Disable Drop Down Option using jQuery

user_1567428 0
Viewed 75326

I need to disable options with value "- Sold Out -" in a list of dynamic drop down menus. How can I do this easily with jQuery? Below is the HTML

<select id="field_0_1" class="text_select" name="field_0_1" onChange="">
<option value="">- Preferred Time -</option>
<option value="- Sold Out -">- Sold Out -</option>
<option value="2:30 - 4:00pm">2:30 - 4:00pm</option>
</select>
<select id="field_0_2" class="text_select" name="field_0_2" onChange="">
<option value="">- Preferred Time -</option>
<option value="- Sold Out -">- Sold Out -</option>
<option value="2:30 - 4:00pm">2:30 - 4:00pm</option>
</select>
<select id="field_0_3" class="text_select" name="field_0_3" onChange="">
<option value="">- Preferred Time -</option>
<option value="- Sold Out -">- Sold Out -</option>
<option value="2:30 - 4:00pm">2:30 - 4:00pm</option>
</select>
web-deployment html jquery
7 Answers
function lockDownDropDownList(ddlName) {
    ddlName = "#" + ddlName;
    var chosenValue = $(ddlName).val();

    var downDownListItems = $(ddlName).children('option').map(function (i, e) {
        return e.value || e.innerText;
    }).get();

    downDownListItems.forEach(function (item) {
        if (item != chosenValue)
        {
            $("select option[value*='" + item + "']").prop('disabled', true);
        }
    });
}
user_36125020

In case anyone wants to be able to disable a drop down list by text instead of value, here's what I did:

$("#DDL option").filter(function () {
    return $(this).text() === "Text 1" ||
           $(this).text() === "Text 2" ||
           $(this).text() === "Text 3";
}).prop("disabled", true);
user_78229100

Just use add class disabled to md-select-wrapper $("#selectFromMainId").addClass("disabled");

md-select-wrapper disabled disabled

user_136983230
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