Step 2. Add code to On Click event to change values of two Radio Buttons: RB_ORG_LEVEL and RB_YEAR.
Step 3. Change values in both Radio Buttons to any value but their default value.
Step 4. Click the refresh image the first time, and both values get set back to their default values ("Entire Org" and "Current Year").
Step 5. Click the refresh image the second time, and even though the code programmatically sets them to their default values ("Entire Org" and "Current Year"), the change doesn't occur.