### Tix 4.1b1

Released on September 30, 1996

    Subject: [Announce] Tix version 4.1b1 is available

I am pleased to announce the availability of Tix version 4.1b1, the first beta release. This version of Tix supports the Unix and Microsoft Windows platforms.

This version of Tix is released under licensing terms similar to those of Tcl/Tk. Please read the file license.terms carefully before proceeding.

### Requirement

#### Unix Platforms

Tix 4.1b1 works with the following combinations of Tcl/Tk/ITcl/ET:

- Tcl 7.4 + Tk 4.0
- Tcl 7.4 + Tk 4.0 + ITcl 2.0
- Tcl 7.4 + Tk 4.0 + ET 1.5
- Tcl 7.5 + Tk 4.1 (final release only)
- Tcl 7.5 + Tk 4.1 + ITcl 2.1
- Tcl 7.5 + Tk 4.1 + ET 1.6

#### Windows Platforms

Tix 4.1b1 requires the final release of Tcl 7.5 and Tk 4.1 (no alpha or beta versions). Many things currently does not work under Windows, including:

- FileSelectDialog (ExFileSelectDialog does work, though)
- XPM images

### Getting The Tix Package

Tix 4.1b1 sources are available at

- ftp://ftp.xpi.com/pub/Tix4.1b1.tar.gz: Unix source tar file.
- ftp://ftp.xpi.com/pub/windows/tix41b1.zip: Same as Tix4.1b1.tar.gz, but in Windows/DOS ZIP format.

We'll also release binary distributions of Tix. They will be available in a few days for all Windows 32 bit platforms (Win32s, Win95, WinNT 3.5 and 4.0) as well as the following Unix platforms: Solaris 2.5, SunOs 4.1, HPUX 9.x, IRIX 5.x and Linux.

### What's New Since Tix 4.1a3 (the last release)

#### 7/14/96

New feature: Supports ET+TK4.1. --enable-tk41_et flag for configure script.

New feature: Supports ITCL 2.1. --enable-itcl21 flag for configure script.

New feature: Default color schemes and fontset can be set when Tix is compiled: --with-fontset= and --with-scheme= flags for configure script.

Incompatibility: All the "::" qualifiers in Tix class methods have been replaced by ":", so that the Tix classes can be loaded into Itcl without patching Itcl. If you have written your own Tix classes, you need to modify the source files to use the ":" qualifier instead.

The program tools/setcolon.sh helps you port your code from the "::" convention to the ":" convention. Execute the program without argument for usage syntax. It may modify your code in unexpected ways. Use with caution.

#### 7/15/96

New feature: New function Tix_SetRcFileName() and new macros TCL_7_5_OR_LATER, TK_4_1_OR_LATER to provide better support for both Tcl7.4/Tk4.0 and Tcl7.5+/Tk4.1+.

Bug Fixed: `entrycget` method of OptionMenu didn't work as expected.

#### 7/17/96

The demos-c subdirectory has been moved to demos/c-code.

#### 7/24/96

Bug Fixed: tixMwm now deletes information about a toplevel when the toplevel is destroyed.

#### 8/22/96

New feature: New command "tixConsoleInit" available with Tcl 7.5/Tk 4.1. Create console window that runs in a separate interpreter.

New feature: Now Tix works under multiple interpreters.

#### 8/23/96

New feature: Now ListNoteBook uses a PanedWindow to manage the HList and the pages.

New feature: New option -dynamicgeometry for PanedWindow.

#### 8/24/96

New feature: New command "tixStrEq" compares the equality of two strings.

#### 9/12/96

New feature: Tix provides emulation for strcasecmp() for platforms that do not support this function.

#### 9/14/96

New feature: New widget command `selection get` for HList. This is just an alias for `info selection`. It's added so that the API is similar to the TK API.

New feature: New widget command `info bbox` for HList. Used mainly in regression tests.

#### 9/17/96

New feature: Orientation of the pane subwidget in TixListNoteBook now configureable via the -options switch during creation.

#### 9/22/96

New feature: Now the default fontset and color scheme are configurable in the setup.tcl program as well as in the configure script.

Last modified Fri Jan 17 22:52:57 EST 1997 --- Serial 853731293