Re: data grid - ASP.NET Discussion Boards

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Re: Regarding Userlogin

Abhishek Sur28-Oct-09 22:15

Abhishek Sur

28-Oct-09 22:15

You might use this :

http://msdn.microsoft.com/en-us/library/ms178331.aspx[^] Thumbs Up | :thumbsup:

Abhishek Sur
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Re: Regarding Userlogin

Oakman29-Oct-09 3:05

Oakman

29-Oct-09 3:05

gkarthikeyan1987 wrote:
Please suggest me with a good example

Maybe yo should give us your teacher's email and we'll send the code direct, that way you won't have to waste any time copying it.

Jon

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Digitally signing a document using smartcard in asp.net application

Rambamca28-Oct-09 2:33

Rambamca

28-Oct-09 2:33

In my web application ,i wanted to sign a document using smartcard at the client side and verification at the server side.

I have done this by using capicom activex objects in javascript.but for a small string also it gives the signed output of more then 3000 charactes.

If anyone has already done this process,please give me your valuable suggesion/input.

Is there any alternate for capicom,to use in web application?

Thanks and regards,

Ramba

data grid

vedpra28-Oct-09 1:19

vedpra

28-Oct-09 1:19

i have a gridview for which columns are autogenerated.
i used a datatable to bind the values to grid.
now i want to select a cell.on click of this cell the page should be navigated to other aspx page and along with it carry the cell data and cell column header value also.

for cells that does not have any values i want multi selection of those cells

Re: data grid

dan!sh 28-Oct-09 2:05

dan!sh

28-Oct-09 2:05

So what have you tried?

AFAIK, you will need to add an onclick event (javascript) of each of your gridview cell. From there, you will have to do a manual submit. You will also need to set a hidden field that will let you know that the postback was caused by the gridview cell click.

It's not necessary to be so stupid, either, but people manage it. - Christian Graus, 2009 AD

Re: data grid

Not Active28-Oct-09 2:42

Not Active

28-Oct-09 2:42

You are very misinformed about DataGrid

http://aspnet.4guysfromrolla.com/articles/040502-1.aspx[^]

only two letters away from being an asset

Re: data grid

dan!sh 28-Oct-09 3:28

dan!sh

28-Oct-09 3:28

I don't think so. OP has used datagrid in subject and gridview in the post. I went with the control in the post i.e. gridview. Although I should have asked if it is a DataGrid or a GridView.

It's not necessary to be so stupid, either, but people manage it. - Christian Graus, 2009 AD

Re: data grid

Not Active28-Oct-09 2:41

Not Active

28-Oct-09 2:41

A HyperlinkColumn is used to allow navigation to another resource. You can attach additional information needing to be passed to the the other page using the query string for this link. Depending on what you sending to the next page it may be better to pass an ID and look up the info on the page.

http://aspnet.4guysfromrolla.com/articles/040502-1.aspx[^]

only two letters away from being an asset

How we Show uploaded pdf file .

lrsalunkhe28-Oct-09 0:45

lrsalunkhe

28-Oct-09 0:45

Respected Sir,

How I can read the .pdf file which is uploaded into the server,
by using Fileuploade Control.Please help me...

Thanks.

Re: How we Show uploaded pdf file .

sashidhar28-Oct-09 0:50

sashidhar

28-Oct-09 0:50

Give the Link directly to the pdf file...!

lrsalunkhe wrote:
Fileuploade Control

Why to use Fileupload control?.
Fileupload control Uses only to save the file..!

FileUpload1.SaveAs (Server .MapPath (FileUpload1.PostedFile.FileName ));

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Re: How we Show uploaded pdf file .

lrsalunkhe28-Oct-09 0:58

lrsalunkhe

28-Oct-09 0:58

Respected Sir,

I have Save the File after that can we view this saved file.

Thanks.

Re: How we Show uploaded pdf file .

padmanabhan N28-Oct-09 1:00

padmanabhan N

28-Oct-09 1:00

your question is not clear......... You have uploaded a PDF file and now you want to show that file........

Padmanabhan
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Re: How we Show uploaded pdf file .

lrsalunkhe28-Oct-09 1:16

lrsalunkhe

28-Oct-09 1:16

Respected,

I am Read or Access for display this uploaded pdf file again it has to be saved on server.

Thanks..

Re: How we Show uploaded pdf file .

sashidhar28-Oct-09 1:03

sashidhar

28-Oct-09 1:03

Take a Hyperlink and set the navigate url to tht pdf

<asp:HyperLink ID="HyperLink1" runat="server"
          NavigateUrl="~/YourFile.pdf">HyperLink</asp:HyperLink>

Response.Redirect("Yourpdf.pdf");

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Wrap label

deepthy.p.m28-Oct-09 0:30

deepthy.p.m

28-Oct-09 0:30

i am using asp.net + C#
in my page i use label for "Bio post" ,to display.If the user enter datas like "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"etc. with out enter any space. the alignment problem will occur .i want to display all the details like
"aaaaaaaaaaaaaaa"
"aaaaaaaaaaaaaaa"
"aaaaaaaaa"
.Is it possible.I dont need scroll bar in that. if the text not fix in specified width of that label it will come next line.

Re: Wrap label

sashidhar28-Oct-09 0:45

sashidhar

28-Oct-09 0:45

Then Why dont you use textbox and use the properties

TextMode="MultiLine" ReadOnly="True"

instead of label..!

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Re: Wrap label

Amit Kushwaha28-Oct-09 0:53

Amit Kushwaha

28-Oct-09 0:53

you can split text according to the available width and send remaining text to the next line. Repeat this process.

Regards...

- Amit Kushwaha

Re: Wrap label

Not Active28-Oct-09 1:01

Not Active

28-Oct-09 1:01

Put the label in a div and use CSS properties to set the width and height of the div appropriately.

only two letters away from being an asset

Re: Wrap label

deepthy.p.m28-Oct-09 1:22

deepthy.p.m

28-Oct-09 1:22

i use div tag and also css
css
.label_one
{
width:700px;
height:auto;
word-break:normal;
word-wrap:break-word;

}
and add that css in to div
but the problem is the width still there after applying that css.

Re: Wrap label

sashidhar28-Oct-09 1:31

sashidhar

28-Oct-09 1:31

I dont Think So It will Work with css..!

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Re: Wrap label

deepthy.p.m28-Oct-09 1:23

deepthy.p.m

28-Oct-09 1:23

i want to set the label in in page width but after using the div tag the problem is not solved.is any other control is there.i cant use text box bcs i dont need scroll bar in that.

Re: Wrap label

Not Active28-Oct-09 2:32

Not Active

28-Oct-09 2:32

deepthy.p.m wrote:
i want to set the label in in page width

You want the text to wrap, but you also want it to be the width of the page?

only two letters away from being an asset

Logout problem

Purish Dwivedi28-Oct-09 0:07

Purish Dwivedi

28-Oct-09 0:07

I am using MS-ACCESS with ASP.NET & C#.
To maintain the session my code is.

if (ds.Tables[0].Rows.Count > 0)
{
Session["SUBSCRIBER_USERNAME"] = Login1.UserName;
Session["SUBSCRIBER_PASSWORD"] = Login1.Password;
}
else
{

Response.Redirect("index.aspx");

}
I have 3 other pages in my web application.
I have a logout button on all the 3 pages onwhich I want to apply logout coding. How can it be done?
Please help.
Thanks.

Re: Logout problem

padmanabhan N28-Oct-09 0:15

padmanabhan N

28-Oct-09 0:15

Purish Dwivedi wrote:
have a logout button on all the 3 pages onwhich I want to apply logout coding

you can use Session.Abandon(); in each of the button click

Padmanabhan
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Re: Logout problem

Purish Dwivedi28-Oct-09 0:27

Purish Dwivedi

28-Oct-09 0:27

Thanks for the reply.
My problem is that:
I am maintaining session only in first page(login page).
How can I maintain it in other pages?
Plz help..

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