Hi All,
I have requirement where i have four Dropdown controls and a custom list,
where the dropdown control values are populated with the columns values from list.
Example : Consider Column with name "A" in list and its values should populated in first dropdown,similarly
column "B" values in dropdown second ,column "c" values in dropdown Third,column "D" values in dropdown fourth,
the twist here is ,
when first time user visits page he should only see first dropdown populated with unique column values of "A"( in our case ),next
when user select the value in first dropdown the second drop down values should be populated with column "B" but with values where coulmn "A" is part of it,it is like filtering values based on value of Coulmn A
similary dropdown third should be populated based on values of second dropdown and dropdown fourth should be populated based on values of third dropdown .
And when user selects value in fourth dropdown we should concatenate the values from all the dropdowns and frame query and hit the list and display all the list items by binding it to a html table.
Thanks in advance
with regards Ravichandra