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Version: 2025

HMigrateLinkedCompositeKey (Function)
Migrates the values of the linked composite keys coming from a file in Hyper File 5.5 format to the HFSQL Classic format.
<Source>.MigrateLinkedCompositeKey (Function)
Migrates the values of the linked composite keys coming from a file in Hyper File 5.5 format to the HFSQL Classic format.
LogMethod (Property)
The LogMethod property is used to: find out the log mode used for a data file (file defined in the data model editor or through programming). define the log mode used for a data file (when the file is described through programming)....
Screen,FileToScreen (External language)
Initializes the window controls with the values of the file items linked to the controls.
Table,Save (External language)
Updates or adds a record in the data file linked to the Table control.
Data model editor: types of links
Several types of links can be found between the files......
UploadDeleteAll (Function)
Clears the list of files to upload: no file will be uploaded on the server.
<Upload>.DeleteAll (Function)
Clears the list of files to upload: no file will be uploaded on the server.
<Source>.ActivateAutoFilter (Function)
Enables an automatic filter on the linked files when browsing an XML file.
<Source>.DeactivateAutoFilter (Function)
Disables an automatic filter on the linked files when browsing an XML file.
<Connection variable>.InfoFileProperty (Function)
Allows you to find out the properties of a data file located in an HFSQL server.
HActivateAutoFilter (Function)
Enables an automatic filter on the linked files when browsing an XML file.
HInfoFileProperty (Function)
Allows you to find out the properties of a data file located in an HFSQL server.
HDeactivateAutoFilter (Function)
Disables an automatic filter on the linked files when browsing an XML file.
How to populate a TreeView control using a data file?
By default, the TreeView control cannot automatically display the data coming from a data file......
Deep links to mobile applications
Deep linking allows you to redirect the user to specific content in a mobile application (rather than in a browser) when they click on a link in a web page or in an email......
Report based on an HFSQL view
A report based on an HFSQL view is used to print records from an HFSQL Classic or Client/Server view......
10. Embedded queries
The controls from a window can be linked to a data file or existing query, ......
<List Box>.Seek (Function)
Seeks an element in a List Box control (standard List Box or ListView) or in a Combo Box control (including the values described by gLink).
10. Embedded queries
HErrorPassword (Function)
After the execution of a read or write function in a data file, used to find out whether an error caused by a wrong password occurred on this data file.
8. 10 tips for better interfaces...
<mongoGridFS variable>.ListFile (Function)
Retrieves the list of MongoDB files found in the MongoDB file system (gridFS).
<Connection variable>.FileExist (Function)
Finds out if a file exists, i.e. if it has been physically created (HCreation or HCreationIfNotFound).
MongoGridFSListFile (Function)
Retrieves the list of MongoDB files found in the MongoDB file system (gridFS).