ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Source>.FreeQuery (Function)
Free the resources of a query (after the call to HExecuteQuery or HExecuteSQLQuery).
<Source>.SetTransaction (Function)
Enables or disables the management of transactions for one or more files.
<Source>.HistoryModification (Function)
Returns the modifications performed on one or more items of a given record. The result can be displayed in a list box or in a table to allow the user to view the modifications made to the specified file.
<Source>.ImportJSON (Function)
Imports a JSON file into a data file in HFSQL Classic format (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile).
<Source>.ImportXLS (Function)
Imports an XLS file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....
<Source>.InfoLock (Function)
Returns information about the lock set on a data file, on one or all the records in a data file.
<Source>.InfoFile (Function)
Returns the characteristics of an HFSQL Classic or Client/Server data file....
<Source>.InitSubscriber (Function)
Initializes the range of automatic identifiers for the description file of subscriber replica (".RPL" extension).
<Source>.NoModif (Function)
Forbids all the modifications on a data file (for all the programs, including the one that requested the no-modification policy).
<Source>.LogRecreate (Function)
Used to re-create an empty log.
<Source>.LogRestart (Function)
Restarts the logging process on a file.
<Source>.LogStop (Function)
Stops the log process of a file.
<Source>.SetMemo (Function)
Used to modify the management mode of memo items.
<Source>.ListQueryParameter (Function)
Returns the list of parameters for a query created in the query editor.
<Source>.ReadLast (Function)
Sets the position on the last record of a data file according to a browse item.
<Source>.ReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
<Source>.ReadFirst (Function)
Sets the position on the first record according to a browse item.
<Source>.ReadSeek (Function)
Sets the position on the first record whose value for a specific item is greater than or equal to a sought value (generic search).
<Source>.ReadNext (Function)
Sets the position on the next data file record according to a browse item.
<Source>.UpdateLink (Function)
Updates on the server all the links of an HFSQL Client/Server data file....
<Source>.Mode (Function)
Changes the mode and the method for locking data files.
<Source>.Modify (Function)
Modifies the specified record or the record found in memory in the data file (query or view).
<Source>.NbRec (Function)
Returns the number of records in a file, query or HFSQL view: active records, crossed records, deleted records, etc.
<Source>.Open (Function)
Opens a data file.
<Source>.Password (Function)
Defines the password used to create or open a data file.