How to get custom attribute of option tag in dropdown?

How to get custom attribute of option tag in dropdown?

You need to figure out what the selectedIndex is, then getAttribute from that options [] Array. Don’t use inline javascript in your HTML. You want to separate your business logic from your UI. Create a javascript event handlers instead to handle this. (jQuery / Angular / etc)

How to get the value of a data attribute from view?

I’m trying to send the value of a data attribute of an input tag other than the value attribute itself from view to controller through the http request, i tried using hidden input tag but the problem is the input tag i’m trying to send is an option tag, so adding a hidden input tag after the option tag breaks my dropdown list.

How to extract route values from a controller?

Extracts the route values { controller = Products, action = Details, id = 5 } by tokenizing the path. The extraction of route values results in a match if the app has a controller named ProductsController and a Details action:

What does the label attribute do in HTML?

Definition and Usage. The label attribute specifies a shorter version of an option. The shorter version will be displayed in the drop-down list.

How to add additional dropdown with options based?

First of all we will add html template with the content which will be shown only when one of the shipping method is selected. It will contain our additional dropdown. The second step would be to add our template into shippingAdditional area which is already defined by Magento below shipping methods.

What are the possible values for the labelcontrol attribute?

The possible values for this attribute are defined by the XML schema boolean datatype. Specifies the name of a callback function to be called to determine the enabled state of this control. The getEnabled and enabled attributes are mutually exclusive. If neither attribute is specified, the control SHOULD default to being enabled.

How to access the value of a custom attribute?

[AttributeUsage (AttributeTargets.Method, AllowMultiple=false, Inherited = true)] class MethodTestingAttibute : Attribute { public string Value { get; private set; } public MethodTestingAttibute (string value) { this.Value= value; } } Now I want to compare this result to the value of MethodTestingAttibute. How can I do that?

How to post custom data attribute in JavaScript?

I’m trying to post a custom data attribute on a select box option to a hidden form field. Name Name Name

How to select a data attribute in JavaScript?

I’m trying to select the data attribute from the selected option of a drop-down list then place it within a textbox. This is also my second data attribute. I’m going to add code for whenever the user changes the option (code I already have written and can abstract here), but I want to get this part to work first.