ng-options Questions

2

Solved

By default angular uses an empty value if nothing has been selected in a <select>. How can I change this to a text that says Please select one?
Tendon asked 15/2, 2015 at 1:19

8

Source JSON data is: [ {"name":"Alabama","code":"AL"}, {"name":"Alaska","code":"AK"}, {"name":"American Samoa","code":"AS"}, ... ] I try ng-options="i.code as i.name for i in regions" but...
Mercurialize asked 10/12, 2012 at 15:12

1

I would like to know if I can include additional logic in angular ng-options attribute for a Select element. In one case, I have a set of options that are flat and have no groupings associated wit...
Nonperishable asked 30/9, 2014 at 16:2

3

Solved

I need to sanitize special characters in options, but it doesn't work correctly. Maybe anybody can tell me how i should do it correctly? For example: HTML: <div ng-controller="Ctrl"> <...
Hindustan asked 17/1, 2014 at 13:34

2

Solved

I have this dropdown in my page <select ng-options="col.col_id as col.col_name for col in meta_data.x_cols" ng-model="obj.x"> </select> Since the model is set to obj.x, I can acce...
Deity asked 11/8, 2014 at 5:46

1

Solved

I am trying to fetch 2 different ids from ng-options object list and map the same into select model on user select. The model is mapped properly but the value is not shown on select box. http://p...
Hellen asked 6/8, 2014 at 18:54

1

I'm trying to translate a select drop-down and I don't like the way I'm doing it, because it's cumbersome and it bypasses the whole angular-translate framework. The locale data looks like {"lang":...
Nelle asked 20/5, 2014 at 16:48

2

Solved

How can you set a default option with ng-options? I've set this in the controller (using the controller as syntax): this.myOption = this.myOptions[0]; However, that's still returning a bl...
Hoop asked 5/6, 2014 at 14:12

3

Solved

I have an array of prices (0, 0.99, 1.99... etc) that I want to display in <select>. I want to use Angular's ng-options like this <select ng-model="create_price" ng-options="obj for obj...
Grisham asked 20/5, 2013 at 7:13

1

Solved

Given a select list loaded with product options, I want the label to be in the format of option name and then price in parenthesis. So for example: "Product Option B ($1,432.12)". My option object ...
Pickup asked 2/5, 2014 at 21:39

1

Solved

I Created js fiddle: Fiddle I create a form with some ng-options in it, and it have strange behavior when you use the button instead of mouse (just click on the textbox and press "tab" and you can...
Nachison asked 25/3, 2014 at 9:47

2

Solved

I am newbie to Angularjs. Here is my scenario. I have an array of numbers = ['1','2','3']; And also have a <select id="fileNumber" ng-model="files"></select> How Can I add the val...
Legend asked 29/1, 2014 at 8:53

1

Solved

I'm struggling to understand how ng-options works with a data source. I've read the docs and I feel like I'm doing exactly what is required, but I still get problems when attempting. <!DOC...
Specht asked 5/12, 2013 at 6:4

1

Solved

I need to iterate over the following object with ng-options: var a = { 'optionName1': 'optionValue1', 'optionName2': 'optionValue2', 'optionName3': 'optionValue3', 'optionName4': 'optionValu...
Sibella asked 18/9, 2013 at 10:9

2

Solved

I have been trying to use ng-options to display an array of fonts in a select sorted alphabetically by the value of the items in the array. HTML <select ng-options="font for font in webfonts |...
Plastid asked 15/8, 2013 at 20:10

2

Solved

Let's assume I have the following data array in this form: var data = [{group:GroupA, label: BB}, {group:GroupB, label: DD}.....]. My binding would be something like: <select data-ng-options...

1

Solved

Does anyone know why in AngularJS, the select selector doesn't work without the ng-model? <select ng-model="bla_bla" ng-options="obj.value as obj.key for obj in languages"/> <select ng-op...
Beaune asked 20/5, 2013 at 7:33

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