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is there any autogenerate property in sql server table?
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Yes. If you want a column to automatically increase in ID everytime you add a new column you set the Identity property of that column to true.
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How to download files from server to client machine without asking any type of dialog(Save dialog),in silent mode,which we created some temporary folder.
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Accoding to me... U need to first read the file contents then save it into ur harddisk.
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hi everyone,
i have a form with some textbox. I need to add a link which says add more and on clicking that link i need to generate textbox with remmove this link. On clicking removethis link, the dynamically generated controls should be removed. the data entered in those textbox should be entered in database on form submit
How do i achieve this in asp.net
Thanks in advance
Suman
Suman
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If you want it to happen without postback, you need to do it using javascript and a non ASP.NET form post, to get the data out. Unless you can put all your data inthe text of a hidden field, which you set with script.
Christian Graus - Microsoft MVP - C++
"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 )
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If you wnat to create the Form Control Dynamically go with Ajax.
Regards,
Satips. ![Rose | [Rose]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/rose.gif)
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what ? Why ? I guess you could send t he data back with AJAX, but no more than you could put it into a hidden field.
Christian Graus - Microsoft MVP - C++
"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 )
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the following is my master-page:
<%@ Master Language="C#" AutoEventWireup="true" CodeFile="UBG_Test.master.cs" Inherits="UBG_Test" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Untitled Page</title>
</head>
<body>
<form id="form1" runat="server">
<asp:Table ID="tbMaster" Width="795" runat="server" BorderColor="AliceBlue" CellSpacing="1" CellPadding="1" BorderWidth=1>
<asp:TableRow ID="trContent" Height=100% >
<asp:TableCell VerticalAlign="Top" BorderWidth=2 >
<asp:ContentPlaceHolder ID="ContentPlaceHolder1" runat="server">
</asp:ContentPlaceHolder>
</asp:TableCell>
<asp:TableCell Width="166px" Height="100%" BorderWidth=2 BackColor="blue" >
<asp:Table ID="ttt" Width=100% height="100%" BorderWidth=2 BackColor=green runat=server>
<asp:TableRow height="100%">
<asp:TableCell height="100%"><br /></asp:TableCell>
</asp:TableRow>
</asp:table>
</asp:TableCell>
</asp:TableRow>
</asp:Table>
</form>
</body>
</html>
I just want to the table (named "ttt") height automatic = content_page's height. It could work in firefox, but not in IE7, why?
thanks!
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caiter wrote:
Its all about the DOCTYPE man. Just remove this tag from the page.
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How to create and fill combobox in datagrid, in vb.nt 2005
plz help
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There is no combo as such. Did you mean Autosuggest controls?
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You can create a template column and add a dropdown control into it. You would need to use the pre-render event of the datagrid loop through each row and add the correct listitems to the dropdown.
Hope that helps.
Ben
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Hello!
One of my ASP.NET projects uses DropDown boxes. When the selected index of a certain drop down box changes I want to popup a yes/no message box asking if you want to change that value. If they do then the dropdown changes if they do not then it goes back to what it was before they touched it.
I am having problems creating a client side script that would perform this function. I DO NOT want OK/CANCEL box.
Any help would be greatly appreciated!
EEP
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I don't think that a yes/no box is on offer, unless you created a form to do it.
Christian Graus - Microsoft MVP - C++
"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 )
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Your own Custom WebForm for Confirmation in a ShowModalDialog should provide help on this.
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I suppose what you're doin is creating a confirmation for a value change. maybe you should use Javascript to create a Confirm(). Javascript is widely accepted for this especially client-side script-wise, but if you want something else, you can popup a new mini browser window to the user with the confirmation buttons.
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chk it out..
http://michaelsync.net/2007/01/01/custom-javascript-dialog/
Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)
If you want to thank me for my help, please vote my message by clicking one of numbers beside "Rate this message". Why vote? Plz Read it here. Thank you. 
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The tblHoliday has two columns. The Name and the Key ID.
timeCardDataSet.tblHoliday.NewtblHolidayRow();<br />
holidayRow.Name = "Name";<br />
timeCardDataSet.tblHoliday.AddtblHolidayRow(holidayRow);
How can I get the value of the (from Access) generated key.
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Are you getting the key from the database? If so, you can use an OleDB Connection, and OleDBCommand object, a connection string, a SELECT statement, and you can use the ExecuteScalar to retrieve the Key.
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Give me an example please
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string cmdstr="SELECT Field1 FROM tablename where Field2 = @strField2";
string cons = ; //Look up Connection Strings for Access MDB
con=new OleDbConnection(cons);
cmd=new OleDbCommand(cmdstr,con);
cmd.Parameters.AddWithValue("@strField2",strField2);
con.Open();
string myKey = cmd.ExecuteScalar().ToString();
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