ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Materialized view
A materialized view is a physical data source defined by an SQL query.
SQL view
An SQL view is a virtual data source defined by an SQL query...
WDMap: View records in a data file
WDMap is used to view the records found in a data file...
WDLog: View a log file
WDLog is used to view the content of a log file...
MemoView (Function)
Displays the contents of a file from a "Memo" item in a web browser.
Viewing a window in 3 dimensions
Your window contains overlapping controls?...
Showing passwords (AAF)
By default, in password controls, characters are replaced with dots...
Viewing a report in 3D
Your report displays controls that overlap?...
Handling the views of a window
To easily handle huge windows (that cannot be entirely displayed in the editor for example), WINDEV and WINDEV Mobile allows you to handle several views of the same window...
WDLog: Presentation
The different operations that can be performed with WDLog are as follows...
WDLog: Restore a data file from its log file
WDLog is used to apply to a backup of a data file the different operations saved in the log of this file...
<Source>.ExportXLS (Function)
Exports records from a data file (HFSQL or OLE DB), view or query to an Excel file (XLSX).
<Connection variable>.AddScheduling (Function)
refresh of materialized view....
<Connection variable>.ModifyScheduling (Function)
refresh of materialized view....
The Edit control
The Edit control allows users to enter data......
HRecNum (Function)
... record in the HFSQL view.
<Source>.ExportXML (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to an XML file.
<Source>.ExportJSON (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to a JSON file.
HExportXML (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to an XML file.
<Source>.Out (Function)
... the data file, filter, view or query.
iParameterExport (Function)
Used to configure the exports performed from the report viewer: parameters for sending emails....
HDuplicateRecord (Function)
... (query or view).
hScheduleMaterializedView (Type of variable)
... the data of a scheduled materialized view on an HFSQL server.
HDeleteScheduling (Function)
refresh of materialized view....
HListScheduling (Function)
optimization, refresh of materialized view....
HExecuteScheduling (Function)
optimization, refresh of materialized view....
<Source>.DuplicateRecord (Function)
... (query or view).
HListFullTextIndex (Function)
Returns the list of full-text indexes of a file (a query or a view) recognized by the HFSQL engine.
<Source>.ExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view...
<Source>.ListFullTextIndex (Function)
Returns the list of full-text indexes of a file (a query or a view) recognized by the HFSQL engine.
<Connection variable>.ExecuteScheduling (Function)
optimization, refresh of materialized view....
<Connection variable>.ListScheduling (Function)
optimization, refresh of materialized view....
FilterCondition (Property)
... file, HFSQL view or query.
HOut (Function)
... file, filter, view or query.
HExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view...
ExecutionCompleted (Property)
The ExecutionCompleted property is used to determine whether the execution of a query or view...
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