ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HCancelAlias (Function)
Cancels an alias that was declared beforehand by HAlias.
<Source>.Save (Function)
Modifies the current record if it exists, otherwise adds a new record.
HSetTrigger (Function)
Enables or disables the management of triggers.
HSave (Function)
Modifies the current record if it exists, otherwise adds a new record.
HRecordToJSON (Function)
Retrieves the structure and value of the current record and exports them into a string in JASON format.
Managing the certificates
Signing a file allows you to check that the file was not modified or altered since it was signed. The signature also allows you to check the issuer identity....
HTransactionRollbackToSavepoint (Function)
Rolls the transaction back to the savepoint.
<Connection variable>.CloseConnection (Function)
Closes a connection to a database.
HFree (Function)
Transforms the crossed records (HCross) into deleted records.
HRetrieveRecord (Function)
Returns the content of the current record (in a file, a view or a query, ...).
HCheckIndex (Function)
Checks whether the data found in the index file (.NDX file) properly refers the data found in the data file (.FIC file).
HBuildKeyValue (Function)
Builds the value of a composite key to implement a filter (HFilter) or to perform a search (HReadSeekFirst, HReadSeekLast, etc.).
HCancelSeek (Function)
Cancels the current search criterion.
HChangeName (Function)
Modifies the physical name of a data file.
HDeclare (Function)
Declares a description of data file (found in an analysis) in the current project.
HListQueryParameter (Function)
Returns the list of parameters for a query created in the query editor.
HCreation (Function)
Creates an empty data file (".FIC" extension) with the index file and the memo file if necessary.
Items used in a select query
A query created in the query editor can contain several types of items......
Word processing: Features
This page lists the available and forthcoming features of the Word Processing control......
Composite keys
A composite key is a key item containing several other items......
Type (Property)
The Type property is used to get: the type of element (data file or item) defined programmatically or in the data model editor, view or query. the type of object. the type of data held in a Variant....
<Source>.FTListWord (Function)
Lists the words of the current record that will be taken into account by the full-text indexing.
<Connection variable>.ListParameter (Function)
Returns the list of parameters saved from the stored procedures on the server.
HDBCreation (Function)
Ends the description of the structure of an xBase data file through programming.
HDBDescribeFile (Function)
Describes a file in dBase3 format (most common format) through programming.