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HChangePassword (Function) In french: HChangeMotDePasse
  Available only with these kinds of connection
Changes the password of an HFSQL Classic or HFSQL Client/Server data file. The applications that use the former password will no longer be able to access this data file: a password error will be displayed. Caution: This function is an advanced function. It must be used with great care because it can trigger errors in the client applications.
// Former password
HPass("*", "Password")
// Modify the password
HChangePassword(Customer, "NewPassword")
// Create a data file with password
HPass(FileA, "TEST")
HCreation(FileA)
// Add data
FileA.ItemA = "Test 1"
HAdd(FileA)
// Read data
HReadFirst(FileA)
Info(FileA.ItemA)
// Change the password
Info("Changing the password...")
HChangePassword(FileA, "NW_Test")
Info("Password changed, the first record is read again")
// Read data again
HReadFirst(FileA)
Info(FileA.ItemA)
// Manage the errors
CASE ERROR:
Error(HErrorInfo())
RETURN
Syntax
<Result> = HChangePassword(<Data file> , <New password>)
<Result>: Boolean - True if the password was modified,
- False otherwise. HError is used to identify the error.
<Data file>: Character string Name of HFSQL data file (defined in the analysis) to use. <New password>: Character string New password that will be used for the data file. Remarks - If the data file is already password protected, this password must be specified with HPass before using HChangePassword.
- To modify the password of a data file, you must have the rights to perform an automatic modification (hRightsAutoModif constant). These rights can be defined by HModifyFileRights.
- This function starts an automatic modification of the data file. If the data file was encrypted with a different password, it will be entirely re-encrypted with the new password. This operation can take quite a long time.
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