dilemma - ASP.NET Discussion Boards

suppose if you want to use session state then you can store the value like this:
Session["varName"] = "value what you want to store";
same way you can retrieve also:
string str = Session["varName"].ToString();

For querystring like this:
URL?varName="value what you want to pass";

and to retrieve :
str = Request.QueryString["varName"].ToString();

Best Regards,
Apurva Kaushal

Thanks so much.. This help me a lot and make me more clear. Thanks.. Smile | :)

Best Regards,
Pei Sun

always welcome .. Smile | :)

Best Regards,
Apurva Kaushal

In the message, you failed to state the exact problem that you are facing.

Use TemplateColumn for the radio buttons and checkboxes. Then you can access those controls using FindControl() method of the datagrid cell.

Thanks,

Pradipta Basu

Hi.. my problem is in the datagrid i got 4 columns are chechbox. Each of the column with checkbox represent different type of report printing format( that is each column's checkbox will be redirect to the specify report page when the user checked on it). When user checked the checkbox, how i get to know the status on which report need to be printed out by the user.

Thanks.. Smile | :)

Best Regards,
Pei Sun

Once you bind the checkboxes in the grid using item template or template column,
In print button_click u can access that checkboxes
i.e
1)get the row object of your grid
2)get the checkboxes reference
CheckBox cb1=rowobj.findcontrol('checkbox name');
-do- for 4 chkboxes
3)if(cb.checked)
{
write u r code here
}

can u provide me more deatails sample. Thanks..

Best Regards,
Pei Sun

I can not seem to figure out what the problem is with my code. (I
will post after my problem/question). If you perform a search of
categories in Horror, there are 4 titles that appear. I then click
on a title. The details for the title appear. When I perform
another search for a title, actor or director that exists in the
database it will search but the details of the movie I had previewed
stays on the screen. Any help is appreciated. Thanks, Terri Klepzig

Here is my code:
<%@ Page Language="c#" runat="server" debug="true" %>
<%@ Register TagPrefix="Terri" TagName="rColumn" Src="rColumn.ascx" %
>
<%@ Register TagPrefix="Terri" TagName="TopNav" Src="topnav.ascx" %>
<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System.Data.OleDb" %>

OleDbConnection conn = new OleDbConnection
("Provider=Microsoft.Jet.OLEDB.4.0;Data
Source=E:\\users\\terriklepzig\\wwwroot\\data1\\StudentFB.mdb");
protected void Page_Load(Object Src, EventArgs E)
{
if (!IsPostBack)
{
string loadSQL = "Select * From movies Where New=True";
search(loadSQL);
GetCats();
rptMain.Visible = true;
rptDetail.Visible = false;
}
}
public void GetCats()
{
string catSQL = "SELECT * FROM lookCategory";
OleDbCommand cmdCat = new OleDbCommand(catSQL, conn);
conn.Open();
ddlCat.DataSource = cmdCat.ExecuteReader();
ddlCat.DataTextField = "Category";
ddlCat.DataValueField = "Category";
ddlCat.DataBind();
ddlCat.Items.Insert(0, new ListItem("<-select->", ""));
conn.Close();
}
public void buildCats(Object s, EventArgs e)
{
string SQL1 = "SELECT * FROM movies WHERE Category = '" +
ddlCat.SelectedItem.Value + "'";
lbHeader.Text = "Search: Categories: " +
ddlCat.SelectedItem.Value;
search(SQL1);
}
public void BuildSearch(object sender, EventArgs e)
{
string sqlSearch ="Select * from movies WHERE " +
ddlTAD.SelectedItem.Text + " LIKE '%" + tbSearch.Text + "%'";
lbHeader.Text = "Search: " + ddlTAD.SelectedItem.Text + ": "
+ tbSearch.Text;
search(sqlSearch);
}
public void search(string sSQL)
{
OleDbCommand CmdSch = new OleDbCommand(sSQL, conn);
conn.Open();
rptMain.DataSource = CmdSch.ExecuteReader();
rptMain.DataBind();
conn.Close();
}
public void cmdCheck(object sender, RepeaterCommandEventArgs e)
{
if (e.CommandName == "Details")
{

LinkButton lbtnSelected = new LinkButton();
lbtnSelected.Text = ((LinkButton)
e.CommandSource).Text;
string sTitle = lbtnSelected.Text;
string SQL8 = "SELECT * FROM movies WHERE Title = '"
+ lbtnSelected.Text + "'";
showDetails(sTitle, SQL8);
}
}
public void showDetails(string sTitle, string sSQL)
{
lbHeader.Text = "Details For: " + sTitle;
OleDbCommand cmd8 = new OleDbCommand(sSQL, conn);
conn.Open();
rptDetail.DataSource = cmd8.ExecuteReader();
rptDetail.DataBind();
rptMain.Visible = false;
rptDetail.Visible = true;

conn.Close();
}

<title>Untitled Document

Flashbang Entertainment

<terri:topnav runat="server">

Search -
<asp:dropdownlist id="ddlTAD" runat="server">
<asp:listitem value="Actors">Actors
<asp:listitem value="Director">Director
<asp:listitem
value="title">Title

For

<asp:textbox id="tbSearch" columns="14"
runat="server">
<asp:button id="btSearch" text="Go" runat="server"
onclick="BuildSearch">

Search Categories:
<asp:dropdownlist id="ddlCat"
runat="server">
<asp:button id="btSearchCats" text="Go" runat="server"
onclick="buildCats">

Member Login: (tbUser) (tbPass)
(btLogin)

<asp:label
id="lbheader" text="New Movies"
runat="server">

<asp:repeater id="rptMain" runat="server"
onitemcommand="cmdCheck">
<itemtemplate>
<asp:linkbutton commandname="Details"
runat="server" text="<%# DataBinder.Eval
(Container.DataItem, "Title") %>">

<asp:repeater runat="server" id="rptDetail">
<itemtemplate>


Back
Title:	<%# DataBinder.Eval(Container.DataItem, "Title") % >
Actors:	<%# DataBinder.Eval(Container.DataItem, "Actors") % >
Director:	<%# DataBinder.Eval(Container.DataItem, "Director") % >
Studio:	<%# DataBinder.Eval(Container.DataItem, "Studio") % >
Format:	<%# DataBinder.Eval(Container.DataItem, "Screen") % >
Sound:	<%# DataBinder.Eval(Container.DataItem, "Sound") % >
Runtime:	<%# DataBinder.Eval(Container.DataItem, "Time") %>
Rating:	<%# DataBinder.Eval(Container.DataItem, "Rating") % >
Features:	<%# DataBinder.Eval(Container.DataItem, "Features") % >
Language:	<%# DataBinder.Eval(Container.DataItem, "Languages") % >
Synopsis:	<%# DataBinder.Eval (Container.DataItem, "Synopsis") %>

<terri:rcolumn runat="server">

Copyright © 2005,
FlashBangEntertainment, All Rights Resrved

How in Asp.Net can you find the amount of time it took to generate the page? I see this sort of stuff on the bottom of websites all the time. Code or a link to a tutorial would be greatly appreciated Smile | :)

-- modified at 19:21 Wednesday 2nd August, 2006

You can't, really. You can get the execution time of part of the generation process, but not the whole. However, that is probably what the others that you saw does anyway. What you can't measure is the compilation and creation of the page object, and the rendering of the page. The compilation takes about three seconds for the first page, and the time used for object creation and page rendering doesn't vary very much, so it's not very interresting anyway.

Get the current time as early in the page creation process as you can, like in the PreInit or Init event. Then get the current time as late as possible while you still can put anything in the page, like in the PreRender event. Subtract the times and put the result in the page.

---
b { font-weight: normal; }

Okay thanks Guffa, I'll try doing something with that.

what ever guffa said is the better but slight change is
save the current time in
page on_init()
time1

page_render()
time2

procestime = time2-time1 then u will get absolute processtime

Hi Frens,
I have a normal html site running on the web,I have made a asp.net module(a single page) and i want to add that to my site...
So, is it possinble ???
I have tried by attaching that file but it is giving error something like this...in the Internet Explorer.....

Index of /test
Name Last modified Size Description
------------------------------------------------------------------------------
Parent Directory 02-Aug-2006 16:46 -
App_Data/ 02-Aug-2006 16:48 -
Default.aspx 02-Aug-2006 16:47 2k
Default.aspx.cs 02-Aug-2006 16:47 2k
Web.Config 02-Aug-2006 16:47 2k

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

Plz sort out my problem...it is very very urgent.......
Thanks to all readers of this question and who give their suggestions..

Live Life King Size
Asif

ASP.NET System Requirements[^]

Thanks for the stuff....but my server on which i have my existing site is in unix platform....so is there any possibility to launch .net file in it???

Live Life King Size
Asif

You may look at the Mono Project[^]

Hi,

whenever i open Solution file in VS.NET 2003 i get the followig error.
"Some of the properties associated with the solution could not be read"
I tried the solution given in the MS article
http://support.microsoft.com/default.aspx?scid=kb%3Ben-us%3B841707
It did'nt work
I re-installed VS.NET, it does not work.
Pls help.

Thanks in advance
Priya

Have you tried to remove all the files that are related to the source control, then open the project again?

I have my own public IP Adress, and a computer connected to Internet 24 hours/day.

Please tell me how can I publish my ASP project to Internet?

Or alternatively, suppose I would like not to use my computer as a hosting server. Is there a way to publish my ASP project in Internet for free?

any advises are highly appreciated

Its already published.

If you have a fixed ip address then you might want to get a Domain name then use a DNS service to broadcast to the world.

Look where you want to go not where you don't want to crash.

Bikers Bible

how to use that DNS? What I have to install?

I’m familiar with vb.net but am just learning asp.net and I’m having trouble developing the client-side script. I’m confused about how to go about executing specific script on another asp.net page. I have a project that consists of two asp.net webforms; one with a map and one with a datagrid. When the user makes a selection on the datagrid, I would like to execute existing script on the map page. I would also like to send values from the datagrid to the javascript on the map page. I'm trying hard to learn asp.net, but I can’t find any documentation that describes this typr of process... maybe I’m going about it the wrong way.
I would greatly appreciate any suggestions.

aw

Browser sercurity will prevent you from altering a different browser page. Best you can do is get the page to refresh itself every few seconds and pickup the new information.

You could use panels on the same browser page and switch between them.

Look where you want to go not where you don't want to crash.

Bikers Bible

Hello Everybody,

I am trying to make a simple photo album, I have two directories and lots of pictures. Can you kindy give me any idea how to display these many pictures on one pages and if the user wants to change the directory. I am using vb codes to do this. Kindly give me an idea how to start atleast.

I don't want to copy but want to understand and learn the concept too.

Thanks in advance.

Start by dispalying one single picture. Then try and pick this picture from a directory without specifing the filename and display it. Then try it with 2 pics etc...

Then list the pics and display them on click.

Look where you want to go not where you don't want to crash.

Bikers Bible

ASP.NET

Flashbang Entertainment

<asp:label id="lbheader" text="New Movies" runat="server">

<asp:label
id="lbheader" text="New Movies"
runat="server">