Re: onclick event in data grid - ASP.NET Discussion Boards

Re: How to remove an item from cookie

Sun Rays16-Nov-07 1:21

Sun Rays

16-Nov-07 1:21

Hi,
u can check and modify as per yr wish.

string[] cookies = Request.Cookies.AllKeys;<br />
       foreach (string cookie in cookies)<br />
       {<br />
           Response.Cookies[cookie].Expires = DateTime.Now.AddDays(-1);<br />
       }<br />

Thanks,
Sun Rays

Rate this post if you like answer.

Re: How to remove an item from cookie

Michael Sync16-Nov-07 6:15

Michael Sync

16-Nov-07 6:15

Bangashan wrote:
I hv a cookie in which different items are stored

How did you store those different items in a cookie? As a cookies can store only one the name and value pair, you can't create the multiple name/value pairs in a cookie. but if you are storing the comma seperated values (e.g. 1,2,3,..,i) then you can change the value ..

Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)

"Please vote to let me (and others) know if this answer helped you or not. A 5 vote tells people that your question has been answered successfully and that I've pitched it at just the right level. Thanks."

Multiple containers control

Eduard Keilholz16-Nov-07 0:43

Eduard Keilholz

16-Nov-07 0:43

Hey guys, I'm developing a website for which I want to create a control which holds two containers. The control must be placed in the toolbox, and dragged onto a webpage (or user control) from the toolbox. I was thinking to inherit from System.Web.UI.WebControls.CompositeControl.

I want the control to hold two containers (panels) which can be filled with the controls the developer wants. Is it possible to create a control which holds multiple controls? What's the correct approach?

I have declared two panels and exposed them via public read-only properties.

Thanks, Eduard

.: I love it when a plan comes together :.
http://www.zonderpunt.nl

Re: Multiple containers control

aswini16-Nov-07 1:20

aswini

16-Nov-07 1:20

Hi..

Use Custom Control s and develop your won logic for the control u want

Aswini

Re: Multiple containers control

Eduard Keilholz16-Nov-07 2:08

Eduard Keilholz

16-Nov-07 2:08

Did you even read my question??

.: I love it when a plan comes together :.
http://www.zonderpunt.nl

onclick event in data grid

ps.srinivasan16-Nov-07 0:23

ps.srinivasan

16-Nov-07 0:23

Hello frnd
I displayed my mark list table in data grid.if i click the roll number cell i want to display the corresponding value (like name ,class) in text box,i am using asp.net 1.1.i am MCA student,beginner in asp.net,so please any one give some code or link or idea plz urgent this.

Re: onclick event in data grid

InsDev16-Nov-07 0:29

InsDev

16-Nov-07 0:29

use grid rowevent to get the value of that cell and display your desire result.

Devjit Das.

Re: onclick event in data grid

N a v a n e e t h16-Nov-07 0:32

N a v a n e e t h

16-Nov-07 0:32

Put a button column in your DataGrid and write code in Itemcommand of DataGrid. Use the parameter e in that event to find the cell value and assign it to textbox.

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

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Re: onclick event in data grid

Naik A2Ze16-Nov-07 0:33

Naik A2Ze

16-Nov-07 0:33

hello....
this code 4 dispalying..

SqlConnection sqlConnection = new SqlConnection("server=....;User Id=sa; Password=...;Initial Catalog=.....");
SqlDataAdapter sqlDataAdapter = new SqlDataAdapter("select * from emp", sqlConnection);
DataSet dataSet = new DataSet();
sqlDataAdapter.Fill(dataSet);
GridView1.DataSource = dataSet;
GridView1.DataBind();

and u can dispaly in the text box 4 perticular nuber...details...

u can wrote with in clivk event.........

int id = Convert.ToInt32(GridView1.DataKeys[e.RowIndex].Value);
GridViewRow r = GridView1.Rows[e.RowIndex];
TextBox t1, t2;
t1 = (TextBox)r.FindControl("TextBox1");
t2 = (TextBox)r.FindControl("TextBox2");
SqlConnection sqlConnection = new SqlConnection("server=....;User Id=sa; Password=...;Initial Catalog=.....");
sqlConnection.Open();
cmd.ExecuteNonQuery();
sqlConnection.Close();
GridView1.EditIndex = -1;
Bind();

Naik M

Image refresh Problem

sabby200615-Nov-07 23:44

sabby2006

15-Nov-07 23:44

Hello All!!

i am saving the logos of the companies in the a directory. the file name of the logo is kept as the id of the company in the db. my problem is that when i change the image(logo) the change is not reflected after the postback. i have to click refresh to see the change. I have clearing the cache at the same time redirecting to the same page also but it of no use.

any help

Regards

Re: Image refresh Problem

Vasudevan Deepak Kumar15-Nov-07 23:48

Vasudevan Deepak Kumar

15-Nov-07 23:48

sabby2006 wrote:
the change is not reflected after the postback. i have to click refresh to see the change

Cache?

Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips

Yesterday is a canceled check. Tomorrow is a promissory note. Today is the ready cash. USE IT.

Re: Image refresh Problem

sabby200615-Nov-07 23:52

sabby2006

15-Nov-07 23:52

Response.CacheControl = "no-cache";

Regards

Re: Image refresh Problem

N a v a n e e t h16-Nov-07 0:29

N a v a n e e t h

16-Nov-07 0:29

sabby2006 wrote:
any help

You can fool browser by adding some querystring to image URL, and browser thinks it's a new image and it will reload it. So your image URL will look like

companylogo.jpg?foolBrowser=fooled

Change this querystring value each time with a random generated value. So browser will think it's a new image and will be forced to reload.

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

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Re: Image refresh Problem

sabby200616-Nov-07 18:43

sabby2006

16-Nov-07 18:43

Thanks a lot it did the trick

Regards

IIS log File

kibromg15-Nov-07 23:37

kibromg

15-Nov-07 23:37

Hi all,

Could you please let me know where to get an IIS log file from a server?

Thanks

Re: IIS log File

Vasudevan Deepak Kumar15-Nov-07 23:49

Vasudevan Deepak Kumar

15-Nov-07 23:49

Your Windows Folder/System32/Logfiles/W3Svc1?

Vasudevan Deepak Kumar
Personal Homepage
Tech Gossips

Yesterday is a canceled check. Tomorrow is a promissory note. Today is the ready cash. USE IT.

Re: IIS log File

kibromg16-Nov-07 0:26

kibromg

16-Nov-07 0:26

Thanks for you reply.
The log file doesnot mention anything about the events that happen on the webserver.I am just trying to track down some errors generated on the webserver.

Is there any other log file i have to look?

Please advice

thanks

Re: IIS log File

N a v a n e e t h16-Nov-07 0:37

N a v a n e e t h

16-Nov-07 0:37

kibromg wrote:
generated on the webserver.

Try Control Panel - > Administrative Tools - > Event Viewer

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

My Website | Ask smart questions

Re: IIS log File

Naik A2Ze16-Nov-07 0:43

Naik A2Ze

16-Nov-07 0:43

Its currect..

Go to Controle panel->AdminstratorTools->IIS

Naik M

Re: IIS log File

kibromg16-Nov-07 4:24

kibromg

16-Nov-07 4:24

Thank once again.

Under IIS where will you go to see the log file or any error related to a web Server.

Please advice.

Thanks

Re: IIS log File

Sam Xavier20-Nov-07 23:12

Sam Xavier

20-Nov-07 23:12

You may check the same by going to Properties and then clicking the Server Extensions Tab

Best Regards,
Sam Xavier
www.componentone.com

Retrieving results of the table from different databases of different domans in asp.net gridview

radhekrishna15-Nov-07 23:34

radhekrishna

15-Nov-07 23:34

Hello,
I am a ASP.NET developer.

I want the concept of how I can see the results of the table from different databases of different domains.

for eg:

I have three domains:

www.abc.com

www.xyz.com

www.pqr.com

I want to see the values of databases of abc.com and xyz.com at pqr.com

please tell me How can I write the code for it in ASP.NET to display results in 3rd website in GRIDVIEW.

Bharath

unicode conversion

leenav15-Nov-07 23:27

leenav

15-Nov-07 23:27

I have to display text present in the webpage in the language that the user selects from a dropdown list. This doesnot mean that i have u convert all the GUI text. I would require that the text that is picked from the database be displayed in the grid in a particular language its intended for.

Re: unicode conversion

aswini16-Nov-07 1:15

aswini

16-Nov-07 1:15

hi..

Refer to this.. u can get an idea...

http://people.w3.org/rishida/scripts/uniview/conversion.php

Aswini

What VbCr means in asp.net

rahul.net1115-Nov-07 23:12

rahul.net11

15-Nov-07 23:12

Hi In asp.net VbCrLf means a new line but what is the use of
Vbcr in asp.net.

Thanks.

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