<input type="multiselect" token="product_token" searchWhenChanged="true"> <label>Product types</label> <choice value="*">All</choice> <default>*</default> <prefix>(</prefix> <suffix>)</suffix> <initialValue>*</initialValue> <valuePrefix>DB_Product="*</valuePrefix> <valueSuffix>*"</valueSuffix> <delimiter> OR </delimiter> <fieldForLabel>DB_Product</fieldForLabel> <fieldForValue>DB_Product</fieldForValue> <search base="base_search_Products"> <query>|dedup DB_Product | table DB_Product</query> </search> </input> This is my input multi select , thorugh which user select product Types example - All /A,B,C,D etc I need to count, How many Product types are selcted by user . This info i need for further processing.
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