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Hi,
In my web app,I have a table,when i am on the last column and press the keyboard enter button a new row is dynamically added to the table,How it possible?how we capture keyboard events,Give some idea regarding this
Advanced Thanks
Regards
Srilakshmi
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use this code in you project
e.KeyCode = Keys.Enter // This will handle your key enter press
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hi,
In my asp.net application, i want to upload files to my server i.e to my server hard disk and not to application folder. Also i need to browse my server directories,make directories,delete directories.
Pl suggest me a technology to be followed for the above scenario. How far would ftp be useful in this case.
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I did something similar using c#. I was able to create directories and files and write them to my server using the standard stream. Although I didnt allow for browsing.
As far as ftp I dont think that would be the best option in this case.
Let me know if u want me to paste a quick example.
MySweet10! - The Search Ends Here
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Hello,
I tried, unsuccesfully to make a webservice that returns objects with webmethods of their own, using a asp.net webservice.
I need to log every action made by the client and still maintain a nested interface.;)
for example: a flat regular web service interface: wsclass.getFlower returns a flower object - only with fields(not functionality).
I want to return the Flower and record what the user has accessed in the object.
I tried returning a webservice complient in interface to the object's instead of the object as a returning type of the getFlower.
But when i ran it it raised an error about a serialization failure.
THANX;
bv
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Hi,
Is the type (Flower) declared Serializable ?
"A good programmer is someone who looks both ways before crossing a one-way street." -- Doug Linder
coolestCoder
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Yes,
but it doen't matter.
If I want to return an object only with data, it's possible using serialization.
I want to maintain the logging functionality which requires a connection to the server.
It is not a problem if I expose an assembly but the trick is doing it with a web service that has a nested interface.
I need the web service for interoperability and keeping the deployment simple.
I don't want to rely on the client to have a .net framework installed (or Mono for linux) to avoid the deployment of a .Net assembly.
thanks
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hi all,
i want to redirect from the code behind (server side) C# file to a blank Page,
like about:blank on the ie;
using Response.Redirect("about:blank"); doesn't WORK!
do u have any idea??
10X.
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Hi habeb
i dont think there is something available for that. but you can achieve that very easily using javascript. you can write some function like this
function openwin()
{
window.self.location='about:blank';
}
and then call this function on the click of button
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Hi
You may combine function specified by gspowar with RegisterStartUpScript to run the function after the desired event has occurred, which will provide functionality euqivalent to Response.Redirect
Regards
Don't Quit
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hi guys
In my form there is one treeview which is fill from database at the time of page load. And when user select any node from tree then information of that node will be displayed on gridview on right side.
And in grid view i have button field so when user click that button then i am passing control to next page with help of response.redirect and passing id of that node, where detail information is given.
when i am coming back to the original page then that tree is again loaded and all information will gone so i want to retain that state from where i went to next page of detail information
Is there any property so that i can save state of my form????
Regards,
DJ Rock
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hi can you tell me more about it.
I dont know anything about state bag.
Regards,
DJ Rock
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Dear Sir or Madam,
I need an implementation of one of the applications of parallel cellular automata.
Looking forward to hearing from you
Thanks in advance,
Mozhdeh Qeraati
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CustCMD.CommandText = "INSERT INTO QuestionDetail(QuestionDetailID,DateofCreate, " & _
" Content,TimeofQuestion,OptionType,Answer1,Answer2,Answer3,Answer4,Answer5,Result1," & _
" Result2,Result3,Result4,Result5)Values('" & _
strQuestionDetailID & "','" & txtDate.Text & " ','" & strContent & "'," & _
intTimeofQuestion & "," & chkOptionType.Checked & ",'" & strAnswer1 & "','" & _
strAnswer2 & "','" & strAnswer3 & "','" & strAnswer4 & "','" & _
strAnswer5 & "'," & chkResult1.Checked & "," & chkResult2.Checked & "," & _
chkResult3.Checked & "," & chkResult4.Checked & "," & chkResult5.Checked & ")"
Try
objConn.OpenCnn(strConnection)
CustCMD.Connection = objConn.Conn
CustCMD.ExecuteNonQuery()
---------------------------
I have error message:Operation must use an updateable query.
when trying to insert a record into database, can everybody tell me what error is and how to solve it.
Thanks everebody very much 
I tried so hard and got so far
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This is an insert statement in "update" form
try this one
<br />
CustCMD.CommandText = "INSERT INTO QuestionDetail('" & _<br />
strQuestionDetailID & "','" & txtDate.Text & " ','" & strContent & "'," & _<br />
intTimeofQuestion & "," & chkOptionType.Checked & ",'" & strAnswer1 & "','" & _<br />
strAnswer2 & "','" & strAnswer3 & "','" & strAnswer4 & "','" & _<br />
strAnswer5 & "'," & chkResult1.Checked & "," & chkResult2.Checked & "," & _<br />
chkResult3.Checked & "," & chkResult4.Checked & "," & chkResult5.Checked & ")"<br />
<br />
Tell me what happens with u
Best Regards
3ala2 
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Thanks for replying me, but it still error with message:
Syntax error in INSERT INTO statement.
I tried so hard and got so far
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Hi,
I dont know but there is no space between the "Result5)" and 'values' keyword. was it by mistake?
rockxuyenmandem wrote: Result5)Values('" & _
Also in the code you have not opened the connection. Was this by mistake or purposely not mentioned in your post ?
"A good programmer is someone who looks both ways before crossing a one-way street." -- Doug Linder
coolestCoder
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Of course, I have opened connection, I also include the space between the "Result5)" and 'values' keyword, but it still error with the same message 
I tried so hard and got so far
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Are you using an Access database? Then you haven't set write permission on the file for the user account that is running the code.
---
b { font-weight: normal; }
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I use Access database and i have setted the full control permission, but nothing is change, still error
I tried so hard and got so far
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Which user account have you given full permission?
The ASP.NET code is usually run under the IIS_WPG or ASPNET account.
---
b { font-weight: normal; }
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I have setted all account include IIS_WPG and ASPNET with full permission, but nothing is changed 
I tried so hard and got so far
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Are you using Access Database?
Check if its read only.
It should not be readonly.
Hope This Works...
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Yes I am using Access database, I can't unset the readonly, because i uncheck Readonly option of the project folder, but when I view the property of the folder again, It still Readonly
I tried so hard and got so far
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