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Let’s assume we want the following cascading behavior:
Country field
--> State field
So when the user choses a country, then the State field should only show states for that selected country.
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Country Code | Country Name |
|---|---|
AU | Australia |
etc.. | etc.. |
US | United States |
| State | State Name | ||||
|---|---|---|---|---|---|
| Country Code | |||||
NSW | New South Wales | AU | |||
QLD | Queensland | AU | |||
WA | West Australia | AU | |||
AL | Alabama | US | |||
AK | Alaska | US | etc... | etc.. | etc... |
The steps to implement cascading behavior using the above example data and setup is as follows:
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