We have an array of rectangles called rectanglearray and a function updaterectangle(rect) that takes a single rectangle as a parameter and changes its color to a random color. how can we easily change the color of every rectangle inside rectanglearray?

Following are the code  

for(var k = 0; k< rectangleArray.length; k++) // iterting the loop

{

updateRectangle(rectangleArray[k]); // update the rectangle color

}  

Explanation:

a macro is a tool that allows you to automate tasks and add functionality to your forms, reports, and controls. for example, if you add a command button to a form, you associate the button's onclick event to a macro, and the macro contains the commands that you want the button to perform each time it is clicked.

he could use bold or bigger text just a suggestion.