ASP.NET

Re: Problem due to Server.Transfer

6-Sep-07 23:44

Hi All
In My page i have written the Server.Transfer within try catch block but whenever i am hiting this page first time it is giving me " Exception Occured at the time of server trasfer is :System.Threading.ThreadAbortException: Thread was being aborted."
i read one artilce regarding this issue but i am not confessed what they are saying.
Anyone body knows what should i do ? and whats the problem ?

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... "

Chetan Patel6-Sep-07 23:57

Re: Problem due to Server.Transfer

6-Sep-07 23:57

This exception is not problematic use catch block with
ThreadAbortException and be continue..

Best Regards,
Chetan Patel

Sandeep Akhare7-Sep-07 0:29

Weird problem with dropdown onclick event in IE 7.0 for ASP 3.0 app

7-Sep-07 0:29

Yes i did that got information from net also thanks for reply

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... "

Vipul Mehta6-Sep-07 23:26

Vipul Mehta

6-Sep-07 23:26

Hi,
I am facing very weird problem with dropdown onclick event in IE 7.0 for ASP 3.0 application

When page gets load, I fill a dropdown control from the database & while doing so I set the Text of the very 1st option as 'Use Drop Down to select value' (followed by values from the database)
Eg:
Use Drop Down or 'Find' to locate a skill

I am calling the following function on onClick event of that dropdown & that function (ChangeText) empties the text of the 1st Option (i.e. it removes the 'Use Drop Down or 'Find' to locate a skill' text)

Eg.
Regards,
Vipul Mehta
Sr. Software Engineer
Accenture Services Pvt Ltd

Re: Maximum total file size for upload in a form

Yenyen Suwardy6-Sep-07 23:18

Yenyen Suwardy

6-Sep-07 23:18

It works!
Thanks a lot for the advice.

Cheers!
Yenyen

Re: Maximum total file size for upload in a form

Sandeep Akhare6-Sep-07 23:26

6-Sep-07 23:26

My Pleasure Wink | ;)

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... "

IFrame

.NET- India 6-Sep-07 23:01

.NET- India

6-Sep-07 23:01

Hello Everyone,

Can anybody let me know how to print the text stored or written in an IFRAME
into a STRING variable.....................................

Thnx

checkbox gridview

mcad6-Sep-07 22:54

mcad

6-Sep-07 22:54

I am working on this problem a couple of days, I did not get solution.

in my web page , there is a gridview with a checkbox templatefield
I need to know if checkbox is checked, I use following way, Even though I saw the checkbox is checked, I get checkbox.check is false.

<asp:gridview id="GridView1" runat="server" datakeynames="empid" cellpadding="4" forecolor="#333333" gridlines="None" width="335px">

<columns>

<asp:templatefield>
<headertemplate> <asp:checkbox id="chkall" runat="server">
<itemtemplate>
<asp:checkbox id="chk" runat="server">

protected void Button1_Click(object sender, EventArgs e)
{
string EmpId="";
//bool chkBox=false ;

foreach (GridViewRow row in GridView1.Rows)
//for(int row=0;row<gridview1.rows.count;row++)
{
="" checkbox="" cb="((CheckBox)row.FindControl("chk"));
"
="" if="" (cb="" !="null" &&="" cb.checked)
="" if(cb.checked="=true)
" chkbox="true" ;
="" empid="GridView1.DataKeys[row.RowIndex].Value.ToString();
" label1="" .text="" +="string.Format(
" "this="" would="" have="" deleted="" {0}<br="">", EmpId);

}
}

varshavmane6-Sep-07 22:56

varshavmane

6-Sep-07 22:56

Post ur code properly.

mcad6-Sep-07 23:03

mcad

6-Sep-07 23:03

<asp:gridview id="GridView1" runat="server" datakeynames="empid" cellpadding="4" forecolor="#333333" gridlines="None" width="335px">

<columns>

<asp:templatefield>
<headertemplate> <asp:checkbox id="chkall" runat="server">
<itemtemplate>
<asp:checkbox id="chk" runat="server">

<footerstyle backcolor="#5D7B9D" font-bold="True" forecolor="White">
<rowstyle backcolor="#F7F6F3" forecolor="#333333">
<editrowstyle backcolor="#999999">
<selectedrowstyle backcolor="#E2DED6" font-bold="True" forecolor="#333333">
<pagerstyle backcolor="#284775" forecolor="White" horizontalalign="Center">
<headerstyle backcolor="#5D7B9D" font-bold="True" forecolor="White">
<alternatingrowstyle backcolor="White" forecolor="#284775">

Imran Khan Pathan6-Sep-07 23:21

Imran Khan Pathan

6-Sep-07 23:21

Check Ignore HTML tags in this message (good for code snippets) Check box and paste HTML code

Best Regard
Pathan

---------------------------------------------------

vidyasankar7-Sep-07 0:04

vidyasankar

7-Sep-07 0:04

hai,

try this one,

CheckBox chkbox = new CheckBox();
foreach(DataGridItem item in gridsearch.Items )
{
chkbox=(CheckBox)item.FindControl("chkbox");
if(chkbox.Checked)
{
//if its true code here//
}
}

Regards
vidya

pain gives gain

Comma with in CSV file

Prajin6-Sep-07 22:51

Prajin

6-Sep-07 22:51

Dear Developers,

I'm importing CSV file to sql DB using ASP.net. It works fine. But ,If a Cell contain a value like john,inc. CSV take it as two values as john and inc

But i want in a single value as john,inc .. How can i do thatThanks in Regards,

Prajin

Chetan Patel7-Sep-07 0:01

7-Sep-07 0:01

For this kind of value you have to use ' or " to enclose the Value

Ex// 1,'john,store',aroda

Best Regards,
Chetan Patel

Prajin7-Sep-07 1:25

Prajin

7-Sep-07 1:25

Hi Chetan,
This did not work when I read "1,'john,store',aroda" from file and split it on comma to convert to a datatable, "john" and "store" are coming in different columns. I want this in same column.

Regards,
Prajin

varshavmane7-Sep-07 1:42

varshavmane

7-Sep-07 1:42

Can u please post the code??

Prajin7-Sep-07 2:24

Prajin

7-Sep-07 2:24

try
{

memStream = new MemoryStream(fileImport.FileBytes);
reader = new StreamReader((Stream)memStream);
int nCurrPosition = 0;
int nNoOfCharactersToBeRead = Convert.ToInt32(reader.BaseStream.Length) - nCurrPosition;
szRawString = "";
if (nNoOfCharactersToBeRead >= 0)
{
reader.BaseStream.Seek(0, SeekOrigin.Begin);

char[] vBuffer = new char[nNoOfCharactersToBeRead];

reader.Read(vBuffer, 0, nNoOfCharactersToBeRead);

if (vBuffer.Length != 0)
{
szRawString = ReArrangeStringEx(vBuffer);

}

}

if (szRawString != "")
{
szRawString = szRawString.Replace("\r", "");
string[] rows = szRawString.Split("\n".ToCharArray());

for (int j = 0; j < rows.Length; j++)
{
string[] columns = rows[j].Split(',');
if (dtCustomer.Columns.Count == columns.Length)
{
dtCustomer.Rows.Add(columns);
}
}
}

reader.Close();
memStream.Close();

J4amieC7-Sep-07 2:34

J4amieC

7-Sep-07 2:34

Well you're not operating on this as a CSV (which would honour the quotes as a text identifier) - you're simply splitting the string using comma:

string[] columns = rows[j].Split(',');

If you want to roll your own code to read from a CSV then you'll need to build something into this line above that honours quotes as a text identifier.

---

How to get answers to your questions[^]

varshavmane7-Sep-07 2:35

varshavmane

7-Sep-07 2:35

I suppose u first split your string by ' and then split it by comma. Hope it works.

Chetan Patel7-Sep-07 3:01

7-Sep-07 3:01

for (int j = 0; j < rows.Length; j++)
{
string[] columns = rows[j].Split(',');
if (dtCustomer.Columns.Count == columns.Length)
{
dtCustomer.Rows.Add(columns);
}
}

change your code like this

arrTemp[]=rows[j].Split("'")
you get three parts

1,'abc,def',asd
as 1,
abc,def
,asd
now

add this like this

for (int j = 0; j < rows.Length; j++)
{
arrTemp[]=rows[j].Split("'")
dtCustomer.Rows.Add(arrTemp[0].subString(1,arrTemp[0].Length-1);
dtCustomer.Rows.Add(arrTemp[1]);
dtCustomer.Rows.Add(arrTemp[2].subString(2);
}

Best Regards,
Chetan Patel

GridView Problem

rahuljosh00720006-Sep-07 22:48

rahuljosh0072000

6-Sep-07 22:48

Hi All,

I have a GridView in which all the column are template Column that contain textbox as a item Template. I have defined textChanged event for textboxes.
I have made these textbox as AutopostBack as true so that if I make any change in this textbox I can get that change in code behind file.(I wan to do with code behind file only no JavaScript)
Now if I edit any textbox which is inside the Gridview Problem lies here if I edit the textbox ,the textbox event for that textbox is called as many as time as there are number of rows in gridview and moreover it happen only when I edit the textbox for firsttime after that it execute only for only once .

So if someone has met with this problem pls do update me .

Thanks

Rahul

Re: GridView Problem

Sandeep Akhare6-Sep-07 23:35

6-Sep-07 23:35

Check the URL can read some of the articles vert helpfull while working with gridview http://gridviewguy.com/CategoryDetails.aspx?categoryID=7[^]

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... "

Re: GridView Problem

Chetan Patel7-Sep-07 0:03