Out of the boundaries of drawing

I have a work at home who want this program:

Demonstrate the use of the exception handling to catch errors even divide by zero and the drawing out of the limits.
the program allows the user to get the 3 points, that the program uses to draw a triangle. Then, allow the user to enter a value and use it to scale of the plu triangle or less the geographical center of the JFrame. Make sure you handle the case where a zero entered under scale. Make sure you handle the case where the points of the triangle to go outside the JFrame (throwing an exception!).

I can draw the triangle, but I don't have an idea how the triangle is off the edge of the JFrame.

Is there a method or class, or what I can do?

1001049 wrote:
I have a work at home who want this program:

Demonstrate the use of the exception handling to catch errors even divide by zero and the drawing out of the limits.
the program allows the user to get the 3 points, that the program uses to draw a triangle. Then, allow the user to enter a value and use it to scale of the plu triangle or less the geographical center of the JFrame. Make sure you handle the case where a zero entered under scale. Make sure you handle the case where the points of the triangle to go outside the JFrame (throwing an exception!).

I can draw the triangle, but I don't have an idea how the triangle is off the edge of the JFrame.

Is there a method or class, or what I can do?

This forum is for issues related to the languages of PL/SQL or Oracle SQL.

What is there to do with one of them this problem or solution?

How can I ask a question in the forums?
SQL and PL/SQL FAQ

Tags: Database

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