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I am doing an application in asp.net with C#. And here i am using the xml files which should to be read at different node types.
And i am requested to do this using Xquery.
So i have downloaded the DataDirectXQuery in my system.
Now can anybody help me how to use this xquery in my webform.
or Is there anyother way to fetch the xml files dynamically.
VanithaVasu
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Have my web application...Install it using the .msi
When I try to open the project(.csproj/.vbproj)
Get the message box asking for conversion from VS2003 to VS 2005.
Follow the steps..... you reach a screen which says "do wish to take back up (Yes or No)"
If I select YES and once the code has finished conversion, I try to compile the same..
I am not able to do so as it gives following error message:
"It is an error to use a section registered as allowDefinition='MachineToApplication' beyond application level. This error can be caused by a virtual directory not being configured as an application in IIS. "
I have configured the virtual directory and also done the required settings to set it as an application in IIS.
If I do not take the back up and proceed the conversion, I am able to compile it without any errors.
Has anyone else faced with similar issues. Any help will be apreciated
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This error occurs when the compiler finds a web.config file with MachineToApplication settings that is not in the application's root folder.
Check where you are storing the backup. If it is in a subdirectory under your website, move it somewhere else so you don't confuse the compiler.
Paul Marfleet
"No, his mind is not for rent
To any God or government"
Tom Sawyer - Rush
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The query is working properily in sql Query Analyser, But i am not getting a +VE value after executing this particular code
Plz help
con.Open();
SqlCommand scmd = new SqlCommand("select employee_id from shift_assign where monthh="+ViewState["monthh1"]+" and yearr="+ViewState["yearr1"]+"",con);
int y=scmd.ExecuteNonQuery();
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Hi Cuckoo...
Actually u r using wrong method...
If u r trying to get a particular value, use executescalar instead of ExecuteNonQuery.
int y =null;
y = convert to int32(scmd.ExecuteScalar());
This is for single value only...
if u want to fetch more than one value better to take ExecuteReader().
krishna veer singh
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Hai ,
But its also not working what to do now 
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Actually i want to do certain code if the value is already present in the table so was using ExecuteNonQuery().
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Hi ..
Check for string and int.
If you aretrying to fetch int value then this code will work.
Otherwise take string variable and assign your value...
krishna veer singh
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string tst = ((LinkButton)e.Item.FindControl("Oops")).Text;
ds.Tables[0].Rows[0].ItemArray[0] = ((LinkButton)e.Item.FindControl("Oops")).Text;
In string tst a particular value is comming but the same value is not assigning in dataset.
why, i'm unable to understand..
plz help... ASAP..
krishna veer singh
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I am creating a site which is in other language rather than English.So how shall i do it,plz give me some solution.Thank you.
coolsatty
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You can google with this keyword "ASP.NET localization".. It will show you the way how to multi-languages website with ASP.NET..
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I am having a dropdrownlist which is getting values from the database.
I want that every time the page is loaded the first item that should be viewed is Select .I tried to set it from property Item and from coding also but i cant get Select in the form
The coding is as follows
private void pop_shift(DropDownList ddl)
{
SqlDataAdapter da = new SqlDataAdapter("select shift_name from shift_add",con);
DataSet Obj_dse = new DataSet();
da.Fill(Obj_dse);
ddl.Items.Add("-Select-");
ddl.DataTextField=Obj_dse.Tables[0].Columns["shift_name"].ToString();
ddl.DataSource=Obj_dse;
ddl.DataBind();
}
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Cuckoo wrote: private void pop_shift(DropDownList ddl)
{
SqlDataAdapter da = new SqlDataAdapter("select shift_name from shift_add",con);
DataSet Obj_dse = new DataSet();
da.Fill(Obj_dse);
ddl.Items.Add("-Select-");
ddl.DataTextField=Obj_dse.Tables[0].Columns["shift_name"].ToString();
ddl.DataSource=Obj_dse;
ddl.DataBind();
}
Small change in the function.
private void pop_shift(DropDownList ddl)
{
SqlDataAdapter da = new SqlDataAdapter("select shift_name from shift_add",con);
DataSet Obj_dse = new DataSet();
da.Fill(Obj_dse);
ddl.DataTextField=Obj_dse.Tables[0].Columns["shift_name"].ToString();
ddl.DataSource=Obj_dse;
ddl.DataBind();
ddl.Items.Insert(0, "-Select-");
}
modified on Saturday, January 19, 2008 2:44:19 AM
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Try
ddl.Items.Insert(0, "-Select-");
instead of
ddl.Items.Add("-Select-");
if you want the "-Select-" item to be the first item.
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Thank You very much its working,god bless you
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Hi i have put a checkbox on the page & adding a style style="display:none;" to it as:
<asp:checkbox id="CheckBox1" style="display:none;" runat="server">
now generated html after running project is: <span style="display:none;"><input id="CheckBox1" type="checkbox" name="CheckBox1" /></span>
rather than
why ? same thing is for asp:RadioButton control. but it doesn't happen for ASP:Button control. what is the reason?
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Dear Friends,
I am new Visual Stadio.net I have one application ov VB.net connect with SQL Server 2000xp by using Odbc. And i want to make another ASP.net webpage which need to connect with SQL Server 2000xp by using Odbc as well.
in VB.net i use OdbcDataAdapter, DataTable, DataRow...
but in ASP.net there are not DataTable and DataRow.
Are them used other way else ? Can i use DataTable and DataRow like VB.net ?
Help....pls
VB.Net
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If possible, you should use the SqlClient connection instead of the Odbc connection.
Sovann wrote: but in ASP.net there are not DataTable and DataRow.
Yes, there is.
You have full access to the .NET framework in ASP.NET.
Experience is the sum of all the mistakes you have done.
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Sovann wrote: but in ASP.net there are not DataTable and DataRow
You are in a confusion. ASP.NET do have OdbcDataAdapter, DataTable, etc. Check whether you have referred System.Data to the Website reference.
Again add Import statment as,
Imports System.Data
Imports System.Data.Odbc
to the Codebehind file.
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Is there any specific reason that you are going for ODBC ? If not as Guffa suggested, use SQLConnection class. It is made to connect to SQL Server database. ODBC adds an extra layer to the communication, and it will be slow.
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I have a link on my asp webpage to open a .ppt file in a new window. The file opens fine in IE 6 and FireFox. In IE 7, it opens PowerPoint with a blank slide. But if I right click the link on my webpage and save locally I am able to view the contents of the powerpoint. What is going on? Is IE7 blocking the content?
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Is it possible to use C++/CLI as the 'code behind' of an ASP.NET page? I've been googling and found many responses that such thing is possible, yet I haven't found any example so far.
Thanks in advance.
Stupidity is an International Association - Enrique Jardiel Poncela
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