Monday, January 11, 2010

Creating two related ComboBoxes

Creating two related ComboBoxes: "
This is a semi-common problem. You have two (or more) ComboBox controls and you want the options in second combo box to change based on the selected item in the first combo box. Or in a real world case, you have a list of countries and a list of provinces/states/regions in that country. When the user changes the value in the country combo box to “Canada”, you would only want to display a list of Canadian provinces/territories in the second combo box. Although if the user selected USA in the country combo box, you would only want to show the American states/regions.

Anyways, enough jibber-jabber, lets see this in action.

Full code after the jump.

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flex comboBoxes

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