ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

NullSupported (Property)
The NullSupported property is used to manage the NULL value in HFSQL data files.
HFSQL management functions (prefix syntax)
List of functions for HFSQL management...
ChangeTheme (Function)
Is used to change, through programming, the theme (dark or light) used by the mobile application.
Error messages that can be displayed in the browser
This help page presents the different error messages that can be displayed in the browser......
GUIDAnalysis (Property)
The GUIDAnalysis property returns the GUID of the analysis that was used to create the data file.
OutgoingData (Property)
The OutgoingData property is used to determine and change the type of data emitted by the stream.
TextItemCompleted (Property)
The TextItemCompleted property is used to manage text items in an HFSQL data file.
Secure (Property)
The Secure property is used to configure the security level of data file encryption.
DisplayedValue (Property)
The DisplayedValue property returns the value currently displayed in the control of a window or page.
InitialValue (Property)
The InitialValue property is used to get the initial value of a control in a window or page.
PhysicalName (Property)
The PhysicalName property is used to manage the physical name of HFSQL data files.
DescribedPhysicalName (Property)
The DescribedPhysicalName property is used to manage the physical name of HFSQL data files.
<Source>.ReadNext (Function)
Sets the position on the next data file record according to a browse item.
LooperRecNum (Function)
Returns the number of the current record in a Looper control based on a data file.
TableToXML (Function)
Creates an XML file from the data found in a Table or TreeView Table control.
TableRecNum (Function)
Returns the number of the current record in a Table control based on a data file.
MemLast (Function)
Sets the position on the last element of memory area and returns the value of this element.
TreeID (Function)
Used to build the path of the elements found in a TreeView control by differentiating the duplicates.
ReturnToCapture (Function)
Stops the current process and forces the input in the specified control, window or page.
CriticalSectionEnd (Function)
Marks the end of critical section: the code will be run by another thread.
fExtractPath (Function)
Returns the different elements of a path: disk, directories, name and extension of the file.
HBuildKeyValueANSI (Function)
Regardless of the platform used, the data stored in the HFSQL files is in ANSI format.
HActivateFilter (Function)
Enables the filter that was previously created for the specified data file (view or query).
HAlias (Function)
Creates a logical alias of a data file (or query) or cancels all existing aliases.
HLast (Function)
Sets the position on the last record of a data file according to a browse item.