Mein Objekt in controller.jsng-Optionen mit einem komplexen multidimentional Array eines Objekts
$scope.militaryObject = [
{
label: "U.S. Air Force",
options: [
{"name": "Active Duty", "value": "AF - Active Duty (AD)"},
{"name": "Selective Reserve", "value": "AF - Selective Reserve (SR)"},
{"name": "Spouse", "value": "AF - Spouse of AD or SR"},
{"name": "Veteran", "value": "AF - Veteran"},
{"name": "Civilian", "value": "AF - Civilian"},
{"name": "Air National Guard", "value": "AF - Air National Guard"}
]
},{
label: "U.S. Army",
options: [
{"name": "Active Duty", "value": "AR - Active Duty (AD)"},
{"name": "Selective Reserve", "value": "AR - Selective Reserve (SR)"},
{"name": "Spouse", "value": "AR - Spouse of AD or SR"},
{"name": "Veteran", "value": "AR - Veteran"},
{"name": "Civilian", "value": "AR - Civilian"},
{"name": "Army National Guard", "value": "Army - Air National Guard"}
]
},{
label: "U.S. Coast Guard",
options: [
{"name": "Active Duty", "value": "CG - Active Duty (AD)"},
{"name": "Selective Reserve", "value": "CG - Selective Reserve (SR)"},
{"name": "Spouse", "value": "CG - Spouse of AD or SR"},
{"name": "Veteran", "value": "CG - Veteran"},
{"name": "Civilian", "value": "CG - Civilian"}
]
},{
label: "U.S. Marine Corps",
options: [
{"name": "Active Duty", "value": "MC - Active Duty (AD)", "selected" : "false"},
{"name": "Selective Reserve", "value": "MC - Selective Reserve (SR)"},
{"name": "Spouse", "value": "MC - Spouse of AD or SR"},
{"name": "Veteran", "value": "MC - Veteran"},
{"name": "Civilian", "value": "MC - Civilian"}
]
},{
label: "U.S. Navy",
options: [
{"name": "Active Duty", "value": "NV - Active Duty (AD)"},
{"name": "Selective Reserve", "value": "NV - Selective Reserve (SR)"},
{"name": "Spouse", "value": "NV - Spouse of AD or SR"},
{"name": "Veteran", "value": "NV - Veteran"},
{"name": "Civilian", "value": "NV - Civilian"}
]
},{
label: "U.S. Department of Defense",
options: [
{"name": "DoD Civilian", "value": "DoD - Civilian"}
]
}
];
Ich versuche, dieses Objekt in ausgewählte Verwendung ng-Option zu machen, hier ist mein Code in .html-Datei
<select ng-model="military" ng-options="value.options[key].name group by value.label for (key,value) in militaryObject"></select>
Das ist nicht für mich arbeiten, seine mir diese geben
<select ng-model="military" ng-options="value.options[key].name group by value.label for (key,value) in militaryObject" class="ng-valid ng-not-empty ng-dirty ng-valid-parse ng-touched">
<optgroup label="U.S. Air Force">
<option label="Active Duty" value="object:9">Active Duty</option>
</optgroup>
<optgroup label="U.S. Army">
<option label="Selective Reserve" value="object:10">Selective Reserve</option>
</optgroup>
<optgroup label="U.S. Coast Guard">
<option label="Spouse" value="object:11">Spouse</option>
</optgroup>
<optgroup label="U.S. Marine Corps">
<option label="Veteran" value="object:12">Veteran</option>
</optgroup>
<optgroup label="U.S. Navy">
<option label="Civilian" value="object:13">Civilian</option>
</optgroup>
<optgroup label="U.S. Department of Defense">
<option label="undefined" value="object:14"></option>
</optgroup>
</select>
Sein nicht alle Objekte in Optionen Array-Rendering. Bitte sagen Sie mir, was ich falsch mache Bitte helfen Sie !!! Vielen Dank im Voraus
Sie verwenden ‚Gruppe‘ (Ich weiß nicht, diese Funktion) aber es scheint mir, es gruppiert Ihre Objekte, so dass nur eine pro Gruppe gerendert wird – user3791775
Kennen Sie eine alternative Möglichkeit, dies zu tun? Ich möchte nur das echte HTML gegen dieses Objekt rendern. –
Aber dann wäre es ein verschachteltes Dropdown oder so etwas: Sie haben Gruppen mit Elementen. Sie könnten die Gruppen durchlaufen und die Elemente zu einer neuen Liste hinzufügen. – user3791775