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Hi ,
I am creating template field at runtime for detailsview . its working fine in view mode . but in edit mode nothing is showing in that field .
TemplateField Field2 = new TemplateField();
Field2.HeaderText = "ClusterCode";
Field2.ItemTemplate = new AddTemplateToDetailsView (ListItemType.Item, "c_cluster_code");
DetailsView1.Fields.Add(Field2);
public class AddTemplateToDetailsView : ITemplate
{
ListItemType _type;
string _colName;
public AddTemplateToGridView(ListItemType type, string colname)
{
_type = type;
_colName = colname;
}
void ITemplate.InstantiateIn(System.Web.UI.Control container)
{
switch (_type)
{
case ListItemType.Item:
DropDownList ht = new DropDownList();
ht.DataBinding += new EventHandler(ht_DataBinding);
container.Controls.Add(ht);
break;
}
}
void ht_DataBinding(object sender, EventArgs e)
{
DropDownList lnk = (DropDownList)sender;
DataTable dt = SqlHelper.ExecuteDataset(ConfigurationManager.ConnectionStrings["GoGreenVDCConnectionString"].ConnectionString,CommandType.Text,"select c_code,c_name from cluster_mst where n_deleted = 0" ).Tables[0] ;
foreach (DataRow Row in dt.Rows)
{
lnk.Items.Add(new ListItem(Row[1].ToString().Trim(), Row[0].ToString().Trim()));
}
string str = lnk.NamingContainer.ToString() ;
DetailsView container = (DetailsView)lnk.NamingContainer;
lnk.SelectedValue = ((DataRowView)container.DataItem)["c_cluster_code"].ToString();
}
}
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Do you know anything about ASP.NET ? What is it ? What does it do ? What are it's limitations ? This is a question that tells me you don't know much and need a basic book. Perhaps I will change my mind if you ask something more specific, but that's what I think right now.
Christian Graus
Driven to the arms of OSX by Vista.
"I am new to programming world. I have been learning c# for about past four weeks. I am quite acquainted with the fundamentals of c#. Now I have to work on a project which converts given flat files to XML using the XML serialization method" - SK64 ( but the forums have stuff like this posted every day )
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Hi
I am creating a social community & for that i need help in two things:
1)I have database containing questions. I want these question to appear dynamically on pop-up window(like MSN Messenger pop-up window appears "ABC is online now"). And then save user selectable answer in database.
2)chatting with friends on community as on happens facebook and orkut.
Thanx in advance.
Waiting for sample code OR video illustrating answers of post.
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chatting requires AJAX. Questions and answers require a database.
Christian Graus
Driven to the arms of OSX by Vista.
"I am new to programming world. I have been learning c# for about past four weeks. I am quite acquainted with the fundamentals of c#. Now I have to work on a project which converts given flat files to XML using the XML serialization method" - SK64 ( but the forums have stuff like this posted every day )
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Hi Everyone.
I'm a newbie to ASP.NET and have just started experimenting CSS.
I have set CSS to format some navigational hyperlinks in the web page which works very nicely. Now I have added a SiteMapPath control to the top of my master page, and it has taken on my hyperlink properties which is not good...
Is there a way I can format one set of hyperlinks one way, and the other another???
Thanks in advance... 
If you notice this notice, you will notice that this notice is not worth noticing...
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look the css are designed for giving any stable form you want in web site and as you are saying you designed the site css first and then add the hyperlink control for sitemap.
what it exactly does is change the position of predefined component and so you really really needs to do is to redefine and redesign your css components.
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Hi,
I have a control where I calculate the height property from javascript and set that accordingly. My problem is that the control is embedded in a updatepanel which updates every second. On updating, the default height value of the control is used.
How do I make the height value calculated from javascript persistent so that asp.net uses it on postback.
Thanks
Mike
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There are several ways you can handle this. Let me give you two sets
1. When you calculate the height of control, hold to the value in hidden field. Then on post back after you done what ever you need to do, set the control height based on the hidden field value. This will always match to your last calculation.
2. You can use Sys.WebForms.EndRequestEventArgs. This event will get fired at the end of updatepanel successful update. There you can set the control size. see here[^]
Yusuf
Oh didn't you notice, analogous to square roots, they recently introduced rectangular, circular, and diamond roots to determine the size of the corresponding shapes when given the area. Luc Pattyn[^]
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just simple n easy make your height expression static.
bye
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i get this error because my web application uses a web service , the problem is my web application cannot find the web service.as i know the path to web service is stored in the web.config in web application,isn't it , if not what is the solution for my problem
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Is the webservice path provided is correct?
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as i know no, because i tested in the localhost and then i hosted it
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prasadbuddhika wrote: the problem is my web application cannot find the web service.
What else can I say. Make sure the path is correct.
prasadbuddhika wrote: as i know the path to web service is stored in the web.config in web application,isn't it ,
What do you mean it is stored in web.config? There is nothing that prevents you from storing it in web.config, in fact it may be good idea as it will be very easy to change it.
prasadbuddhika wrote: if not what is the solution for my problem
The solution is to provide the correct url to your web service. Where you want to set is up to you.
Yusuf
Oh didn't you notice, analogous to square roots, they recently introduced rectangular, circular, and diamond roots to determine the size of the corresponding shapes when given the area. Luc Pattyn[^]
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tahnx, when i create the web reference using the IDE it writes to the web.config (a key/value pair)the url, then do i have to explicitly say
System.Configuration.ConfigurationManager.AppSettings["myServiceUrl"];
or does it takes it automatially
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this [^] should help.
Yusuf
Oh didn't you notice, analogous to square roots, they recently introduced rectangular, circular, and diamond roots to determine the size of the corresponding shapes when given the area. Luc Pattyn[^]
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i hosted my web site and when i enter the url it shows the default page,not the index page , how can i fix it to show the index page when url is typed as default
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Goto IIS settings(inetmgr) and move the index page to the top of default documents list.
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thnx it solved my problem
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Dear Guys,
Actually In my project we use vb language in asp pages and i use a button for login...
but i don't know how i do a coding on that button while user logout from that buttonand that button change into login button....
Give a suggestions plzzzzz as soon as possible...
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Nitinpro wrote: but i don't know how i do a coding on that button while user logout from that buttonand that button change into login button..
This very basic stuff and can be done if you have a good book. Please get a good book and work with it. Come back with specific questions.
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that will cost you One Lakh Crore
Yusuf
Oh didn't you notice, analogous to square roots, they recently introduced rectangular, circular, and diamond roots to determine the size of the corresponding shapes when given the area. Luc Pattyn[^]
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