ASP.NET MVC ComboBox - Client-Side API - Get Selected Item


 
Get Selected Item
The ComboBox control provides client-side properties / methods for setting / getting the selected item.

Use the selectedIndex client-side method to get / set the selected index. Use the options collection to get the text / value of the selected item.
View - Aspx

    <% Html.Obout(new ComboBox("ComboBox1")
    {   
        EmptyText = "Select a customer ...",
    }); %>
    
    <% Html.Obout(new OboutCheckBox("OboutCheckBox1")
    {
        Text = "Get Selected Item",
        OnClientClick = "return getSelectedItem();"
    }); %>	   
    
    
View - Razor

    @Html.Obout(new ComboBox("ComboBox1")
    {   
        EmptyText = "Select a customer ...",
    })
    
    @Html.Obout(new OboutCheckBox("OboutCheckBox1")
    {
        Text = "Get Selected Item",
        OnClientClick = "return getSelectedItem();"
    })
    
    
JavaScript

    function getSelectedItem() {
        if (ComboBox1.selectedIndex() != -1) {
            alert('Selected item: ' + ComboBox1.options[ComboBox1.selectedIndex()].text);
        } else {
            alert('No selected item.');
        }

        return false;
    }
    
    
obout.com 
obout.com Home 
News 
ASP.NET MVC ComboBox Home   
ASP.NET MVC ComboBox Home 
Examples - 53
Appearance - 1 
Live Styles 
Autocomplete & Filtering - 2 
Autocomplete  
Filtering  
Load on Demand - 7 
Load Items on Demand 
Load Items on Demand with Paging  
Virtual Scrolling  
Initial Text  
Initial Text on Client-Side  
Load Items on Button Click  
Load Items with MinChars  
Multi-Columns - 4 
Grid-like Multi-Columns  
Grid-like Multi-Columns & Tooltips  
Multiple Rows and Columns  
State Selector  
Items with Icons - 3 
Items with Icons  
Grid-like Multi-Columns with Icons  
Multiple Rows and Columns with Icons  
Templates - 3 
Item Templates  
Header Templates  
Populating with Data - 1 
Populate with Data  
Item Selection - 6 
Single Item Selection  
Multi Item Selection  
Get Selected Item  
Get Selected Items  
Set Selected Item  
Set Selected Items  
Mode - 2 
ComboBox  
TextBox  
Master/Detail - 3 
Master/Detail  
Unlimited Detail Levels  
Cascading ComboBoxes  
Integration - 3 
Items with ASP.NET CheckBoxes  
Items with Obout CheckBoxes  
RadioButtons inside ComboBox  
Settings - 8 
AllowCustomText  
AllowEdit  
AutoPostback  
AutoValidate  
Height  
MenuWidth  
OpenOnFocus  
Width  
Server-Side API - 2 
Server-Side Events  
Enable / Disable  
Client-Side API - 8 
Client-Side Events  
Add / Remove Items  
Add Multi-Column Items  
Enable / Disable  
Get Selected Item  
Reset Selection  
Select / Deselect All Items  
Move Items  
Documentation - 1 
ChangeLog