c# - Linking two CheckedListBoxes to populate one based off the other -


i trying link 2 checkedlistboxes when check item on first (which list of types), populate second list of categories within type. done using oracle statement.

so far have set up:

enter image description here

now trying usercontrol has controller takes in:

typecategoryselectorcontroller(typeselector, categoryselector, reportdata)

the problem not know how use class link 2 checklistboxes? has access methods/properties needed.

does know if right way it? if missing?


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