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No, you can't disable the window Close button through Javascript
Regards
- J O N -
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I am New to .net , in my project I am using one dropdownlist and using its (selecteditem.text)value and selectedvalue both.Now the problem is that
selectedtext i.e stnno is unique but its selectedvalue is date and not unique
if i select the third value from dropdown whose postback=true then it is returing the value of first record because the selectedvalue i.e date is same for both the index what can I do.????????????
Ankur
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Not sure I follow 100%, but if your control is databound, and you bind on postback, your selection will be lost. Put your DataBind code inside a if(!IsPostback) block
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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The values of the options are supposed to be unique. The only thing that is sent back from the browser in the postback is the value of the selected option, so if the values are not unique, you can't know which option was really selected.
If you really can't use unique values, you have to handle the detection of the selected option all by yourself. You can put a Javascript in the onsubmit event in the form, that gets the selectedIndex from the html element that the dropdownlist generates, and puts it in a hidden field.
---
single minded; short sighted; long gone;
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Hi all,
I m using .net 1.1. I m creating FormsAuthenticationTicket at login page. I have done Application_AuthenticateRequest() in Global.asax. But I cant get userName at one page , which I m getting by following code
<br />
lblStaffName.Text = HttpContext.Current.User.Identity.Name;<br />
But I get this value blank("").......
Please tell me where I m wrong....
Thank you.....
This time will also pass.....Remember this in bad days of Life.
Keep Smiling 
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V H Shah wrote: But I get this value blank("").......
I think in user system there are no users....for that reason it is showing blank....
one thing tell me is your system having any users?
Regards,
Sandeep Kumar.V
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how to encrypt a value passed through querystring.that means in mail ids if we login then an encrypted code is formed,after we logout and agian login then another encrypted code is generated .how is it possible.please send the source code for encrypting an id using random numbers.
Sreejith
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Hi,
Let me know the advantages of using ObjectDataSource in ASP.net2005 web applications??
performance wise is it gud??
Be very grateful for any advice.
Regards
All I ever wanted is what others have....
CrazySanker
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The answer to this kind of question depends on the developer how they would like to program their application. Using ObjectDataSource eliminates most of the coding but I believe that this ObjectDataSource is meant for beginners not for the developers who are proficient in writting ADO.NET code.
Regards
- J O N -
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Thanks for your reply.
Let me its advantages in 3 tier architecture
All I ever wanted is what others have....
CrazySanker
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u can use objectdatasource to enforce 3 tier architecture.
u can create classes in the business layer and then link methods in those classes with UI controls like gridview and display data in them.
CST
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window.onbeforeunload=callThisFunction
function callThisFunction()
{
alert('hi');
}
Now all events are fired. but i want only for window close, back and forword browsers button
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u want close ,back ,forward page through button click or u want that event which fire when u close ,back ,forward the page.
Piyush Vardhan Singh
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window.onbeforeunload=callThisFunction
function callThisFunction()
{
alert('hi');
}
I want that event which fire when clsoe, back, forward browser buttton the page
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what is this yaar isko mai fire Karwake kya karunga.what ur problem what u want do that u tell.
Piyush Vardhan Singh
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Sorry Yaar mare kehane ka matlab ye nahi thha. mane isko implement karvake dekha thaa ispe sare events fired ho rahe thhe. isley mane friend apko kehia thaa.
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First thing it will nor fired all events it will fire only before page unload event
Could you tell What is your business logic behind that ?
Why you want to do all this ?
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... "
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if you can implement this code.
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Thats not a proper way can you tell what you have to do ?
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... "
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you were saying that first thing it will nor fired all events only before page unload event. that is wrong. I have implemented this code. i say to that please you'r implement this code.
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Hi All,
Please give me idea about the .Net Architecture.(3-tier Architechture).
In This What the Presentation , Business Logic and Data Access.
Please provide me the information r suggest some site to get.
Thanks and Regards,
Prya
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n-tiered development is a big topic. If the articles you found with google don't make it clear, the next step is to find a book on the topic.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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