I need to create backend admin form which contains two dropdown fields.But One is dependent on other. One dropdown contains attributes like brand,color etc.. The second one contains associate options of the attribute what you select in the first dropdown. If you select Brand, It should show all the available brands in second dropdown.
Is above scenario is possible in ui-component form in magento 2. Please suggest me, Am I need to create ui-component form or php form to do my task. Thanks in advance