Hello,
I make combo group like docs.dhtmlx.com/combo__groups_extension.html.
combo_init.attachEvent ( 'onChange', function(value){
combo_lie.clearAll();
combo_lie.setComboValue(null);
combo_lie.setComboText("");
if (value != null) {
combo_lie.load("/saisie/saisie/combo_libelle_dpdr.php?codeDPDR="+value);
}
});
Who to force the value of combo_lie to his first option (to see it) ?
Hi
could you please clarify your question?
I woud the first option (of combo_liee) selected by default, to see it without choose it in the list of options.
When I select A00 the second combo doesn’t display the first value : combo1.png.
I would the value displyed : combo2.png.
I don’t understand where the values are stocked.
I see “CHOLERA” in the combo, but getOptionsCount() = 0.
When I add options like docs.dhtmlx.com/api__dhtmlxcombo_addoption.html:
combo_lie.addOption([
["aaaa","option A"],
["bbbb","option B", "color:red;"],
["cccc","option C"]]);
getOptionsCount() = 3; but I don’t see the options in the combo.
combo_init.attachEvent ( 'onChange', function(value){
combo_lie.clearAll();
combo_lie.setComboValue(null);
combo_lie.setComboText("");
if (value != null) {
combo_lie.load("/saisie/saisie/combo_libelle_dpdr.php?codeDPDR="+value, function(){
combo_lie.selectOption(0); // <-- select first option in list if any
});
}
});