I have an error in dropdownlist

Question

0.00/5 (No votes)

See more:

Hi,
I have an error when loading webform and the error is written below

'ASP.frm_repairpart_aspx' does not contain a definition for 'ddlareaofamc_SelectedIndexChanged1' and no extension method 'ddlareaofamc_SelectedIndexChanged1' accepting a first argument of type 'ASP.frm_repairpart_aspx' could be found (are you missing a using directive or an assembly reference?)

What would be the solution please give me idea.
Thanks in advance.

Posted 21-Oct-11 21:11pm

singh7pankaj

Add a Solution

3 solutions

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

uspatel · Answer 1 · 2011-10-21T21:15:00

Solution 1

C#

ddlareaofamc_SelectedIndexChanged1

this is the method and hope you would not define this method in cs file.
right click on ddlareaofamc
goto properties
events
see in events onselectedindexchanged
ddlareaofamc_SelectedIndexChanged1 method will appear
enter on this method
you will be appear on cs page with this method

Posted 21-Oct-11 21:15pm

uspatel

Updated 21-Oct-11 21:18pm

v2

Comments

singh7pankaj 22-Oct-11 3:18am

What i done i just took control from tool box and put into web form and double click on dropdownlist then it gives this event after loading it gives error

Menon Santosh · Answer 2 · 2011-10-21T21:16:00

Solution 2

Make Sure U have defined the 'SelectedIndexChanged1' event on the form

Posted 21-Oct-11 21:16pm

Menon Santosh

Comments

singh7pankaj 22-Oct-11 3:21am

Yeh I did that and this is code
protected void ddlareaofamc_SelectedIndexChanged1(object sender, EventArgs e)
{
Response.Redirect("freetrail.aspx");
}

moneymakermaster · Answer 3 · 2011-11-10T19:04:00

Solution 3

Try to check the mark up whether you have given the right method name to OnSelectedIndexChanged property .

Posted 10-Nov-11 19:04pm

moneymakermaster