ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HExecuteQueryAsynchronous (Function)
Executes a SELECT query asynchronously.
WithSpace (Function)
Adds or deletes the spaces found on the right of a text item when reading it.
GUIDAnalysis (Property)
The GUIDDatabase schema property returns the GUID of the database schema that was used to create the table.
<Source>.EndNoModif (Function)
Unlocks a file that was locked by the same program with HNoModif.
<Source>.Reset (Function)
Initializes: one or all variables of file items with their default values. one or all items of a Record variable with their default values....
<Source>.Security (Function)
Enables or disables the automatic security mechanism on one or more tables.
<Source>.PrepareQuery (Function)
Initializes a query and declares this query to the database server in order to optimize the next executions of this query.
<Source>.Flush (Function)
Forces the operating system of the computer where the tables are found to write data onto the disk.
GUIDFile (Property)
The GUIDFile property returns the GUID of the file defined in the database schema that was used to create the table.
HSavePosition (Function)
Stores the current file context (current record, filter, pointers).
<Destination>.CopyRecord (Function)
Copies: the content of the current record (loaded in memory) to the current table record. the content of the Record variable to the current table record....
<Source>.NoModif (Function)
Forbids all the modifications on a table (for all the programs, including the one that requested the no-modification policy).
Component (Property)
The Component property configures the different components of a composite key.
Extensions of files created by WINDEV, WEBDEV, WINDEV Mobile
The table below presents the main extensions of files created and supported by WINDEV, WEBDEV and WINDEV Mobile......
HSetTransaction (Function)
Enables or disables the management of transactions for one or more files.
<Source>.SetTransaction (Function)
Enables or disables the management of transactions for one or more files.
<Connection variable>.AddTask (Function)
Adds a scheduled task on the server defined by the connection.
<Connection variable>.ModifyScheduledBackup (Function)
Modifies a backup scheduling.
<Source>.ChangeConnection (Function)
Dynamically changes the connection associated with a data file.
HChangeConnection (Function)
Dynamically changes the connection associated with a data file.
HChangeDir (Function)
Changes the path to a data file (i.e. directory in which the file will be handled).
<Connection variable>.DeleteBackup (Function)
Deletes a backup previously created with HBackup.
HModifyScheduledBackup (Function)
Modifies a backup scheduling.