I'd like to know a way of how to update or reload the list values of a ExtJs ComboBox. For instance, I have a some checkboxes. These checkboxes determine what values the ComboBox should have. So, after selecting some of those, I click the drowndown list (combobox) to see the values.
In short, how can I change the values (store) of a ComboBox already has.
Hope someone can help me
Thanks
It goes a little something like this
{
xtype: 'checkbox',
//configs
listeners : {
checked : function (checkbox, checkedBool) {
var yourCombo = Ext.getCmp(yourComboID);
//I'm not sure what params you will need to reload the comboBox from your
// service but hopfully this will give the jist of things. . .
yourCombo.store.reload(
{
params:
{yourParam : checkedBool},
{yourRowID : rowID}
});
}
}
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