ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HFilterIncludedBetween (Function)
Defines and enables an "Included between" filter on a file, view or query.
<DiskFile variable>.ReadLine (Function)
Reads a line from an external file (ANSI or UNICODE).
Burning a CD/DVD
Several WLanguage functions are used to burn the CDs or DVDs......
Fixed array (Type of variable)
A fixed array is an "advanced" type of array...
GPSDetectPosition (Function)
Asks to be notified when the device gets close to a given location.
XMLDocument (Example)
Usage example of the XMLDocument function
DDEConnect (Example)
Usage example of the DDEConnect function
HImportXML (Function)
Imports an XML file into an HFSQL Classic or Client/Server table. This table must have been defined in the data model editor, or declared with HDeclare, HDeclareExternal or HDescribeFile)....
HDuplicateDatabase (Function)
Duplicates the database associated with a connection on an HFSQL server.
In64bitMode (Function)
Indicates whether the code is run in 64-bit mode or not.
HReadSeekLast (Function)
Sets the position on the last record whose value for a specific item is less than or equal to a sought value (exact-match search).
HFSQL constants
List of constants used by the HFSQL functions....
HFSQL Client/Server database: Recommendations
This help page presents the main recommendations for optimizing the security and performance of an HFSQL Client/Server database according to the constraints and desired features......
HFilterIdentical (Function)
Defines and enables a filter used to find the exact value of a string item.
TableCollapseExpand (Function)
Collapses or expands an element in a Table or TreeView Table control.
HFilter (Function)
Defines and enables a filter on a data file, view or query.
Creating and generating an external component
A component must be created from a project containing all the elements required for the component......
EmailGetAll (Function)
Retrieves all the emails found on a server.