analysis: Database structure
When a WINDEV, WEBDEV or WINDEV Mobile project uses data files, it must be associated with an analysis....
HImportXLS (Function)
Imports an XLS file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....
7. Creating HFSQL files: files physically created
The data model editor allows you to define the structure of the data files....
<Source>.ImportText (Function)
Imports a Text file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....
<Source>.ImportXLS (Function)
Imports an XLS file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....
HImportText (Function)
Imports a Text file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....
HInitHF55 (Function)
Used to access specific functions for managing xBase (or dBase) data if Native xBase Access provided with WINDEV or WEBDEV 14 is not available.
Key and referential integrity
In an analysis, the "Key" items are also used to manage the consistency of data (called referential integrity)......
SynchroHFSQL (Property)
The SynchroHFSQL property is used to: get the refresh mode of a Table control based on a data file linked to an HFSQL Client/Server data file. specify the refresh mode of a Table control based on a data file linked to an HFSQL Client/Server data file....
Characteristics of Table controls in a window
Table controls allow you to display and/or enter data......
OrganizerDisplay (Function)
Reinitializes the content of an Organizer control from its data source (HFSQL data file for example).
TimelineDisplay (Function)
Reinitializes the content of a TimeLine control from its data source (HFSQL data file for example).
<TimeLine>.Display (Function)
Reinitializes the content of a TimeLine control from its data source (HFSQL data file for example).
<Organizer>.Display (Function)
Reinitializes the content of an Organizer control from its data source (HFSQL data file for example).
<Source>.InfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
HInfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
<Connection>.InfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
CalendarSelectMinus (Function)
Deselects a date in a multi-selection Calendar control.
PublicationDate (Property)
The PublicationDate property is used to get the date an element was last accessed.
FirstDayOfWeek (Function)
Returns the date of first day of the week (i.e., Monday).
CalendarOpen (Function)
In a Date edit control, opens a popup window displaying a calendar.