Version 4.5.4 fixes:

Changes to QWS3270 PLUS:
1. Incorrect behaviour of 'Copy string to PS' HLLAPI function when an inhibited screen position is encountered.
2. Problems with file transfer lists hanging on some TSO systems.


Version 4.5.3 fixes:

Changes to QWS3270 PLUS:
1. Changes to HLLAPI function FindFieldPosition so that it returns the position of the first character inside the field instead of the position of the attribute byte.
2. Changes to the HLLAPI asynocrous functions so that the returned handle can be used when registering notification functions.
3. Changes to the HLLAPI "Convert" function to return the correct values when converting screen positions to row/column positions. The screen position passed in by the user is 1-based, so for a 24x80 screen can range from 1 to 1920, while the position used by the program is 0-based, so it can range from 0 to 1919 for the same screen.  Our calculations to convert the position do not take this into consideration.  The positions we calculated before this fix were correct for the row except when the position fell into the last column, in which case the returned row would be one too high; the returned column position would be correct except when the position fell into the last column, in which case the returned column position would be 0.
4. Changes to HLLAPI function FindFieldPosition so that when the FindFieldPosition function is called to find the next field, next protected field, or next unprotected field, and the starting position is already on an attribute byte, the function returns the next field position instead of the current one.
5. Changes to HLLAPI function QueryAttribute so that when called with a position that falls on an attribute byte, it returns that attribute value instead of the one for the previous field.


Version 4.5.2 fixes:

Changes to QWS3270 PLUS:

1. Added 'SFTP' as a recognized hot spot
2. Problems with the Cut function with Mod 3, Mod 4 and Mod 5 terminal types.
3. Problems where the Help / Update Program menu item does not issue an error message when version information not found. 

Changes to QWS3287 Printer:

1. Problems with abends when transparent data spans more that one tn3270 buffer.


Version 4.5.1 fixes:

Changes to QWS3270 PLUS:

1. Problems where the auto-reconnect feature should be delayed on some systems.
2. Problems where alternate character set data is not copied to the clipboard properly when using the Cut function.
3. Problems with file transfer lists hanging when using Mod 5 terminals on TSO systems.
4. Problems with file transfers causing program abends with some code pages.
5. Problems where some session settings are not set to the default values correctly.
6. Problems with the auto-reconnect feature when the LU name is in use.
7. Changes required to indentify Windows 7 as the operating system.