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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HExportJSONString (Function)
Exports the records from a table (HFSQL or OLE DB), view, or query to a JSON string.
HChangePassword (Function)
Changes the password of an HFSQL Classic or HFSQL Client/Server table....
SCM: Repository versions
There are different versions of the SCM repository......
SCM: Check-in policy
The SCM gives you the ability to define a check-in policy......
Creating a query
Two methods can be used to create a query......
4. Adding a product
WEBDEV Tutorial - Creating a website with back office processes Lesson 4 - Adding a product - 50 min
HViewToFile (Function)
Saves the modifications performed in an HFSQL view (by HModify, HDelete or HCross) in the corresponding data file. This function uses the former view mechanism.
HDeclare (Function)
Declares a description of table (found in a database schema) in the current project.
HWrite (Function)
Writes a record into a table without updating the indexes corresponding to all keys used in the table.
HInfoMemo (Function)
Returns the characteristics of binary and text memos.
HSave (Function)
Modifies the current record if it exists, otherwise adds a new record.
HChangeName (Function)
Modifies the physical name of a table.
HListQueryParameter (Function)
Returns the list of parameters for a query created in the query editor.
HBuildKeyValue (Function)
Builds the value of a composite key to implement a filter (HFilter) or to perform a search (HReadSeekFirst, HReadSeekLast, etc.).
HModify (Function)
Modifies the specified record or the record found in memory in the table (query or view).
HCheckIndex (Function)
Checks whether the data found in the index table (.NDX file) properly refers the data found in the table (.FIC file).
HDeleteAll (Function)
Deletes all records from a table, an HFSQL view or a query.
HCancelSeek (Function)
Cancels the current search criterion.
HDeleteView (Function)
Deletes a previously created view. This function uses the former view mechanism.
HRetrieveRecord (Function)
Returns the content of the current record (in a file, a view or a query, ...).
HDeclareExternal (Function)
Temporarily imports into the current database schema the description of a table from an existing HFSQL table.