|
Encryption and Decryption
Encryption
While saving workbooks, XlsIO lets you encrypt an xls workbook contet with a password so that the workbook can be opened and decrypted by MS Excel only when the user provides the right password.
Code for Encryption
Eqivalent Encryption functionality in Excel
XlsIO also lets you specify a password for letting the user modify the contents of a workbook using MS Excel. If the user doesn't provide this password, the workbook becomes read only.
Decryption
While reading existing Xls workbooks, XlsIO lets you specify a password to decrypt an encrypted workbook. If the workbook is protected from being modified, you can also specify a password to unprotect and modify it.
Code for Decryption
Equivalent Decryption functionality in Excel - Prompting for password to open the document
You can also specify a password to make the document writable.
Equivalent Decryption functionality in Excel - Prompting for password to modify the document
|
|
|
|
