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Hi
I have a combo box and i want to get the previous selected index i.e. the index prior to the current selected index. For e.g. i have a combo box with some values like 'Red', 'Silver', 'Green', 'Blue'. If i select the value 'Red' from the combo box and then 'Green' and then 'Silver', then i want to get the prev index value i.e. 'Green' becoz the current selected value is 'Silver'.
This is very urgent, plz tell me the solution.
Thanks
Riz
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if you are using ComboBox control then your post should be in C# board
cmb.SelectedIndex = cmb.SelectedIndex +1;
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You'll need to store the selected index every time it changes (either through javascript or on post back). The control is not stateful and keeps no record of what it used to be.
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Hey,
It would be of great help if u wud give me the code of the javacsript.I am new to javascript.I want to implement that concept in my ASP.Net Application. It wud be nice if u cud provide me the solution.Atleast the link to that code.
Thanks,
Riz
Riz
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Something like:
var lastIndex; //declared 'globally' on the page
var currentIndex; //declared 'globally' on the page
function CallThisWhenIndexChanges()
{
lastIndex = currentIndex;
currentIndex = document.forms[0].listBoxId.selectedIndex;
}
Then you'll need to do whatever else it is you need with the last index.
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I have a big problem updating ASP.NET 2 sites. Someone please refer me to an article about updating ASP.NET 2 sites. Or tell me here.
What should I do when I want to update the site. I previously pubished the site and replaced all page assemblies and form files which is a time consuming action. I need an urgent help please.
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Check out my most recent artical. I think it will help some...
Click Here[^]
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Sir/Madam,
I have two problems.
1.Can i have more then one web.config file , if the answer is yes then
How we shall get to know which web.config file is presently active.
and if more then one web.config file can reside in one application,
then can they be placed in same folder?
2. What is the meaning of x in aspx file.
Please explain.
Thanks
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amaneet wrote: Can i have more then one web.config file
yes, you can have one per folder - it is often used to limit permissions on a per-folder basis
amaneet wrote: can they be placed in same folder
Obviously not, you can never have two files with the same name in the same directory! 
amaneet wrote: What is the meaning of x in aspx file.
erm.... is this a serious question?
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Sir,
Can u please explain in deep , y there is any need to make more then one web.config file.
and I did not get the answer of my another problem.What's the meaning if x in aspx file.
Thanks
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amaneet wrote: y there is any need to make more then one web.config file.
as u can organise ur pages into folders and have web.config per each folder to control pages per folder
simple example :
u can have ur home page and other non secured pages having web.config file that enable any user to access them [there are no authentication included in web.config file]
and put other secure pages in a folder having web.config file that specify that authenticated and authorized users only can access [authentication is included in this web.config file]
i hope u get it 
amaneet wrote: What's the meaning if x in aspx file
i donot remember 
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kitokatakito wrote: as u can organise ur pages into folders
plz dnt use smsspk n da 4m, tis nt lmted lik fone.
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Dear all,
i have a small doubt. How view state works. when the page information is stored in _VIEWSTATE hidden field. The data of the _VIEWSTATE hidden will be sent to the server and the same will be get back to the client. Am i right or not.please reply as soon as possible. if so how the data will be sent to the server and back to client.
Ramesh.Kanjinghat
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I think that this is right.
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I want to display data in gridview or formview with scrollbar not allow paging
neetu
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It does not have by default, but you may consider placing the FormView in the div tag with the setting overflow: auto;
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Plz post exact your question and plz read forum's rules...
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pls dscribe your question
Parwej Ahamad
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What are the Possible ways for ASPX page design.
Reuable and easy and Smart
Provide your good comments
CoDe TaLkEr
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I have a report that create on WEB FORM.
The report will have a datagrid with 6 fix row.
When on each of the report, there will some time need to trigger to second page when there have more than 6 row of records. The datagrid can be see through paging, but when need to print out, it impossible to print out the datagrid all pages.
Can anyone help on some method that allow me to print out all pages on datagrid on my report, please? Thank You.
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It's said that the object execute Dispose() in DotNet is very lowness efficiency,How do you solve it?
Great live in China! Welcome!
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Who said that, and in what context?
---
b { font-weight: normal; }
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Hi,
I have a label control which is placed in DataList. The value of the label bounds using DataBinder.Eval...method.
Now in the code of its ItemCommand i want to retrieve the value of the label. I know the process that used in VB.NET but dont know how it will be done in C#..
I did...
string str=Convert.ChangeType(e.item.FindControl("lblName"),typeof(Label)).ToString();
But this line does not gets its Text value...
Any one can help me plsss.......
KHATRI
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