why not the other way around then.
This works for me…
inp_qta_conf = {{serverconnectgetnames.data.query[0].name.toNumber()}}
inp_pz_scfrm = {{serverconnectgetnames.data.query[0].displayvalue.toNumber()}}
<dmx-value id="inp_qta_conf" dmx-bind:value="(serverconnectgetnames.data.query[0].name.toNumber() || 0)"></dmx-value>
<dmx-value id="inp_pz_scfrm" dmx-bind:value="(serverconnectgetnames.data.query[0].displayvalue.toNumber() || 0)"></dmx-value>
<select id="sceltaum" class="form-control" name="sceltaum">
<option value="">Please Select</option> <!-- this seems that is needs this select to show as a first line --- it did not do this before --- but yes if i add this extra line it works-->
<option value="2" dmx-show="inp_qta_conf.value.value.isEmpty()||inp_pz_scfrm.value.isEmpty()">Q.tà Cartoni</option>
<option value="1">Q.tà</option>
</select>
it seems it needs that first line… im sure its a bug…
BUT for a “work around” for now… please try to add this line above your other option and see if it works.
<option value="">Please Select</option> <!-- this seems that is needs this select to show as a first line -->