This document provides instructions for creating a simple "Hello World" application using an interaction design tool. It outlines the implementation steps to add a "Show Message" component to display a message, including selecting the component from the components browser and setting the message text and title properties. The final steps are shown in a tree, and a screenshot shows the message box displaying "Hello World" when the application is run.

1. PWCT 1.9 Art Documentation ( http://doublesvsoop.sourceforge.net )
2006-2013, Mahmoud Fayed ( msfclipper@users.sourceforge.net )
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Table of contents
1 - Introduction
2 - Implementation steps
3 - Final Steps Tree
4 - Application during the runtime
1 - Introduction
In this lesson we are going to create simple Hello World application.
2 - Implementation Steps
Fig. (1) Goal Desginer - Steps Tree
Select the step (The First Step)
We will start now new interaction process to generate new steps to our steps tree.
The slow way (Using Mouse):
1 - Click Interact to open the components browser
2 - Select the domain (GUI Application)
3 - Select the component (Show Message)
The fast way (Using Keyboard shortcuts):
1 - Get the component using its name by typing (Show Message)
Note : Stop typing when you see the required component is selected

2. Fig. (2) Component Browser – Select the component (Show Message)
After selecting the component click Ok or press ENTER
Fig. (3) Interaction page - Set the properties and enter the required data as in the image above

3. Fig. (4) Goal Desginer - Final Steps Tree
3 - Final Steps Tree
The First Step
Show Message "Hello World" Title "WOW" Type: Message Box
4 - Application during the runtime
Fig. (5) Application during the runtime