FileUpload - ASP.NET Discussion Boards

spruha36911-Jul-09 0:00

11-Jul-09 0:00

I have migrated from IIS V5.1(Windows XP) to IIS 6.0 (Windows 2003 with all the metabse & all the site content. After browsing one of the applications i am getting the below mentioned error message...

<b>Error Message Index was outside the bounds of the array. </b>

Any help would be highly appreciated....

purvas

Re: Index was outside...

Brij11-Jul-09 0:18

Brij

11-Jul-09 0:18

I dont think this is problem of IIS Migration.Please see the stacktrace to check the line of error

Cheers!!
Brij

Check My Latest Article

Re: Index was outside...

Christian Graus11-Jul-09 2:22

Christian Graus

11-Jul-09 2:22

What do YOU think this error message means ?

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

datareader

mylogics10-Jul-09 23:30

mylogics

10-Jul-09 23:30

hiii
how can i get the column values(int) from database...
this code is not workin:....

while (dr.Read())
{
string dqty = (string)dr["Quantity"];
string qty=Txtproductquantity.Text;
int Q = Convert.ToInt32(dqty) - Convert.ToInt32(qty);
string dtp = (string)dr["TotalPrice"];
string Tp = Txttotalprice.Text;
int tprice = Convert.ToInt32(dtp) - Convert.ToInt32(Tp);
conn.Close();
conn.Open();
sql="Update PurchaseProduct set Quantity=Q,TotalPrice=tprice where ProductId=@id AND ProductCategoryId=@catid";

}

Re: datareader

Abhijit Jana11-Jul-09 0:04

Abhijit Jana

11-Jul-09 0:04

Did you tried to follow my suggestion, that I have mentioned at your few post back. Please Buy some Beginners .NET book, and start reading.
This is not they way to learn.

cheers,
Abhijit
CodeProject MVP
Web Site:abhijitjana.net
View My Recent Article

Re: datareader

Brij11-Jul-09 0:31

Brij

11-Jul-09 0:31

Why don't to try to debug it?Then you will come to know what is actual problem whether data could not read properly or nay else

Cheers!!
Brij

Check My Latest Article

Re: datareader [modified]

N a v a n e e t h11-Jul-09 4:06

N a v a n e e t h

11-Jul-09 4:06

That's a poor way of reading from DataReader. Use the type safe accessors like GetInt32. Here[^] is more information if you are interested.

Smile | :)

Navaneeth

How to use google | Ask smart questions

modified on Saturday, July 11, 2009 1:51 PM

FileUpload

Pankaj1810-Jul-09 22:30

Pankaj18

10-Jul-09 22:30

Hi all,

I want to display path(Path of a word Doucument file) stored in a Table (Sql Server 2005) in FileUpload Control through coding.

Please Help me.

Thanks !

Pankaj

Re: FileUpload

Abhijit Jana10-Jul-09 22:49

Abhijit Jana

10-Jul-09 22:49

Pankaj18 wrote:
I want to display path(Path of a word Doucument file) stored in a Table (Sql Server 2005) in FileUpload Control through coding.

What does it mean ? Confused | :confused:

cheers,
Abhijit
CodeProject MVP
Web Site:abhijitjana.net
View My Recent Article

Re: FileUpload

Blue_Boy10-Jul-09 22:52

Blue_Boy

10-Jul-09 22:52

Perhaps you should read this article[^] and that wil make clear what are properties of FileUpload control.

I Love T-SQL
"Don't torture yourself,let the life to do it for you."
If my post helps you kindly save my time by voting my post.

Re: FileUpload

Kannan Ar10-Jul-09 23:03

Kannan Ar

10-Jul-09 23:03

You can’t assign values to file upload control. It is read only because of security reasons.

dont show hidden directory

ptvce10-Jul-09 22:15

ptvce

10-Jul-09 22:15

i get the directory this form:
string[] dirs = Directory.GetDirectories("d:\\");
this code show me all directory but i dont want see the hidden directory or system directory

how should i do, does any body know?

Re: dont show hidden directory

Abhijit Jana10-Jul-09 22:35

Abhijit Jana

10-Jul-09 22:35

ptvce wrote:
this code show me all directory but i dont want see the hidden directory or system directory

ptvce, you can check the directory attributes before displaying,

string[] dirs = Directory.GetDirectories("e:\\");
          DirectoryInfo dirinfo = new DirectoryInfo(dirs[0].ToString());

Now, Check, dirInfo.Attribute and Match with FileAttributes.Hidden or FileAttributes.System, etc...

Hope this will help you

By the way, what you are trying to do it in ASP.NET ?

cheers,
Abhijit
CodeProject MVP
Web Site:abhijitjana.net
View My Recent Article

Re: dont show hidden directory

ptvce10-Jul-09 23:23

ptvce

10-Jul-09 23:23

thanks, thats right

datareader

mylogics10-Jul-09 21:26

mylogics

10-Jul-09 21:26

i wanna to get values from particular columns of the database and then subtract that value from the
textbox value.can u help me.i hav tried it....lik this

int q = dr.GetValues["Quantity"]- Convert.ToInt32(Txtproductquantity.Text)

Re: datareader

Abhijit Jana10-Jul-09 21:32

Abhijit Jana

10-Jul-09 21:32

pariofshona wrote:
int q = dr.GetValues["Quantity"]- Convert.ToInt32(Txtproductquantity.Text)

Did you tried to debug it?
what dr.GetVales["Quantity"] return ?

cheers,
Abhijit
CodeProject MVP
Web Site:abhijitjana.net
View My Recent Article

Re: datareader

Blue_Boy10-Jul-09 21:33

Blue_Boy

10-Jul-09 21:33

int q = int.Parse(dr.GetValues["Quantity].ToString()) - int.Parse(Txtproductquantity.Text)

Be sure that dr.GetValues["Quantity].ToString() return integer value.

I Love T-SQL
"Don't torture yourself,let the life to do it for you."
If my post helps you kindly save my time by voting my post.

Re: datareader

mylogics10-Jul-09 22:56

mylogics

10-Jul-09 22:56

thnks...

Folder items sorting Asp.net 1.1

kirthikirthi10-Jul-09 21:21

kirthikirthi

10-Jul-09 21:21

Hi everyone,

I am working with Asp.net 1.1

I want to list folder items (newly add first or only newly add items only (display in datagrid)) sorting

i am trying this code

Dim objFSO, objFile, objFolder
objFSO = Server.CreateObject("Scripting.FileSystemObject")
objFolder = objFSO.GetFolder(Server.MapPath("~/big/"))

For Each objFile In objFolder.Files
Response.Write(objFile.Name & " : ")
Response.Write(objFile.DateLastModified & "<br>")
Next

objFolder = Nothing
objFSO = Nothing

please can any one help me on this script

or any other

Thanks

Kirthi

Re: Folder items sorting Asp.net 1.1

Abhijit Jana10-Jul-09 21:34

Abhijit Jana

10-Jul-09 21:34

kirthikirthi wrote:
please can any one help me on this script

What is the problem?

cheers,
Abhijit
CodeProject MVP
Web Site:abhijitjana.net
View My Recent Article

Re: Folder items sorting Asp.net 1.1

kirthikirthi10-Jul-09 21:37

kirthikirthi

10-Jul-09 21:37

Thx for reply

I want to list folder items (Listing folder items(images) in datagrid)

But i want show

(newly added first or only newly added items in the folder and display in datagrid)

I am trying this code

Dim objFSO, objFile, objFolder
objFSO = Server.CreateObject("Scripting.FileSystemObject")
objFolder = objFSO.GetFolder(Server.MapPath("~/big/"))

For Each objFile In objFolder.Files
Response.Write(objFile.Name & " : ")
Response.Write(objFile.DateLastModified & "<br>")
Next

objFolder = Nothing
objFSO = Nothing

Thank you

Kirthi

Re: Folder items sorting Asp.net 1.1

Kannan Ar10-Jul-09 22:42

Kannan Ar

10-Jul-09 22:42

I stopped development on framework 1.1 few years before. I think there is a function System.IO.Directory.GetFiles which will return string array of file names on a given folder name.

[Message Deleted]

astrovirgin10-Jul-09 20:52

astrovirgin

10-Jul-09 20:52

[Message Deleted]

Re: Call classic asp page from asp.net

Blue_Boy10-Jul-09 21:24

Blue_Boy

10-Jul-09 21:24