Results for "Author: ed preston"

Visual basic class for setting the layered window attribute and alpha channel of a form (or anything else with a window handle -> hWnd). Effectively makes the form and all its contents transparent. Implements configurable levels of transparency dictated by the caller. Pass the window handle of the form to set the alpha chanel. Turn alpha on and off using bolSetAs parameter. For the alpha value, 0 is completely transparent and 255 is opague. Be carefull when using values less than 100. Compatible with User32 DLL in Windows 2000 and XP.

Pure visual basic implementation of the Adler-32 algorithm. It is much faster than the CRC32 algorithm yet still provides an extremely low probability of undetected errors. Commonly used in the ZLIB/Deflate Compressed Data Format Specification version 3.3. More info can be found at http://www.info-zip.org/pub/infozip/zlib/rfc-zlib.htm

Pure visual basic implementation of the CRC32 (Fletcher) checksum algorithm. Used for detection of data corruption. In short, this class provides an algorithm for computing a unique (sort of) numeric value that represents the composition of a file. For a faster/better method see Adler32 checksum. Note, Fletcher check insensitive to some single byte changes 0 255.

Pure visual basic implementation of the CRC32 (Fletcher) checksum algorithm. Used for detection of data corruption. In short, this class provides an algorithm for computing a unique (sort of) numeric value that represents the composition of a file. For a faster/better method see Adler32 checksum. Note, Fletcher check insensitive to some single byte changes 0 255.

Visual basic class for setting the layered window attribute and alpha channel of a form (or anything else with a window handle -> hWnd). Effectively makes the form and all its contents transparent. Implements configurable levels of transparency dictated by the caller. Pass the window handle of the form to set the alpha chanel. Turn alpha on and off using bolSetAs parameter. For the alpha value, 0 is completely transparent and 255 is opague. Be carefull when using values less than 100. Compatible with User32 DLL in Windows 2000 and XP.

Pure visual basic implementation of the Adler-32 algorithm. It is much faster than the CRC32 algorithm yet still provides an extremely low probability of undetected errors. Commonly used in the ZLIB/Deflate Compressed Data Format Specification version 3.3. More info can be found at http://www.info-zip.org/pub/infozip/zlib/rfc-zlib.htm

Visual basic class for setting the layered window attribute and alpha channel of a form (or anything else with a window handle -> hWnd). Effectively makes the form and all its contents transparent. Implements configurable levels of transparency dictated by the caller. Pass the window handle of the form to set the alpha chanel. Turn alpha on and off using bolSetAs parameter. For the alpha value, 0 is completely transparent and 255 is opague. Be carefull when using values less than 100. Compatible with User32 DLL in Windows 2000 and XP.

Pure visual basic implementation of the Adler-32 algorithm. It is much faster than the CRC32 algorithm yet still provides an extremely low probability of undetected errors. Commonly used in the ZLIB/Deflate Compressed Data Format Specification version 3.3. More info can be found at http://www.info-zip.org/pub/infozip/zlib/rfc-zlib.htm

Pure visual basic implementation of the CRC32 (Fletcher) checksum algorithm. Used for detection of data corruption. In short, this class provides an algorithm for computing a unique (sort of) numeric value that represents the composition of a file. For a faster/better method see Adler32 checksum. Note, Fletcher check insensitive to some single byte changes 0 255.

Visual basic class for setting the layered window attribute and alpha channel of a form (or anything else with a window handle -> hWnd). Effectively makes the form and all its contents transparent. Implements configurable levels of transparency dictated by the caller. Pass the window handle of the form to set the alpha chanel. Turn alpha on and off using bolSetAs parameter. For the alpha value, 0 is completely transparent and 255 is opague. Be carefull when using values less than 100. Compatible with User32 DLL in Windows 2000 and XP.

Pure visual basic implementation of the Adler-32 algorithm. It is much faster than the CRC32 algorithm yet still provides an extremely low probability of undetected errors. Commonly used in the ZLIB/Deflate Compressed Data Format Specification version 3.3. More info can be found at http://www.info-zip.org/pub/infozip/zlib/rfc-zlib.htm

Pure visual basic implementation of the CRC32 (Fletcher) checksum algorithm. Used for detection of data corruption. In short, this class provides an algorithm for computing a unique (sort of) numeric value that represents the composition of a file. For a faster/better method see Adler32 checksum. Note, Fletcher check insensitive to some single byte changes 0 255.

Visual basic class for setting the layered window attribute and alpha channel of a form (or anything else with a window handle -> hWnd). Effectively makes the form and all its contents transparent. Implements configurable levels of transparency dictated by the caller. Pass the window handle of the form to set the alpha chanel. Turn alpha on and off using bolSetAs parameter. For the alpha value, 0 is completely transparent and 255 is opague. Be carefull when using values less than 100. Compatible with User32 DLL in Windows 2000 and XP.

Pure visual basic implementation of the Adler-32 algorithm. It is much faster than the CRC32 algorithm yet still provides an extremely low probability of undetected errors. Commonly used in the ZLIB/Deflate Compressed Data Format Specification version 3.3. More info can be found at http://www.info-zip.org/pub/infozip/zlib/rfc-zlib.htm

Pure visual basic implementation of the CRC32 (Fletcher) checksum algorithm. Used for detection of data corruption. In short, this class provides an algorithm for computing a unique (sort of) numeric value that represents the composition of a file. For a faster/better method see Adler32 checksum. Note, Fletcher check insensitive to some single byte changes 0 255.

Visual basic class for setting the layered window attribute and alpha channel of a form (or anything else with a window handle -> hWnd). Effectively makes the form and all its contents transparent. Implements configurable levels of transparency dictated by the caller. Pass the window handle of the form to set the alpha chanel. Turn alpha on and off using bolSetAs parameter. For the alpha value, 0 is completely transparent and 255 is opague. Be carefull when using values less than 100. Compatible with User32 DLL in Windows 2000 and XP.

Pure visual basic implementation of the Adler-32 algorithm. It is much faster than the CRC32 algorithm yet still provides an extremely low probability of undetected errors. Commonly used in the ZLIB/Deflate Compressed Data Format Specification version 3.3. More info can be found at http://www.info-zip.org/pub/infozip/zlib/rfc-zlib.htm

Pure visual basic implementation of the CRC32 (Fletcher) checksum algorithm. Used for detection of data corruption. In short, this class provides an algorithm for computing a unique (sort of) numeric value that represents the composition of a file. For a faster/better method see Adler32 checksum. Note, Fletcher check insensitive to some single byte changes 0 255.

Pure visual basic implementation of the CRC32 (Fletcher) checksum algorithm. Used for detection of data corruption. In short, this class provides an algorithm for computing a unique (sort of) numeric value that represents the composition of a file. For a faster/better method see Adler32 checksum. Note, Fletcher check insensitive to some single byte changes 0 255.

Visual basic class for setting the layered window attribute and alpha channel of a form (or anything else with a window handle -> hWnd). Effectively makes the form and all its contents transparent. Implements configurable levels of transparency dictated by the caller. Pass the window handle of the form to set the alpha chanel. Turn alpha on and off using bolSetAs parameter. For the alpha value, 0 is completely transparent and 255 is opague. Be carefull when using values less than 100. Compatible with User32 DLL in Windows 2000 and XP.