ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The Edit control
The Edit control allows users to enter data......
<Source>.ExportJSON (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to a JSON file.
<Source>.ExportXLS (Function)
Exports records from a data file (HFSQL or OLE DB), view or query to an Excel file (XLSX).
DeleteParameter (Function)
Deletes a parameter (or a set of parameters) saved either by SaveParameter, or automatically via the persistence of data in the controls.
ToolTip (Property)
The ToolTip property is used to get and change the text displayed in the tooltip associated with a window or page control.
HFSQL properties
List of HFSQL properties...
MmoEncryption (Property)
The MmoEncryption property is used to set the encryption method of the memo file (.MMO) associated with the data file.
NdxEncryption (Property)
The NdxEncryption property is used to configure the encryption method for the index (.NDX) file associated with the data file.
BackgroundImage (Property)
The BackgroundImage property is used to identify and modify the background color of an element: window, page, control or report.
dFill (Function)
Colors an area: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
MemSeek (Function)
Seeks an element in a memory area: on the value added by MemAdd or on the value modified by MemModify, on the return value....
fWebDir (Function)
Returns the physical name of the directory containing the images, the JavaScript files and the Java files of the WEBDEV site.
<Source>.ExportCSV (Function)
Exports the records found in a data file (HFSQL or OLE DB), a view or a query to a CSV file.
HRecNum (Function)
Returns: the number of the current record in the HFSQL data file. the number of the current record in the HFSQL view....
HTransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
iDidotFont (Function)
Selects the unit that will be used for the height of the fonts (created by iCreateFont): DIDOT point or PICA point.
AndroidActivityResultProcedure (Function)
Allows you to specify the procedure to be called to get the result returned by a third-party Activity.
WLanguage procedure called by AndroidActivityResultProcedure
WLanguage procedure ("callback") called by AndroidActivityResultProcedure when the result of a third-party Activity is retrieved.
Troubleshooting
This chapter presents the main problems (and their solutions) that can occur when using the WEBDEV Application Server...
iOSAppGroupDirectory (Function)
Returns the path of the container used to share files between several applications belonging to the same iOS App Group.
kbActionAllowed (Type of variable)
The kbActionAllowed type allows you to define which actions are available to the end user when handling cards in a Kanban control.
<Connection variable>.Transaction (Function)
Starts a transaction on the data files (HFSQL or accessed via Native Access) and creates the transaction file.
<Connection variable>.TransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via Native Access) and creates the transaction file.
<Source>.ExportXML (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to an XML file.
HExportXML (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to an XML file.