ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Source>.FromWindow (Function)
Automatically initializes: the values of a table's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
<Source>.ActivateFilter (Function)
Enables the filter that was previously created for the specified table (view or query).
<Source>.Flush (Function)
Forces the operating system of the computer where the tables are found to write data onto the disk.
<Source>.ExportXML (Function)
Exports the records found in a table (HFSQL or OLE DB), view or query to an XML file.
<Source>.DeleteAll (Function)
Deletes all records from a table, an HFSQL view or a query.
<Source>.DeleteTrigger (Function)
Deletes a trigger.
<Source>.FileExist (Function)
Determines: whether a file exists, which means whether it was physically created (HCreation or HCreationIfNotFound). whether a view or a query was defined....
<Source>.FilterStartsWith (Function)
Defines and enables a "Start with" filter on a file, view or query.
<Source>.ToItem (Function)
Assigns the specified value to an item of the current record.
<Source>.LockFile (Function)
Locks a table and restricts the access to this table for all other sites or applications.
<Source>.ExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
<Source>.Backward (Function)
Moves backward several records from the current position in the table, according to a specified item.
<Source>.ChangeLocation (Function)
Modifies the search mode of physical tables (.FIC, .NDX, ...).
<Source>.ExportJSON (Function)
Exports the records found in a table (HFSQL or OLE DB), view or query to a JSON file.
<Source>.InfoMemo (Function)
Returns the characteristics of binary and text memos.
<Source>.StatTime (Function)
Returns the time of the last update for the index statistics.
<Source>.ListKey (Function)
Returns the list of keys in a table (query or view) recognized by the HFSQL engine.
<Source>.ImportXLS (Function)
Imports an XLS 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)....
<Source>.FromPage (Function)
Automatically updates: the value of the items in a table with the value of the controls in the page. the value of the WLanguage variables with the value of the page controls....
<Source>.ReadSeekFirst (Function)
Sets the position on the first record whose value for a specific item is strictly equal to a sought value (exact-match search).
<Source>.SetPosition (Function)
Sets the position on a record, based on the approximate position of one of its items.
<Source>.ListStopWord (Function)
Returns the list of stop words used by a full-text index.
<Source>.UpdateLink (Function)
Updates on the server all the links of an HFSQL Client/Server table. Warning: This function is available only from WINDEV Suite SaaS 2025 Update 2. For more details, see Using new features exclusive to WINDEV Suite SaaS 2025....
<Source>.SortView (Function)
Sorts an HFSQL view by creating an index on a view item. This function uses the former view mechanism.
<Source>.LogStop (Function)
Stops the log process of a file.