1. When running seamlessly, some applications built using the Borland
development environment, such as Delphi, sometimes allowed the parent
window of a dialog box to go to the foreground, leaving no mechanism to
return the dialog box to the foreground. In a seamless session, the parent
window can receive messages other than mouse-oriented ones, like a focus
change request from the ICA Client. The parent window responds to the
request and goes to the foreground. This hotfix introduces a new seamless
exception flag by which you can set the following registry value to have
the ICA Client always send the mouse event messages to the server.
A. Set the following registry value:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Citrix\wfshell\TWI
Value Name: SeamlessFlags
Value Type: REG_DWORD
Value: 0x400

B. Install the Citrix ICA Client, Version 6.31 or later.

The parent window of a dialog box no longer moves to the foreground to
cover the dialog box. [#257632]

2. When disconnecting from an ICA session on certain WBT devices, some modules
remained active on the WBT devices. With this hotfix, the modules no longer
remain as an active session on the WBT devices. [#249791]

3. Users were unable to change window focus by toggling the window icons on
the taskbar. Installation of this hotfix resolves the issue. [#253398]

4. When setting the seamless flag to 0x01 in the following registry key,
seamless session sharing was not being disabled as it should have been:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Citrix\Wfshell\TWI
\SeamlessFlags

A path was not reading or using the registry flag to determine whether or
not to share the session. A modification to the path now disables session
sharing as intended. [#258522]

5. NOTE: This hotfix item does not apply to the Japanese language version of
MetaFrame XP 1.0 for Windows 2000. When using Microsoft Word 2000, the
AutoText ToolTip window occasionally disappeared for several seconds.
Users sometimes noticed the AutoText ToolTip window blinking. This occurred
when icon request messages were sent to both the Word 2000 document window
and the ToolTip window. The solution is to exclude messages that request
icon changes in these two windows. To enable this feature, add the two
registry entries detailed below.

WARNING! Using Registry Editor incorrectly can cause serious problems that
might require you to reinstall your operating system. Use Registry Editor
at your own risk. Make sure you back up the registry before you edit it.
A. Open the Registry Editor and navigate to the following registry key:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Citrix\wfshell\TWI

B. From the Edit menu, choose Add Key and add a key with the following
information:
Key Name: OpusApp
Note that you do not need to enter a value in the Class text box.

C. Open the OpusApp key you just created.

D. From the Edit menu, choose Add Value and add a value with the
following information:
Value Name: ClassName
Data Type: REG_SZ
String: OpusApp

E. From the Edit menu, choose Add Value again and add a value with the
following information:
Value Name: Type
Data Type: REG_DWORD
Data: 00000100
Radix: Hex

F. Navigate back to the TWI registry key:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Citrix\wfshell\TWI

G. From the Edit menu, choose Add Key and add a key with the following
information:
Key Name: _WwM
NOTE: This Key Name is case-sensitive. To type this Key Name, you
must type an underscore, an uppercase "W," a lowercase "w," and then
an uppercase "M."

H. Open the _WwM key you just created.

I. From the Edit menu, choose Add Value and add a value with the
following information:
Value Name: ClassName
Data Type: REG_SZ
String: _WwM
NOTE: This Key Name is case-sensitive. To type this Key Name, you must
type an underscore, an uppercase "W," a lowercase "w," and then an
uppercase "M."

J. Choose Add Value again and add a value with the following information:
Value Name: Type
Data Type: REG_DWORD
Data: 00000100
Radix: Hex

With this change, the AutoText ToolTip and the insertion-point cursor
displayed in Microsoft Word 2000 no longer blink. [#242516]
This is a fix Incorporated In Citrix MetaFrame XP Feature Release 3 (FR3)/ Service Pack 3.