1. 5.3 – Dynamic Selectors Exercise 5.1: Math With Selectors
Create a workflow that presents the user with three input boxes and capture the values:
Enter a digit (firstDigit)
Enter a mathematical operator (mathematicalOperator)
Enter another digit (secondDigit)
Add an Open Application activity and open the Windows Calculator application
Add four Click activities inside the Open Application activity
For two of the Click activities, select “Indicate on screen” and click on any numeric button on the Calculator
For one of the Click activities, select “Indicate on screen” and click on any of the mathematical operators on the Calculator
For the last of the Click activities, select “Indicate on screen” and click on the equals button
Study each of the selectors for the Click activities and modify each selector to click the corresponding button for each of the input values as follows:
The first Click activity clicks the numeric button that corresponds with the firstDigit value
The second Click activity clicks the symbol button that corresponds with the mathematicalOperator value
The third Click activity clicks the numeric button that corresponds with the secondDigit value
The last Click activity clicks the equals button
Get the resulting value from the Calculator application
Present the result to the user in a Message Box