I am using extended choice parameter which allows me select multiple values in single parameter.Is it possible to select or provide a checkbox to select all the options under the parameter with a single click.
-All
-option1
-option2
-option3
I want the checkboxes in the above format,if i select "All"checkbox,it should select all the option and if i select option1,it should select only the option1.pls let me know is it possible with extended choice parameter plugin or there is any other plugin