|
Hi all,
I have a datagrid with Button column select in form of hyperlink. On the same page, I have another datagrid that insert data and one column(Name) has Names of a user that is inserting data(using windows authentication).
Now this is how it's supposed to work: When any user want to see data about a particular user it's a matter of selecting his name and the data Writen by the selected user should be the only ones to be shown.
I got some examples on Google but they all seem not to be working. When a user is selected the page remains the same data is not selected. How would can I solve this problem?
My code looks like this:
HTML part:
<Columns>
<asp:ButtonColumn HeaderText="Operations" DataTextField="TeamOperation" ButtonType="LinkButton"></asp:ButtonColumn>
</Columns>
and code behind:
private void dgoperation_ItemCommand(object source, System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
SqlCommand myCommand=new SqlCommand();
myCommand.Connection=con;
myCommand.CommandText="select * from dbo.DashBoard where Name = @Billing";
myCommand.Parameters.Add(new SqlParameter("@Billing",SqlDbType.VarChar,50));
myCommand.Parameters["@Billing"].Value= dgbilling;
SqlDataAdapter myAdapter=new SqlDataAdapter(myCommand);
DataSet ds = new DataSet();
myAdapter.Fill(ds);
dgis.DataSource=ds;
dgis.EditItemIndex = -1;
dgis.DataBind();
}
dgis: this is the datagrid that where user inserts data.
dgbilling: this is the datagrid with the name list.
Thanks.
|
|
|
|
|
I have corrected my statement and this time I'm getting this error:
"Object reference not set to an instance of an object."
And the error source:
Line 219: myCommand.CommandText="select * from dbo.DashBoard where
Name Like @Billing";
Line 220: myCommand.Parameters.Add(new
SqlParameter("@Billing",SqlDbType.VarChar,50));
Line 221: myCommand.Parameters["@Billing"].Value= bc.Text;
Line 222: SqlDataAdapter myAdapter=new SqlDataAdapter(myCommand);
Line 223: DataSet ds = new DataSet();
This is my code:
<Columns>
<asp:ButtonColumn HeaderText="Operations"
DataTextField="TeamOperation" ButtonType="LinkButton"
CommandName="Select"></asp:ButtonColumn>
</Columns>
My code behind:
private void dgoperation_ItemCommand(object source,
System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
System.Web.UI.WebControls.LinkButton bc=new
System.Web.UI.WebControls.LinkButton();
bc=(System.Web.UI.WebControls.LinkButton)e.Item.Cells[0].FindControl("TeamBilling");
SqlCommand myCommand=new SqlCommand();
myCommand.Connection=con;
myCommand.CommandText="select * from dbo.DashBoard where Name Like
@Billing";
myCommand.Parameters.Add(new SqlParameter("@Billing",SqlDbType.VarChar,
50));
myCommand.Parameters["@Billing"].Value= bc.Text;
SqlDataAdapter myAdapter=new SqlDataAdapter(myCommand);
DataSet ds = new DataSet();
myAdapter.Fill(ds);
dgis.DataSource=ds;
dgis.EditItemIndex = -1;
dgis.DataBind();
}
How can I solve this?
Thanks
|
|
|
|
|
Hi
I am going to developing a new website. I have a such a knowledge on coding. But i dont know what are all the steps should be taken for my development. so please send me some information about that development. Idea means what are all used in the website, how can they used etc.
Thanks and Regards
N. Prabhu
|
|
|
|
|
It is difficult to give you any advice on how to build your web site when you give no information on what your web sites purpose is and what function it serves.
Things like does a user have to log in?
Is part of the site public so anyone can see it?
Is part of the site privite so only logged in users can see it?
Is the site in asp.net 2.0?
Do you need a database to store information?
Do you have only static content?
We really can't give you much help without asking a specific question.
Ben
|
|
|
|
|
Hi,
I want to test my website on different browsers, and I am not 100% sure how to go about it. I have the lastest IE7, but how do I get IE 5 and 6 on my machine again? Is version IE4 or less necessary to test with??
What about other browsers, especially the Mac browsers, how do I test my website on this Mac browser? I don't have a Mac machine.
Please can someone get back to me soonest.
Regards
Brendan
|
|
|
|
|
To get different versions of IE on the same machine, I'm pretty sure you'll have to setup Virtual PC images.
I don't know about the mac browser.
Ian
|
|
|
|
|
Multiple IE - this will allow you to run several version of IE on the same machine. Note that there are some limitations since they're not strictly the whole IE engine but if its the rendering your most interested in then they work fine.
Unless you have a pressing need I wouldn't test below IE6, certainly not below IE5.5. You should also test with Firefox 2 (well actually you would be better off developing with this in the first place!) and Opera 9. Mac browsers, unless you have access to a mac your a bit stuck for your own PC, but there are a couple of free sites out there that can take a screenshot with a mac browser. browsershots.org is one I use frequently but they don't always have a mac running and it can take some time to get processed.
|
|
|
|
|
ma se wrote: how do I test my website on this Mac browser?
browsrcamp.com[^]
They have a free service that will generate a screen shot of your page as rendered on a Safari browser.
They have a paid service to do testing on a more extensive list of browsers.
|
|
|
|
|
dear friends
can any one tell me
how to create an voting system in Java script ?
thanks and regards
prashant
|
|
|
|
|
What are you using to write your site ? I assume not ASP.NET ? By javascript, do you mean AJAX ? If not, how do you intend for javascript to be involved ?
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
|
|
|
|
|
Hi graus,
i am new to web programming, i am creating a personal website
using simple HTML and Java script for form validation.
can you please help me to put up survey/ poll forms
on a windows web server.
i do not like to use ASP.Net.
thanks and regards
prashant
|
|
|
|
|
To make a survey, you need somewhere to store the result, and Javascript doesn't really have any means of storing anything anywhere. You need to use some code on the server side that stores the information in a database of some kind.
---
single minded; short sighted; long gone;
|
|
|
|
|
prash pissey wrote: can you please help me to put up survey/ poll forms
on a windows web server.
Not using HTML and javascript, no
prash pissey wrote: i do not like to use ASP.Net.
Why not ? You need to use *some* framework on the back end to talk to a database, and ASP.NET is your best option, as far as I can see. It makes what you want to do, very easy.
Christian Graus - Microsoft MVP - C++
Metal Musings - Rex and my new metal blog
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
|
|
|
|
|
Ok Graus... I'm back on the forums. You can stop pretending PHP doesn't exist now... 
Brad
Australian
- Christian Graus on "Best books for VBscript"
A big thick one, so you can whack yourself on the head with it.
|
|
|
|
|
PHP? What's that? Never heard of it... 
---
single minded; short sighted; long gone;
|
|
|
|
|
PHP[^]
"Throughout human history, we have been dependent on machines to survive. Fate, it seems, is not without a sense of irony. " - Morpheus
"Real men use mspaint for writing code and notepad for designing graphics." - Anna-Jayne Metcalfe
|
|
|
|
|
I maintain a search engine
now the issue with it is that it just takes a single event
Meaning If i want to serach for "Weblogic" it will just take "W"
else if i write the searchg word "Weblogic" in Notepad and copy paste it works as the search box takes it a single event
PLease let me knw hw to resolve this issue
Pritish
|
|
|
|
|
In which event are you writing the code ?
OnTextChange ?
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... "
|
|
|
|
|
Do you mean that you only want to search by using the first letter of the search word?
Use the charAt method.
The only way to speed up a Macintosh computer is at 9.8 m/sec/sec.
|
|
|
|
|
Hi All,
I need to enter decimal value in a textbox but only one decimal.
For eg: 55.3 (Valid)
55.5.5 (Invalid)
It should not accept second decimal.
Also, I need to validate for dash(-) ie it should not accept minus sign.
I want to use javascript for this.
Please help...
Thanks in advance...
|
|
|
|
|
i think you got answer to this question in Another forum please don't cross post
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... "
|
|
|
|
|
Hi Guys,
I am developing a home page using ASP.Net with graphic header but no stylesheet.
It is very confusing because when accessing thru IE6 it will show all the graphics, but when I accessed it thru IE7 it will no show all the graphics.
Have you encountered this kind of issue? And what is the fix?
Thanks in advance Guys
hifiger2004
|
|
|
|
|
Just this regard this issue guys, because I already solved it.
Thanks
hifiger2004
|
|
|
|
|
hi
iam facing same problem.......
help me .....how u solved this problem..........kindly help me........
|
|
|
|
|
hi!
i have my website hossted on unix server and i have written following code in asp to send a mail and faced following problem
'Server transport faailed to connect'
<%
Set objEMail = Server.CreateObject("CDO.Message")
Set objConfig = Server.CreateObject("CDO.Configuration")
Set Confi = objConfig.Fields
Confi("http://schemas.microsoft.com/cdo/configuration/sendusing") = 2
Confi("http://schemas.microsoft.com/cdo/configuration/smtpserverpickupdirectory") = "C:\inetpub\mailroot\pickup"
Confi.Update
Set objEMail.Configuration = objConfig
objEMail.To = "wind29@rediffmail.com"
objEMail.From = "mroopesh@hotmail.com"
objEMail.Subject = "Test"
objEMail.TextBody = "This is a test mail"
objEMail.Send
Set objEMail = Nothing
Response.Write("Message Sent")
%>
ragini
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
