ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HChangeKey (Example)
Usage example of the HChangeKey function
HFileExist (Example)
Usage example of the HFileExist function
HErrorInfo (Example)
Usage example of the HErrorInfo function
HNbRec (Example)
Usage example of the HNbRec function
HGetCurrentPosition (Function)
Returns the approximate position of current record in the data file.
HMergeView (Example)
Usage example of the HMergeView function
HChangeName (Example)
Usage example of the HChangeName function
HListItem (Example)
Usage example of the HListItem function
HExecuteSQLQuery (Example)
Usage example of the HExecuteSQLQuery function
HErrorDuplicates (Example)
Usage example of the HErrorDuplicates function
HSeekFirst (Function)
Positions on the first file record whose value for a specific item is greater than or equal to a sought value.
HReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
HListKey (Example)
Usage example of the HListKey function
Google document management functions
List of functions for managing Google documents...
HFSQL constants
List of constants used by the HFSQL functions....
HReadLast (Example)
Usage example of the HReadLast function
HOut (Example)
Usage example of the HOut function
HLinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file and a binary item.
HTransactionRollbackToSavepoint (Function)
Rolls the transaction back to the savepoint.
HCancelDeclaration (Example)
Usage example of the HCancelDeclaration function
HModify (Function)
Modifies the specified record or the record found in memory in the data file (query or view).
Drag and Drop
Drag and Drop is used to transfer data between several controls with the mouse. This data can be moved between several controls found in the same application or in different applications....
HCreationIfNotFound (Example)
Usage example of the HCreationIfNotFound function
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).
HModify (Example)
Usage example of the HModify function