How combobox depend on other combobox

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1.18/5 (3 votes)

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In MS Access databinding create a 3-level combo box cascading filter like in example Country--> State --> City .

selection in countries in combo-box1 respective states should display in combo-box2 the after upon state selection cities should get displayed under combo-box3

What I have tried:

when selection in countries in combo-box1 respective state display in combo-box2 and city display in combo-box3 at a time

Posted 2-Aug-18 5:26am

Member 13935749

Updated 9-Aug-18 2:10am

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[no name] 3-Aug-18 16:40pm

Please improve your question by adding a sample source code.

[no name] 3-Aug-18 16:44pm

You can use the ComboBox' SelectedItemChanged,SelectedValueChanged or SelectedIndexChanged Event for this purpose.

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CHill60 · Answer 1 · 2018-08-09T02:10:00

The "What I have tried:" is there for you to put the code that you have tried to write. You were asked to provide sample source code 5 days ago.

We can't help you fix your problems if we can't see what those problems are.

However, the question is worded in such a way that it suggests it may be homework. We don't do homework for you. To do so is counter-productive as exercises are set to help you cement knowledge into your brain.

So try asking the question again, include the code that you have written (@kmn1235 has already given you a hint) and explain what happens compared to what you wanted to happen.

Then we will be very happy to help you