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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Creating an Android widget
Widgets are small applications that can be displayed on the home screen of phones or tablets...
Android Widget windows
An Android application can contain one or more Widget windows...
Widget functions
Revokes a JSON Web Token (JWT).
SemaphoreDestroy (Function)
Explicitly destroys a semaphore.
RandomCryptoInteger (Function)
Returns a random number that can be used with the cryptographic technologies.
HRecNum (Function)
Returns: the number of the current record in the HFSQL table. the number of the current record in the HFSQL view....
XMLClose (Function)
Closes an XML document created by XMLDocument.
XMLElementName (Function)
Returns the name of current element (tag or attribute).
ParentObject (Function)
Identifies the "parent" of a graphic object: field, column, window, page, etc.
UUDecode (Function)
Decodes a character string in UUEncode format.
HChangeKey (Function)
Changes the browse item.
MemModify (Function)
Modifies an element in a memory area.
HStatNbRec (Function)
Returns the number of entries for a given key item.
XMLElementType (Function)
Returns the type of current element (tag or attribute).
StatError (Function)
Returns the error number for the last error caused by a Statxxx function (statistical functions).
OpenAPIToHTTP (Function)
Builds the HTTP request to call a function of an API. It can then be sent using HTTPSend.
StringInsert (Function)
Inserts a string into another character string at a given position.
PhraseToBuffer (Function)
Returns the buffer encoded in a BIP39 mnemonic phrase.
BufferToPhrase (Function)
Converts a buffer to a mnemonic phrase using the BIP39 algorithm.
HTTPAddParameter (Function)
Adds a parameter to an HTTP form.
EmailMessageLength (Function)
Calculates the size of specified message (without loading the message).
xlsClose (Function)
Closes an XLS file.
ExceptionPropagate (Function)
Propagates an exception.
UUEncode (Function)
Encodes a character string according to the UUEncode algorithm.
SysTheme (Function)
Returns the current theme of the device.
RandomCryptoBuffer (Function)
Returns a buffer to the specified size filled with random data, that can be used with the cryptographic technologies.
ExceptionDisplay (Function)
Displays the standard window of exceptions with the content of the current exception.
WinInitialized (Function)
Used to find out whether the "end of initialization" code was run for a window.