ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

BitcoinValidAddress (Function)
Checks whether a Bitcoin wallet address is valid.
SaaSCheckService (Function)
Checks the access rights of the user to a service of the SaaS site.
gpwCheckUser (Function)
Checks the existence and validity of the password for a user of the user groupware.
EnumerationCheckName (Function)
Checks whether an enumeration value known by its name is valid.
HCheckMemo (Function)
Checks the structural integrity of memos in an HFSQL data file.
SpellAvailable (Function)
Indicates whether a dictionary is available for the spelling checker (check performed...
<Source>.CheckMemo (Function)
Checks the structural integrity of memos in an HFSQL data file.
sComputeCrc16 (Function)
Checks a character string before and after transmission between WINDEV applications...
HashCheckString (Function)
Checks the Hash of a character string for a specific type of algorithm.
IBANValid (Function)
Checks the validity of an International Bank Acount Number (IBAN).
UnitedStates.CheckSSN (Function)
Checks the validity of a U.S. Social Security Number.
UnitedStates.CheckEIN (Function)
Checks the validity of a U.S. Employer Identification Number.
Germany.CheckIdNr (Function)
Checks the validity of an IdNr (personal identification number in Germany).
UnitedStates.CheckFEI (Function)
Checks the validity of a U.S. Firm Establishment Identifier.
Canada.CheckSIN (Function)
Checks the validity of a Canadian Social Insurance Number (SIN).
LuhnCheck (Function)
Checks that the given sequence is valid according to the Luhn formula.
EnumerationCheckValue (Function)
Checks whether an enumeration value known by its associated value is valid.
CertificateCheckFileSignatureFile (Function)
Checks the correspondence between a signature and a file. The signature was kept as an external...
CertificateCheckFileSignatureBuffer (Function)
Checks the correspondence between a signature and a file. The signature was stored as a Buffer...
CombinationCheckName (Function)
Checks whether a combination of one of more options known by their names is valid.
PDFIsProtected (Function)
Checks whether the PDF file requires a password in order to be read.
HCheckServerUpdate (Function)
Checks for the latest version of the HFSQL server that can be automatically updated.
RegexMatch (Function)
Checks whether a string matches the format defined by a regular expression.
<Source>.Found (Function)
Checks whether the current record corresponds to the current filter or search.
DnDIsDataAvailable (Function)
Checks whether a specific type of data is available during Drag/Drop....
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