ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HChangeName (Function)
Modifies the physical name of a table.
<Source>.RetrieveItem (Function)
Returns the content of an item found in the current record (in the data file, view, query, ...).
<Source>.CheckIndex (Function)
Checks whether the data found in the index file (.NDX file) properly refers the data found in the data file (.FIC file).
<Source>.ToItem (Function)
Assigns the specified value to an item of the current record.
<Connection variable>.FileExist (Function)
Finds out if a file exists, i.e. if it has been physically created (HCreation or HCreationIfNotFound).
HSetTrigger (Function)
Enables or disables the management of triggers.
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.
PersistedCalculatedItem (Property)
The PersistedCalculatedItem property is used to: Find out whether the value of a calculated item is stored in the table. This item was defined in the data model editor or programmatically. Define whether the value of a calculated item is stored in the table (when describing the item through programming)....
HDeclare (Function)
Declares a description of table (found in a database schema) in the current project.
TimestampUTC (Property)
The TimestampUTC property is used to: Find out whether a timestamp item will use UTC time or local time. This item was defined in the data model editor or programmatically. Define whether a timestamp item will use UTC time or local time (when describing the item through programming)....
HSave (Function)
Modifies the current record if it exists, otherwise adds a new record.
<Source>.Modify (Function)
Modifies the specified record or the record found in memory in the data file (query or view).
HCreateMasterReplica (Function)
Creates the description file of a Master Replica (logged replication or universal replication).
<Connection variable>.CloseConnection (Function)
Closes a connection to a database.
HFree (Function)
Transforms the crossed records (HCross) into deleted records.
HListQueryParameter (Function)
Returns the list of parameters for a query created in the query editor.
HBuildKeyValue (Function)
Builds the value of a composite key to implement a filter (HFilter) or to perform a search (HReadSeekFirst, HReadSeekLast, etc.).
HInfoAnalysis (Function)
Returns information about a database schema (WDD file).
HCheckIndex (Function)
Checks whether the data found in the index table (.NDX file) properly refers the data found in the table (.FIC file).
HCancelSeek (Function)
Cancels the current search criterion.
HRetrieveRecord (Function)
Returns the content of the current record (in a file, a view or a query, ...).
TimestampType (Property)
The TimestampType property is used to: Find out the type of timestamp for an item. This item was defined in the data model editor or programmatically. Define the type of timestamp for a Date, Time or DateTime item (when describing the item through programming)....
<Source>.ErrorModification (Function)
Returns the value of a record item when a modification conflict occurs..
LinestringGeo (Variable type)
The LinestringGeo type is used to define all the advanced characteristics of a geographic linestring.