ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HChangeName (Example)
Usage example of the HChangeName function
HSeekFirst (Function)
Positions on the first file record whose value for a specific item is greater than or equal to a sought value.
HChangeName (Function)
Modifies the physical name of a data file.
HErrorDuplicates (Example)
Usage example of the HErrorDuplicates function
HChangeKey (Example)
Usage example of the HChangeKey function
HListItem (Example)
Usage example of the HListItem function
HReadLast (Example)
Usage example of the HReadLast function
HOut (Example)
Usage example of the HOut function
HExecuteSQLQuery (Example)
Usage example of the HExecuteSQLQuery function
HModify (Example)
Usage example of the HModify function
Project description: Files tab
The project description window allows you to configure various elements of your project......
HCancelDeclaration (Example)
Usage example of the HCancelDeclaration function
HReadNext (Function)
Sets the position on the next data file record according to a browse item.
HFilterStartsWith (Function)
Defines and enables a "Start with" filter on a file, view or query.
HWrite (Function)
Writes a record into a data file without updating the indexes corresponding to all keys used in the file.
SQLTable (Function)
Transfers the result of a query to a Table control populated programmatically (a List Box or Combo Box control), with the possibility of Partial Fetch (the result is retrieved by blocks of rows).
HMode (Function)
Changes the mode and the method for locking data files.
HCreationIfNotFound (Example)
Usage example of the HCreationIfNotFound function
HForward (Function)
Moves several records forward from the current position in the data file, according to a specified item.
HDescribeItem (Example)
Usage example of the HDescribeItem function
HPass (Function)
Defines the password used to create or open a data file.
HSeekLast (Function)
Sets the position on the last file record whose value for a specific item is less than or equal to a sought value.
HModify (Function)
Modifies the specified record or the record found in memory in the data file (query or view).
Filters in Table controls based on a data file
WINDEV, WEBDEV and WINDEV Mobile include multiple methods to filter the records displayed in a Table control based on a data file......
HOpen (Function)
Opens a data file.