I have an requirement to search the values in ComboBox , either
search by code or description
eg.
in Below gwt-ext ComboBox example
in Combobox it searches by only states , but i want search by "abbr"
also
public void onModuleLoad() {
Panel panel = new Panel();
panel.setBorder(false);
panel.setPaddings(15);
final Store store = new SimpleStore(new String[]{"abbr",
"states"}, getStates());
store.load();
ComboBox cb = new ComboBox();
cb.setMinChars(1);
cb.setFieldLabel("State");
cb.setStore(store);
cb.setDisplayField("states");
cb.setMode(ComboBox.LOCAL);
cb.setEmptyText("Enter State");
cb.setLoadingText("Searching...");
cb.setTypeAhead(true);
cb.setSelectOnFocus(true);
cb.setWidth(200);
//do not show drop fown icon
cb.setHideTrigger(true);
FormPanel form = new FormPanel();
form.setLabelWidth(35);
form.setBorder(false);
form.add(cb);
panel.add(form);
RootPanel.get().add(panel);
}
private static String[][] getStates() {
return new String[][]{
new String[]{"AL", "Alabama", "The Heart of
Dixie"},
new String[]{"AK", "Alaska", "The Land of the
Midnight Sun"}
};
}
}
how to write filter , and queries on Combox?
please help mee
thanks in advance
Regards
surya.
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