ASP.NET

16-Jul-07 19:45

i would like to know how to create an application were the image will change color based on the database value(example '1'=red '0'=green)

And also a code to insert table in the webform based on the input of columns and rows from a textbox

Row: 3
column: 2

next a table with 3 rows and 2 columns are created Smile | :)

Mubashir Javaid16-Jul-07 20:15

16-Jul-07 20:15

Add these three controls to xml page.
<asp:textbox id="txtColumns" runat="server">
<asp:button id="btnGenerate" runat="server" onclick="btnGenerate_Click" text="Generate">

<asp:gridview id="mainDataGrid" runat="server">

then add this code behid the button on click event
DataTable dt = new DataTable();
if (txtColumns.Text.Length > 0)
{
string[] str = txtColumns.Text.Split(',');
foreach (String st in str)
{
dt.Columns.Add(st);
}
DataRow dr = dt.NewRow();
dt.Rows.Add(dr);
mainDataGrid.DataSource = dt;
mainDataGrid.DataBind();
}

You can also use switch statement for decision making in selecting color.

God Bless you.
Always do good to others

duo!@#16-Jul-07 21:53

16-Jul-07 21:53

i'm appricate your promptnes in sending me a reply thank you

I prefer using visual basic to c# and converted your code to visual basic from www.codechanger.com

does it use 2 textboxes and 1 button

does it accept the inputs from the rows and columns Smile | :)

duo!@#16-Jul-07 22:00

16-Jul-07 22:00

hi there

i would like to know wht the DataTable and DataRow is for Confused | :confused:

Mubashir Javaid16-Jul-07 22:31

16-Jul-07 22:31

datatable is a logical table in the memory and datarow is logical row in the memory.

God Bless you.
Always do good to others

duo!@#16-Jul-07 22:02

16-Jul-07 22:02

wht controls are added to the xml page???

Mubashir Javaid16-Jul-07 22:08

16-Jul-07 22:08

These are controls for adding.

asp:TextBox
asp:Button
asp:GridView

God Bless you.
Always do good to others

Buffer size is too small or string is null byte ?

_AK_16-Jul-07 20:18

_AK_

16-Jul-07 20:18

duo!@# wrote:
i would like to know how to create an application were the image will change color based on the database value(example '1'=red '0'=green)

You can take two image and select the image to the control based on the database criterion.

duo!@# wrote:
And also a code to insert table in the webform based on the input of columns and rows from a textbox

Row: 3
column: 2

next a table with 3 rows and 2 columns are created

What you need to do is to create the html table and rows is c# and add it to another parent control like panel.

Apurva Kaushal

table in classic asp

Sebastian T Xavier16-Jul-07 19:43

Sebastian T Xavier

16-Jul-07 19:43

Hi all

The code segment below creates a table with some images. The images will be displayed in a triangular shape. ie. 1 image in a row, 2 in the next like...
<html>
<head>
<title>
welcome to ImageList
</title>
</head>
<Body>
<table width=600>
<% for X = 0 to 4 %>
<tr>
<% if x=0 then %>
<td colspan=7 align="center"><img src="images/11.bmp"><% response.write("cell "&y)%>.</td>
<% end if %>
<% if x=1 then %>
<% for y = 0 to 1 %>
<td colspan=4 align="center"><img src="images/11.bmp"><% response.write("cell "&y)%>.</td>
<% next %>
<% end if %>
<% if x=2 then %>
<% for y = 0 to 3 %>
<td colspan=2 align="center"><img src="images/11.bmp"><% response.write("cell "&y)%>.</td>
<% next %>
<% end if %>
<% if x=3 then %>
<% for y = 0 to 7 %>
<td align="center"><img src="images/11.bmp"><% response.write("cell "&y)%>.</td>
<% next %>
<% end if %>
</tr>

<% next %>
</table>
</Body>
</html>

My problem in that, i would like to insert some spaces in between rows..
how i can achieve this........?

waiting for you valuable suggestions.....
Thanks in adavance

Sebastian

Re: table in classic asp

N a v a n e e t h16-Jul-07 20:13

N a v a n e e t h

16-Jul-07 20:13

How about creating a spacer image ?

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Re: table in classic asp

Sebastian T Xavier16-Jul-07 22:44

Sebastian T Xavier

16-Jul-07 22:44

Hi,

Thats really a nice idea.........
Thanks a lot.........

Sebastian

Kamal.Afridi16-Jul-07 19:42

Kamal.Afridi

16-Jul-07 19:42

I am getting subject error while using a dataset to populate ReportDocument object.(.Net 2005)

Any idea please....

The great pleasure in life is doing what people say you cannot do.

vbscript

Navneet Hegde16-Jul-07 19:28

Navneet Hegde

16-Jul-07 19:28

Hi All
I have ASP File on which there is a Button which Calls the function from Vbs File , the function in turn set the filesystemobject
dim objfso
set objFSO = CreateObject("scripting.Filesystemobject")

But when function is called form ASP file it gives error
ActiveX component can't be created .

Thanks & Wishes
Navneet Hegde

Develop2Program & Program2Develop

After uploading in server imageButton,Button,linkButton controls are not working in IE.please help..??

bijeshputhalath16-Jul-07 19:06

bijeshputhalath

16-Jul-07 19:06

Hello friends,
I am very new to asp.net .I done a project in asp.net with C# .(.Net version 1.1)After uploading the project in server, some of my Button events,linkButton events,and image Button are not working or not activated.same page is refreshing....This problem only in internet explorer .But it is working fine in local(same IE).This is working fine in Mozilla browser........I didnt get a solution .....please help me to find out this problem.....

Error in uploading multiple files

Hari_101016-Jul-07 19:02

Hari_1010

16-Jul-07 19:02

Hi all,

I want to upload multiple files in ASP.Net 2.0 with the file upload control. So I have download the source code "Upload multiple files Hotmail style -
Kwame Hubbard" from the following site.

http://www.codeproject.com/aspnet/multiuploads.asp

But now I am getting an error "Could not load type 'webchange.attachme'". So could you please help me out to solve this problem.

Thanks and Regards,
Hariharan C

Sathesh Sakthivel16-Jul-07 19:09

Sathesh Sakthivel

16-Jul-07 19:09

Get it[^]

Regards,

Satips. Rose | [Rose]

Don't walk in front of me, I may not follow;
Don't walk behind me, I may not lead;
Walk beside me, and just be my friend. - Albert Camus

Hari_101016-Jul-07 19:18

Hari_1010

16-Jul-07 19:18

Hi Satips,

That error is solved. Now I am able to run that applicaion. Great thanks for your help. But now I am getting an error "Error - a file name must be specified." Could you please help me to solve this problem.

Thanks and Regards,
Hariharan C

Sathesh Sakthivel16-Jul-07 19:27

Sathesh Sakthivel

16-Jul-07 19:27

Hari_1010 wrote:
"Error - a file name must be specified."

I don't know why you got this error.

Better ask it in the Kwame Hubbard in his article itself. Because you have followed his Code.

You will get a reply from him.

Regards,

Satips. Rose | [Rose]

Don't walk in front of me, I may not follow;
Don't walk behind me, I may not lead;
Walk beside me, and just be my friend. - Albert Camus

Hari_101016-Jul-07 19:29

Hari_1010

16-Jul-07 19:29

Ok Satips,

Thanks a lot for your help

-- Hariharan C

How to Generate Reports using Report Viewer Control

Sathesh Sakthivel16-Jul-07 19:33

Sathesh Sakthivel

16-Jul-07 19:33

Glad to help Always Smile | :)

Regards,

Satips. Rose | [Rose]

Don't walk in front of me, I may not follow;
Don't walk behind me, I may not lead;
Walk beside me, and just be my friend. - Albert Camus

ballameharmurali16-Jul-07 18:50

ballameharmurali

16-Jul-07 18:50

hello everyone,
I have a small doubt regarding the Report Viewer Control in .net 2.0.How to generate the report in Report Viewer Control.In the report viewer control when we right click there will show smart tag.If we click on that Show Smart Tag Choose Report, Report Server URL and Report Path will appear.In Choose Report Click Server Report.Now my doubt is how to generate a Server Report i.e, how to set Report Server URL and Report Path.Plz anyone help fast this is urgent for me...

ok byeee
Murali

Murali

Re: How to Generate Reports using Report Viewer Control

Mubashir Javaid16-Jul-07 19:39