ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

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Restoring an HFSQL Client/Server database
A backup of a HFSQL Client/Server database can be restored at any time......
zipDeleteFile (Function)
Deletes a file from an archive.
<Upload>.CopyFile (Function)
Saves on the server a file "uploaded" by the Web user. This upload may have been performed: via an "Upload" edit control. via a single-file or multi-file Upload control....
<Upload>.FileName (Function)
Returns the name of a file "uploaded" by the Web user. This upload may have been performed: via an "Upload" edit control. via a single-file or multi-file Upload control....
DisplayedItem (Property)
The DisplayedItem property is used to: Find out the item or the variable displayed by the control. Modify the item or the variable displayed by the control....
grTimeLevelMask (Function)
Defines the display mask for a level of time scale in a chart.
OrganizerDisplayPreviousPeriod (Function)
Moves the time area displayed to the previous area (previous weeks for example) in an Organizer control.
Characteristics of the columns in a Table control in a window (prefix syntax)
The columns are used to display information in a Table control......
CameraRunApp (Function)
Starts the device's native camera application to record a video or to take a photo....
Limitations of WINDEV, WEBDEV and WINDEV Mobile
OrganizerDisplayNextPeriod (Function)
Moves the time area displayed to the next area (next weeks for example) in an Organizer control.
xlsNbColumn (Function)
Returns the number of columns found in a worksheet of an XLS file.
HDelete (Function)
Deletes a record from a data file (query or view).
SQL commands available in an SQL query
WINDEV allows you to easily run queries in SQL code......
11. Table/Looper controls
Table/Looper controls can be used to display a set of information......
Management of Google contacts (prefix syntax)
The Google Contact service is used to manage contacts on Internet......
Unalterable (Property)
The Unalterable property is used to configure the unalterability of a data file: the data file cannot be modified; only additions can be made.
<Looper>.ToXML (Function)
Creates an XML file with data from a Looper control (Looper control based on a data file or populated programmatically).
<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).
AnchorRateHeight (Property)
The AnchorRateHeight property is used to: Find out the vertical anchor rate of a control. Modify the vertical anchor rate of a control....
GenerationNumber (Property)
The GenerationNumber property is used to get the generation number of the physical data file associated with the logical data file.
LockAppTimeout (Function)
Returns or modifies the idle time before a WINDEV application is locked.
OrganizerBackgroundColor (Function)
Defines a background color for a time slot in an Organizer control.
fCompress (Function)
Compresses a file.