static dropdown select option

Question

here is my code , i want to get the selected index in c#. how to get it in c# any hekp will be appreciated YES NO

Suraj Kumar · Answer

Hello, As you have not written runat = "server" while declaring dropdown so it will not be accessed in C#. To access selected value from jquery you can use the code as below var productValue = $( '#selectProduct' ).val(); To access the index using jquery you can write code as below $( "#selectProduct" )[0].selectedIndex or $( "#selectProduct option:selected" ).index()

SWAMY YT · Answer

thank you so much sir i got the solution

SWAMY YT · Answer

no i have placed inside the bootsrap modals, it has 1 main form inside that i have lot of text fields and in the text boxes followed by lot of modals. in some text fields it has the static dropdowns for yes it has to go different calculation part for no it follows differebt caculation

Suraj Kumar · Answer

Hello, Have you placed dropdown inside any other control such as gridview?

SWAMY YT · Answer

selectProduct.SelectedIndex for this in my c# it throws error like that doesn't exist in the current context. I did with this by using jquery, but I want it in c# where I have to do lot of calculations. that's why I want it in c#

Suraj Kumar · Answer

Hello, To get the selected index of dropdown you need to just write the below code selectProduct.SelectedIndex What exactly issue you are facing?

Rajeesh Menoth · Answer

Hi, You can use jquery ajax method or other javascript functionalities in html or asp.net dropdown tags. Reference : https://www.c-sharpcorner.com/uploadfile/kirtan007/how-to-return-value-from-javascript-to-server-side/ https://forums.asp.net/t/1825206.aspx?Get+dropdown+Selected+value+from+code+behind+populated+by+javascript

static dropdown select option

Answers (7)