ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

H.NbRetry (Variable)
Indicates the number of attempts for locking the file or the record before giving control back to the program.
<Source>.RestorePosition (Function)
Restores the context of a previously saved file (HSavePosition): current record, filter, pointers.
<Source>.RecordDate (Function)
Returns the date and time that an HFSQL record was last modified (Classic or Client/Server)....
<Source>.InfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
<Source>.First (Function)
Sets the position on the first record of a data file according to the specified browse item.
<Source>.RetrieveItem (Function)
Returns the content of an item found in the current record (in the data file, view, query, ...).
TableSave (Function)
Updates or adds the record bound to the current row in the Table or TreeView Table control.
HFirst (Function)
Sets the position on the first record of a data file according to the specified browse item.
HRestorePosition (Function)
Restores the context of a previously saved file (HSavePosition): current record, filter, pointers.
HRetrieveItem (Function)
Returns the content of an item found in the current record (in the data file, view, query, ...).
H.AutoIndexingLimit (Variable)
Indicates the maximum number of records in the data file used to manage the automatic reindexing.
H.NbRetryRead (Variable)
Indicates the number of attempts to read the file or record before giving control back to the program.
<Table>.Save (Function)
Updates or adds the record bound to the current row in the Table or TreeView Table control.
HInfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
<Connection>.InfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
ConsoleError (Function)
Writes a character string in the standard error output stream "stderr".
Lambda: Expressions and procedures
A lambda ("lambda function") is a more concise way to write internal procedures...
ModbusWriteBit (Function)
Writes one or multiple bits to a specific address in a Modbus slave.
<modbusSession>.WriteBit (Function)
Writes one or multiple bits to a specific address in a Modbus slave.
HFlush (Function)
Forces the operating system of the computer where the data files are found to write data onto the disk.
Import from previous versions
To install a dynamic WEBDEV site on a web server, you will need deployment accounts......
WDSQL: Exporting and printing the result of an SQL query
The result of a select query can be......
Creating the Table windows of the WINDEV RAD pattern
4. HFSQL Classic
NetListRemoteAccess (Function)
Returns the list of available remote accesses.