brazerzkidaixm.blogg.se - Activetcl tutorial

#ACTIVETCL TUTORIAL HOW TO#
#ACTIVETCL TUTORIAL FOR MAC OS X#
#ACTIVETCL TUTORIAL MAC OS X#
#ACTIVETCL TUTORIAL UPDATE#

The language is designed for empowering rather than constraining system developers. It was originally designed for providing language support for design patterns and provides novel constructs such as filters or transitive mixin classes.

#ACTIVETCL TUTORIAL MAC OS X#

NSF is automatically built and tested on a variety of environments and compilers, using Travis CI for Linux and Mac OS X (gcc, clang) as well as Appveyor for Windows (MinGW, MSVC) against a selection of Tcl distributions.Extended Object Tcl (for short: XOTcl, pronounced exotickle) is an object-oriented scripting language based on Tcl.

#ACTIVETCL TUTORIAL FOR MAC OS X#

Although there are possibilities to install gcc on other platforms (check their website), you might want to try the off-the-shelf C compilers first: for Mac OS X install Apple's Xcode Developer Tools and for Windows try Microsoft's Visual Studio Community editions (both are free). Again, in most Linux distributions a C compiler is pre-installed (e.g., gcc). One last thing: In order to compile the NSF sources you need a C compiler, of course. Run the installer which will result in a fresh. Navigate to and follow the links to download the Free Community Edition of ActiveTcl for Windows (choose 32/64 bit version appropriately).

Here is a direct link to the ActiveTcl Community Edition binaries (they are free, supported by the community, and you most likely don't need more): download page. Installing Tcl 8.6.4 on Windows : The easiest way to get Tcl on a windows machine is to install the ActiveTcl distribution from ActiveState.

Now, we can build and run a Tcl file say helloWorld.

Mac OS X and Windows: An option is to obtain pre-combiled Tcl/Tk binaries for your operating system from, e.g. Run the downloaded executable to install the Active Tcl, which can be done by following the on screen instructions.

#ACTIVETCL TUTORIAL UPDATE#

If you are operating another Linux distribution, use your installed update or package manager accordingly. for Debian/Ubuntu execute sudo apt-get install tcl tcl-dev.

Linux: You can install Tcl/Tk through your distribution's package manager, e.g.

For those of you, who haven't installed Tcl/Tk yet, just get it from Alternatively you can do the following: In most Linux distributions Tcl/Tk gets shipped right away. Not much! You only need to install Tcl/Tk in version 8.5 or higher. In order to perform this update, open a Command Prompt with. But don't panic: most of the existing XOTcl 1 programs can be used without modification in NSF by using XOTcl 2.0. Once ActiveTcl has been successfully installed, an update of its packages repository is recommended. in each section: This tutorial is divided into easy to understand sections.

#ACTIVETCL TUTORIAL HOW TO#

There you will learn how to use the new features introduced in NX and combine them with your existing XOTcl scripts. ACTIVETCL TKINTER HOW TO ACTIVETCL TKINTER INSTALL ACTIVETCL TKINTER CODE. If you are happy with XOTcl, but want to take your programming skills one step further, we highly recommend our migration guide for NX. If you have experienced XOTcl in the past, you may want to take a quick look at the main differences between NX and XOTcl here. Currently, the most prominent object systems are NX and XOTcl 2.0, but every developer is free to implement their own. ActiveTcl comes with its own installer, and if you install it in, for example, /opt/ActiveTcl-8.4.4.0, it won’t interfere with any existing Tcl/Tk installation. Now, we can build and run a Tcl file say helloWorld.tcl by switching to folder containing the file using cd command and then execute the program using the following steps. NSF supports multiple object systems in a single Tcl interpreter. In case, its not available in your OS, you can use the following command to download and install Tcl-Tk. The scripting language NX and the Next Scripting Framework (NSF) extend the basic ideas of XOTcl by providing facilities for language-oriented programming. It is a descendant of XOTcl, providing many additional and improved features. The Next Scripting Language (NX) is a highly flexible, Tcl based, object oriented scripting language. Run your first NX and XOTcl 2.0 programs >.Downloading and installing NSF from source >.A 16.5 minutes walk-through guide, covering: