ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HFirst (Function)
Sets the position on the first record of a data file according to the specified browse item.
MongoFind (Function)
Finds documents in a MongoDB collection.
MongoDeleteCollection (Function)
Deletes a collection from a MongoDB database.
MongoModifyAll (Function)
Modifies documents in a collection of a MongoDB database.
MongoModifyOne (Function)
Modifies a document in a collection of MongoDB database.
MongoDeleteOne (Function)
Deletes a document from a collection in a MongoDB database.
MongoGridFSGetFileInfo (Function)
Allows you to get information about a MongoDB file (gridFS).
Filters in Table controls based on a data file
WINDEV, WEBDEV and WINDEV Mobile include multiple methods to filter the records displayed in a Table control based on a data file......
HPass (Function)
Defines the password used to create or open a data file.
MongoInfo (Function)
Returns information about a MongoDB database.
HLast (Function)
Sets the position on the last record of a data file according to a browse item.
HBackward (Function)
Moves backward several records from the current position in the table, according to a specified item.
MongoGridFSSendFile (Function)
Copies a file from the local computer to a MongoDB file system (gridFS).
MongoDeleteAll (Function)
Deletes all the documents (corresponding to the specified filter) from a collection of a MongoDB database.
HNbRec (Function)
Returns the number of records in an HFSQL file, query or view: active records, deleted records, etc.
HRetrieveItem (Function)
Returns the content of an item found in the current record (in the table, view, query, ...).
MongoGridFSListFile (Function)
Retrieves the list of MongoDB files found in the MongoDB file system (gridFS).
HDelete (Function)
Deletes a record from a table (query or view).
HExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).