In this case it is best to compare if the event.target
is the same as the element that has the event handset, ie this
.
$("optgroup").on("click", function(e) {
if (e.target != this) return;
You can do it like this:
$("optgroup").on("click", function(e) {
if (e.target != this) return;
console.log(this.tagName);
$(this).children().prop("selected", "selected");
// $('#search_form select option').each(
// function() {
// $(this).removeAttr('selected');
// }
// );
// $(this).next().children("option").prop("selected", false);
// $(this).prev().children("option").prop("selected", false);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script><selectid="clientesearch-venda_canal_id" class="form-control" name="ClienteSearch[venda_canal_id][]" multiple="" size="5">
<optgroup label="00">
<option value="00.0">00.0 - A CLASSIFICAR</option>
</optgroup>
<optgroup label="01">
<option value="01.0">01.0 - INDUSTRIAS</option>
<option value="01.1">01.1 - GRANDE PORTE</option>
<option value="01.2">01.2 - MEDIO PORTE</option>
<option value="01.3">01.3 - PEQUENO PORTE</option>
</optgroup>
<optgroup label="03">
<option value="03.0">03.0 - DISTRIBUIDOR SOCOCO</option>
<option value="03.1">03.1 - DISTRIBUIDOR</option>
</optgroup>
<optgroup label="04">
<option value="04.0">04.0 - MICRO DISTRIBUIDOR</option>
</optgroup>
<optgroup label="05">
<option value="05.0">05.0 - ATACADISTA E DISTRIBUIDOR</option>
<option value="05.1">05.1 - ATACADISTA</option>
<option value="05.2">05.2 - ATACAREJO</option>
</optgroup>
<optgroup label="06">
<option value="06.0">06.0 - GRANDES REDES NACIONAIS</option>
<option value="06.1">06.1 - GRANDES REDES NACIONAIS</option>
</optgroup>
<optgroup label="09">
<option value="09.0">09.0 - AUTO SERVICE</option>
<option value="09.1">09.1 - SUPERMERCADO</option>
<option value="09.2">09.2 - MERCADO</option>
<option value="09.3">09.3 - LOJA DE CONVENIENCIA</option>
</optgroup>
<optgroup label="12">
<option value="12.0">12.0 - VAREJO TRADICIONAL</option>
<option value="12.1">12.1 - PADARIA</option>
<option value="12.2">12.2 - MERCEARIA</option>
<option value="12.3">12.3 - EMPORIO</option>
<option value="12.4">12.4 - SACOLAO</option>
</optgroup>
<optgroup label="15">
<option value="15.1">15.1 - RESTAURANTE</option>
<option value="15.2">15.2 - LANCHONETE</option>
<option value="15.3">15.3 - BAR</option>
</optgroup>
</select>
Another variant would be to prevent the event from reaching optGroup
with
$("option").on("click", function(e) {
e.stopPropagation();
});
You can do it like this:
$("option").on("click", function(e) { e.stopPropagation(); });
$("optgroup").on("click", function(e) {
console.log(this.tagName);
$(this).children().prop("selected", "selected");
// $('#search_form select option').each(
// function() {
// $(this).removeAttr('selected');
// }
// );
// $(this).next().children("option").prop("selected", false);
// $(this).prev().children("option").prop("selected", false);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script><selectid="clientesearch-venda_canal_id" class="form-control" name="ClienteSearch[venda_canal_id][]" multiple="" size="5">
<optgroup label="00">
<option value="00.0">00.0 - A CLASSIFICAR</option>
</optgroup>
<optgroup label="01">
<option value="01.0">01.0 - INDUSTRIAS</option>
<option value="01.1">01.1 - GRANDE PORTE</option>
<option value="01.2">01.2 - MEDIO PORTE</option>
<option value="01.3">01.3 - PEQUENO PORTE</option>
</optgroup>
<optgroup label="03">
<option value="03.0">03.0 - DISTRIBUIDOR SOCOCO</option>
<option value="03.1">03.1 - DISTRIBUIDOR</option>
</optgroup>
<optgroup label="04">
<option value="04.0">04.0 - MICRO DISTRIBUIDOR</option>
</optgroup>
<optgroup label="05">
<option value="05.0">05.0 - ATACADISTA E DISTRIBUIDOR</option>
<option value="05.1">05.1 - ATACADISTA</option>
<option value="05.2">05.2 - ATACAREJO</option>
</optgroup>
<optgroup label="06">
<option value="06.0">06.0 - GRANDES REDES NACIONAIS</option>
<option value="06.1">06.1 - GRANDES REDES NACIONAIS</option>
</optgroup>
<optgroup label="09">
<option value="09.0">09.0 - AUTO SERVICE</option>
<option value="09.1">09.1 - SUPERMERCADO</option>
<option value="09.2">09.2 - MERCADO</option>
<option value="09.3">09.3 - LOJA DE CONVENIENCIA</option>
</optgroup>
<optgroup label="12">
<option value="12.0">12.0 - VAREJO TRADICIONAL</option>
<option value="12.1">12.1 - PADARIA</option>
<option value="12.2">12.2 - MERCEARIA</option>
<option value="12.3">12.3 - EMPORIO</option>
<option value="12.4">12.4 - SACOLAO</option>
</optgroup>
<optgroup label="15">
<option value="15.1">15.1 - RESTAURANTE</option>
<option value="15.2">15.2 - LANCHONETE</option>
<option value="15.3">15.3 - BAR</option>
</optgroup>
</select>