ASP.NET

InsDev30-Oct-07 0:23

InsDev

30-Oct-07 0:23

use this d.options[d.selectedIndex].innerText; and it will work ok. where r u working.Just to know u simply.

Devjit Das.

Sandeep Akhare30-Oct-07 0:26

Sandeep Akhare

30-Oct-07 0:26

i think every time you and Gagan asked question without making any self attempt. If the things are really tough then you should ask but you should not asked this question directly in the forums.
Atleast try to put some efforts while doing work. you should now how to use google as it very important. Again you should have MSDN on line link.
this is only suugestion as asking the question on Forum without efforts/learnings will not help you to become a good developer

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

Christian Graus30-Oct-07 0:30

Christian Graus

30-Oct-07 0:30

This is why every reply I give him includes the phrase 'buy a book'. He seems to have no interest at all in actually putting any effort in. I am curious to know if he has a job somewhere ( if someone hired him ), or if we are in essence doing work that he gets of rentacoder or something.

Christian Graus - Microsoft MVP - C++

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

Sonia Gupta30-Oct-07 2:03

http://www.codeproject.com/script/comments/forums.asp?msg=2295145&forumid=12076#xx2295145xx[^]

30-Oct-07 2:03

Soniagupta1@yahoo.co.in
Yahoo Messenger Id = soniagupta1

N a v a n e e t h30-Oct-07 0:33

N a v a n e e t h

30-Oct-07 0:33

Christian Graus wrote:
He seems

It's she

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

My Website | Ask smart questions

Christian Graus30-Oct-07 0:52

Christian Graus

30-Oct-07 0:52

OK, I saw someone else said that, but I didn't want to say 'she' if I wasn't sure, 'he' can be generic, 'she' can't.

Sonia Gupta30-Oct-07 1:59

30-Oct-07 1:59

U know , that's the difference between u guys and the Books.May be , i am refered wrong books to study.But one thing is very clear , the knowledge u guys share here in this very forum , nobody can get it from the books.
Thank You...

Soniagupta1@yahoo.co.in
Yahoo Messenger Id = soniagupta1

Pete O'Hanlon30-Oct-07 5:31

Pete O'Hanlon

30-Oct-07 5:31

Sonia Gupta wrote:
the knowledge u guys share here in this very forum , nobody can get it from the books.

The problem is, Sonia, that you have bombarded this site with questions that you could have found the answer to with very little effort. Some of the questions could have been answered with google, and others just by you running a piece of code. All you have managed to do is alienate people so that they won't feel the need to reply.

Yes - people on this site are knowledgable, but this knowledge comes through experience and trying things out for themselves. It doesn't come from somebody else doing our thinking or work for us.

BTW - if you think we couldn't get our knowledge from books, where do you think we got it from? I know that I gained experience from books, trying things and researching topics on the web. If I don't understand something, I find as many reference sources as I can, read them, try a few things out, and question/think about things until I understand them. Try it - only by learning how to learn new things will you improve.

Deja View - the feeling that you've seen this post before.

Sonia Gupta30-Oct-07 2:05

http://www.codeproject.com/script/comments/forums.asp?msg=2295145&forumid=12076#xx2295145xx[^]

30-Oct-07 2:05

Soniagupta1@yahoo.co.in
Yahoo Messenger Id = soniagupta1

Abhijit Jana30-Oct-07 0:29

Abhijit Jana

30-Oct-07 0:29

just check with a loop until selected value not null Smile | :)

Best Regards
-----------------
Abhijit Jana
View My CodeProject Articles

"Success is Journey it's not a destination"

InsDev30-Oct-07 0:41

InsDev

30-Oct-07 0:41

i am expecting next question from ur side. just go on don't worries i will try to solve ur problem stupid question. Smile | :)

Devjit Das.

Abhijit Jana30-Oct-07 1:15

Abhijit Jana

30-Oct-07 1:15

hope it will come very soon. Laugh | :laugh:

Best Regards
-----------------
Abhijit Jana
View My CodeProject Articles

"Success is Journey it's not a destination"

Sonia Gupta30-Oct-07 2:07

http://www.codeproject.com/script/comments/forums.asp?msg=2295145&forumid=12076#xx2295145xx[^]

30-Oct-07 2:07

Soniagupta1@yahoo.co.in
Yahoo Messenger Id = soniagupta1

Sonia Gupta30-Oct-07 2:08

http://www.codeproject.com/script/comments/forums.asp?msg=2295145&forumid=12076#xx2295145xx[^]

30-Oct-07 2:08

Soniagupta1@yahoo.co.in
Yahoo Messenger Id = soniagupta1

J4amieC30-Oct-07 2:05

J4amieC

30-Oct-07 2:05

More and more people are now just ignoring all of your questions. I know I am.

---

How to get answers to your questions[^]

Sonia Gupta30-Oct-07 2:09

http://www.codeproject.com/script/comments/forums.asp?msg=2295145&forumid=12076#xx2295145xx[^]

30-Oct-07 2:09

Soniagupta1@yahoo.co.in
Yahoo Messenger Id = soniagupta1

Event Fire in Drop Down List

J4amieC30-Oct-07 2:25

J4amieC

30-Oct-07 2:25

You can link to that as many times as you like. It just makes you look more foolish than you already seem.

---

How to get answers to your questions[^]

Rinki Mukheraji29-Oct-07 23:54

Rinki Mukheraji

29-Oct-07 23:54

Please Everybody help me. I had been send this problem before two hour.
Enter the value in dropdownlist.

page_load()
{
dropdownlist1.items.insert(0,new listitem("Add New","0")
}

dropdownlist1_selectedIndexchanged()
{
if(dropdownlist1.selectedindex == 0)
{
responce.write("Asdf");
}
}
But not fired this event.

pmarfleet30-Oct-07 0:06

pmarfleet

30-Oct-07 0:06

Adding an item to the control doesn't affect the selected index. There is no reason for the event to fire in the circumstances you describe.

Paul Marfleet

codeproject_Tarun30-Oct-07 0:06

codeproject_Tarun

30-Oct-07 0:06

Perhaps u forget two things
1.To Write the below line with in if clause having page ispostback conditon.
dropdownlist1.items.insert(0,new listitem("Add New","0")
and
2. set the Autopostback property of dropdownlist to True.

hope it helps U.

Regards
Tarun Singh
Sr. Software Engineer.
mailto:tksingh@zenta.com

Sandeep Akhare30-Oct-07 0:11

Sandeep Akhare

30-Oct-07 0:11

Because by default this item is selected i.e first item in Drop down is always selected

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

Rinki Mukheraji30-Oct-07 0:16

Rinki Mukheraji

30-Oct-07 0:16

AutoPostBack Property is already true.

Sandeep Akhare30-Oct-07 0:19

Sandeep Akhare

30-Oct-07 0:19

Gagan Deep Garg wrote:
'07

AutoPostBack Property is already true.

i didn't say anything about this Unsure | :~

See that event will fire only when selected Index changed as it is in name. And by default first item is selected so it will not fire untill you select another item

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

John-ph30-Oct-07 0:14

John-ph

30-Oct-07 0:14

Here is a piece of code that works fine in my system. just check with this you are doing it right...
HTML
-----

<-asp:dropdownlist id="DropDownList1" runat="server"
 0nSelectedIndexChanged="dropdownlist_SelectedIndexChanged" AutoPostBack="True"></asp:dropdownlist>

Code-Behind
------------

 private void Page_Load(object sender, System.EventArgs e) 
{ 
  if (!Page.IsPostBack) { 
    DropDownList1.Items.Insert(0, new ListItem("First", "1")); 
    DropDownList1.Items.Insert(1, new ListItem("Second", "2")); 
    DropDownList1.Items.Insert(2, new ListItem("Third", "3")); 
  }
} 
public void dropdownlist_SelectedIndexChanged(object sender, System.EventArgs e) 
{ 
    Label1.Text = DropDownList1.SelectedItem.Text; 
}

Note: SelectedIndexChanged event will fire only when you change the dropdown item.

Regards
- J O H N -