dropdownlist

Binding Dropdownlist using jquery

Hi All, I am try to bind the dropdowmlist using jquery. But is showing some error. Code: $.ajax({ type: "POST", contentType: "application/json; charset=utf-8", data: "{product: '" + product + "'}", url: "Search.aspx/FetchCatego...

How to use the Value of a Selected Value from a DropDownList populated with AJAX/PHP

Hi, I have form with two dropdownlists (lets say A and B). When I select a value from A, B is being populated accordingly using AJAX In the same page I have a button, that when pressed, posts the values of the selected items of the dropdownlists to another PHP page. The problem I am having is that the selected value of B is returned as...

What is the best way to have a dynamic dropdownlist in PHP and POST selected value

Hi, I am writing the following in PHP: i would like to have 2 dropdownlists, where the second one is populated from a mySQL dB according to the choice made on the first dropdown list. Then I would like to use the values of the selected values of the dropdownlist to call another PHP page in which I will generate a db query. Eg: List A: ...

Some problems with GridView in webpart with multiple filters.

Hello, I'm currently working on a highly configurable Database Viewer webpart for WSS 3.0 which we are going to need for several customized sharepoint sites. Sorry in advance for the large wall of text, but i fear it's necessary to recap the whole issue. As background information and to describe my problem as good as possible, I'll sta...

JavaScript + Adding items into dropdown

I have two dropdowns in my JSP page 1. lstA test1 test2 test3 test4 2. lstB Now on selection of lstA, I want to populate all the items of lstA into lstB except the select one, also the content of lstA should remain the same. How can I achieve this? I tried to do it, but from lstA some random items get removed, w...

Dropdown menus not showing when i use my wpf application via Remote connections

When i connect to my machine using remote desktop the dropdown menus and comboboxes i used in my wpf application is not showing up. And after closing the session when i comes back to my development machine where actually my application runs there also the same issue happens after the remote desktop session. Tried by changing resolution a...

What is the difference between Combo box and drop down list in asp.net Ajax Control Toolkit

What is the difference between Combo box and drop down list in asp.net Ajax Control Toolkit ...

DropDownListFor does not select value if using int[] as value

In my view <%= Html.DropDownListFor( x => x.Countries[ i ], Model.CountryList )%> in my controller public int[ ] Countries { get; set; } public List<SelectListItem> CountryList { get; set; } When the forms gets posted there is no problem, the dropdown is populated and the values the user selects are posted. But when I try to load ...

Asp.NET dropdownlist direction

Is it possible with the standard asp:dropdownlist to make the list expand upwards instead of downwards, or do I need to create a custom control? ...

How to populate a dropdownlist with json data in jquery?

I am developing a country state cascading dropdown list... I returned json result based on countryId but i dont know how to populate/fill it in a new dropdown listbox... Here is what i am using, function getstate(countryId) { $.ajax({ type: "POST", url: "Reg_Form.aspx/Getstates", data: "{'countryId':" + (cou...

Easiest way to specify the selected option to a dropdown list in ASP.NET MVC

I have a list of options (IEnumerable< SelectListItem >) in my model that I want to use in multiple dropdowns in my view. But each of these dropdowns could have a different selected option. Is there an easy way to simply specfiy which should be selected if using the Html.DropDownList helper? At this point, the only way I can see is ...

dropdown box in iphone

Hi. i am very new to iphone development. I want to make a dropdown list from scratch. Can anyone plz tell me how to do so. thanx in advance ...

How can I clear viewstate of a dropdownlist inside a usercontrol? Should I?

I have a web user control with a dropdownlist inside of it. When the usercontrol's databind event is called, it automatically fires the dropdownlists databind event. In the dropdownlist's ondatabound event handler an 'other' option is appended to the end of the dropdownlist. The usercontrol is loaded multiple times, depending on selec...

"Invalid Postback or callback argument" on modifying the DropDownList on the client side

I know why it's happening and i turned the validation off on the page level, but is there a way to turn it off on the control level? "Invalid Postback or callback argument . Event validation is enabled using in configuration or <%@ Page EnableEventValidation="true" %>in a page. For security purposes, this feature verifies that arguments...

Related to dropdownlist

is there any bug in dropdownlist when applied style at different index item?? ...

dropdownlist expect first row

I did drop down list that fill its value from database But when it run it dose not get first row and get others and if I add new it get it what is the problem? private void LoadWithCategory() { if (Request.QueryString["Category_Id"] != null) { using (SqlConnection Con = Connection.GetConnection()) { ...

How to display image when click the select option using jquery, css

How to show an image while we select the option below. Example : - <select name="payment"> <option value="">Please Select</option> <option value="Paypal">Paypal</option> <option value="Bank">Bank</option> </select> <div id="payment"><img src="paypal.gif" alt="paypal" /></div> If we select paypal on div id="payment" will show the log...

How to copy items from one DropDownList to another

How can I copy items hardcoded from one dropdown box to another keeping the keys and values? drpTypes.Items.Add(new ListItem("Tipos de Acções", "1")); drpTypes.Items.Add(new ListItem("Tipos de Combustível", "2")); drpTypes.Items.Add(new ListItem("Tipos de Condutor", "3")); drpTypesCreateEdit.Items.AddRange(drpTypes.Items); ...

jQuery select index of dropdownlist based upon number of elements and value of current selection

I have a form with multiple dropdownlists on it. Some of them possess multiple values, others posess a blank choice and another random choice. Using jQuery how do I detect which dropdowns have the blank choice selected AND have only one other choice THEN select that other choice. I got the selector part down, $("[id*='_ddl']").ea...

jQuery customized select list

Where can i find a jquery customized select list, that works even on IE? ...