Dec 28, 2012, 5:24 PM
[CLOSED] GridPanel with ComboBox editors depending on each other
Hi,
in a GridPanel with three nested ComboBox editors (each bound to a store) I need to filter items of ComboBox2 depending on the selection in ComboBox1 and items of ComboBox3 depending on the selection in ComboBox2. I thought about loading all items in store2 and store3 and filter the stores according to the selected parent's ComboBox item. How can this be accomplished since the stores are used over all rows and the same store can't be filtered differently for each row?
Example:
GridPanel row1 - Combo1: "Category 1" selected >> Combo2: [Category 1 items] >> Combo3: ...
GridPanel row2 - Combo1: "Category 2" selected >> Combo2: [Category 2 items] >> Combo3: ...
Thanks!
in a GridPanel with three nested ComboBox editors (each bound to a store) I need to filter items of ComboBox2 depending on the selection in ComboBox1 and items of ComboBox3 depending on the selection in ComboBox2. I thought about loading all items in store2 and store3 and filter the stores according to the selected parent's ComboBox item. How can this be accomplished since the stores are used over all rows and the same store can't be filtered differently for each row?
Example:
GridPanel row1 - Combo1: "Category 1" selected >> Combo2: [Category 1 items] >> Combo3: ...
GridPanel row2 - Combo1: "Category 2" selected >> Combo2: [Category 2 items] >> Combo3: ...
Thanks!
Last edited by Daniil; Jan 02, 2013 at 9:30 AM.
Reason: [CLOSED]
