|
I have a DataView. I am Sorting the DataView and then removing the last row before binding it to dataGrid.
dvViewOrder = new DataView(dtViewOrder);<br />
dvViewOrder.Sort = "VOD_ProductCategory ASC";<br />
if (dtViewOrder.Rows.Count >= 2)<br />
dtViewOrder.Rows.RemoveAt(dtViewOrder.Rows.Count - 1);<br />
OrderList.DataSource = dvViewOrder;<br />
OrderList.DataBind();
Even tough I am removing it afte sorting. It is removing a row and then sorting.
Can anyone help
Mads
|
|
|
|
|
Why don't u do that on the database side?
I mean in a stored procedure u get the number of total rows and the select using "Set Rowcount " [the number - 1]
Best Regards
3ala2 
|
|
|
|
|
when making a new web application in vs.net 2003.
i m getting the following error..
"vc package is not available or not installed.."
from one of the sites i hd recommended to repair vs.net..
will it be a wise decision
any help
|
|
|
|
|
I guess you will have to repair it, you might already have checked out the Microsoft KB[^]
|
|
|
|
|
ya ya
i have gone thru that.
any way i m goin to repair
thanks for the suggetion
|
|
|
|
|
Hi friends
i want to convert string value in integer
i do like this but i have got error message that input string was not in correct format.
dim iA as integer<br />
iA=convert.toInt16("A")
Thanks in advance
PaTHaN
|
|
|
|
|
Of course. What kind of a number should "A" become??
|
|
|
|
|
in C# it successfuly run,i have problem in VB
I want to create random num for generating Imagecode for registration confirmation.
In c# i have done it but i got problem in Vb.
Pathan
|
|
|
|
|
I have got solution
dim ia as integer
ia = Convert.ToInt16(Convert.ToChar("A"))
Pathan
|
|
|
|
|
If you want to convert a hexa value to a decimal then have a look at the overloads of the Parse[^] method with the NumberStyles parameter.
|
|
|
|
|
If you are using 2.0 you may want to consider using TryParse. That will avoid the exception when the string can't be converted.
only two letters away from being an asset
|
|
|
|
|
iam having 10 triggers for a table
i want view the triggers
which trigger is firing
is it possible to know
or any system stored prodeure is avaliable in sqlserver 2000
with regards
|
|
|
|
|
Seems to me this question belongs to a diffrent forum
|
|
|
|
|
hi,
I have defined a button in aspx file and i'm not getting intellisense of that button in the aspx.cs file and getting error "cmdPrev (Id of Button) doesn't exists in the current context".
that button is simly placed in table not in repeater or datagrid.
Also i have checked the Inherits property of the Page it is same as aspx.cs file name.I tried a lot to solve this error but not succeeded .
Can you please help me to get rid of this problem.
Thank you.
yog
hui gfgh kgdgrt njjn hjgkn
|
|
|
|
|
Which ASP.NET version are you using?
|
|
|
|
|
i'm using asp.net 2.0 version and visual studio 2005 version
yog
hui gfgh kgdgrt njjn hjgkn
|
|
|
|
|
Can you send the code where you have created the button and used it ?
|
|
|
|
|
Hello all,
I'm new to ASP.NET. Tried to do the above in VS2005 but failed. Couldn't debug it either. The console app tries to update some csv files on a shared drive. Also tried calling a very simple console app that updates one csv file on my local drive and it's fine. In the web.config I have <identity impersonate="true" username="domain\myusername" password="password"> so that I can read from and write to the shared drive. Could anyone let me know why and how I can fix it please. Thanks in advance!
|
|
|
|
|
Patrick Zhang wrote: Tried to do the above in VS2005 but failed
Do you have any error?
Patrick Zhang wrote: lso tried calling a very simple console app that updates one csv file on my local drive and it's fine.
Do you mean the same code works when it updates the files on the local machine?
IMHO, you might have the security issue here as the ASP.NET process identity does not have the permission to write to the shared drive, more details[^]. Another check might be the path that you use to update the file, are you using the UNC format?
|
|
|
|
|
Error:
Files on shared drive not updated, with Visual Studio Just-In-Time Debugger window: "An unhandled exception ('System.InvalidOperationException') occurred in app.exe [3260]" and "... [2264]". Cannot debug.
The test code (in test.exe) is different and simple:
Dim s$ = "C:\PZ\temp\vbTestProcessStart.csv"
If File.Exists(s) Then File.Delete(s)
Dim oW As StreamWriter = File.CreateText(s)
Dim sBuf$ = Now.ToString("dd-MMM-yy@HH:mm:ss")
oW.WriteLine(sBuf)
oW.Close()
I used: <identity impersonate="true" username="domain\myusername" password="password"> in the web.config, so that ASP.NET is running under my account as myself and I can read from and write to the shared drive. The app.exe by C++/CLI (also tried a VB.NET version and no luck either) is running under a different account, but the test.exe above works well.
Yes I'm using the UNC format.
|
|
|
|
|
This didn't show up in my previous reply: "identity impersonate="true" userName="domain\myusername" password="password"/" (in the web.config)
|
|
|
|
|
Normally, the new process spawned from the ASP.NET application does not run with the impersonated account. You can read the Microsoft KB[^] for more info and options.
|
|
|
|
|
That's exactly what I'm after - thanks a lot minhpc_bk!!
|
|
|
|
|
Hi friends ,
I am entering some values , in the datagrid , throudh it's text boxes and saving it in the database , i want that added data in the dropdownlist of another .aspx page.
pls ,guide me.
Thanking you ,
Param
param
|
|
|
|
|
use to store value in cookie and use it another page
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
