ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<btleDescriptor variable>.WriteValue (Function)
Writes the value of a descriptor to a Bluetooth Low Energy device.
HLast (Function)
Sets the position on the last record of a data file according to a browse item.
SQLFetch (Function)
Goes to the next row (i.e next record) of the query result.
HReadLast (Function)
Sets the position on the last record of a data file according to a browse item.
HReadNext (Function)
Sets the position on the next data file record according to a browse item.
LooperSave (Function)
Validates the modification or addition of the record associated with the current row in the Looper control.
HNext (Function)
Sets the position on the next data file record according to a browse item.
<Source>.Next (Function)
Sets the position on the next data file record according to a browse item.
Error 1030: The access to the base class is restricted by a private inheritance
BTLECharacteristicWriteValue (Function)
Writes a value to a characteristic on a Bluetooth Low Energy device.
BTLEDescriptorWriteValue (Function)
Writes the value of a descriptor to a Bluetooth Low Energy device.
<btleCharacteristic variable>.WriteValue (Function)
Writes a value to a characteristic on a Bluetooth Low Energy device.
HImportHF55 (Function)
Imports a Hyper File 5.5 file into an HFSQL Classic file.
Translation with Google Translate
WINDEV, WEBDEV and WINDEV Mobile allow you to support up to 64 languages in the same project......
How to create a query with external join?
In SQL language, an external join is used to exclude or include file records with or without correspondences in the linked files......
Specific features of the Express version
Private Store for mobile applications
There are two methods two deploy your applications......
DriveCreateFile (Function)
Creates a file on the remote disk.
sClose (Function)
Closes the specified serial port, parallel port or infrared port.
DriveDeleteFile (Function)
Deletes a file on the remote disk.
DriveCreateDirectory (Function)
Creates a directory on the remote disk.
<Variable Drive>CreateFile (Function)
Creates a file on the remote disk.
Local procedure
Two types of procedures are available......
Error 1049: The access directives are not allowed in a composite variable
Positioning a toolbar
A Toolbar control can be created in a "Free" window or in an "MDI Parent" window......