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Hi
I have seen ASP.NET 2.0 tutorial video about role management. When I create any role mangement, on that time the whole database is beeing copied to my Application.
What I would like to do is........
Without UserName and Password no one can view my website. I dont need to create user or send mail if the user forget their userName and password. I dont want to copy the whole RoleManagement database. Because It takes 10.2MB space.
How Can I do it?
Thanks
Sarfarj Ahmed
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Hi,
Ihave a datagrid that Insert data in some rows. One column has RadioButtonList that contains three Items. But When I select one radiobuton, insert data in other columns and select insert data The radio button unselects itself. Why would this be happening? here is my code.
DataTable table = new DataTable();
private DataTable Fill()
{
SqlDataAdapter adapter = new SqlDataAdapter("select * from dbo.DashBoard", con);
adapter.Fill(table);
return table;
}
private void Bind()
{
dgis.DataSource = table;
dgis.DataBind();
}
private void InsertEmpty()
{
table.Rows.InsertAt(table.NewRow(), 0);
}
private void dgis_ItemCommand(object source,System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
// stop editing
dgis.EditItemIndex = -1;
switch (e.CommandName)
{
case "Insert":
//dgis.EditItemIndex = e.Item.ItemIndex;
break;
case "Update":
System.Web.UI.WebControls.TextBox st=new System.Web.UI.WebControls.TextBox();
st=(System.Web.UI.WebControls.TextBox)e.Item.Cells[5].FindControl("txtobjach");
System.Web.UI.WebControls.TextBox st1=new System.Web.UI.WebControls.TextBox();
st1=(System.Web.UI.WebControls.TextBox)e.Item.Cells[4].FindControl("txtobj");
System.Web.UI.WebControls.TextBox st2=new System.Web.UI.WebControls.TextBox();
st2=(System.Web.UI.WebControls.TextBox)e.Item.Cells[3].Controls[0];
System.Web.UI.WebControls.TextBox st3=new System.Web.UI.WebControls.TextBox();
st3=(System.Web.UI.WebControls.TextBox)e.Item.Cells[2].Controls[0];
System.Web.UI.WebControls.TextBox st4=new System.Web.UI.WebControls.TextBox();
st4=(System.Web.UI.WebControls.TextBox)e.Item.Cells[1].Controls[0];
System.Web.UI.WebControls.RadioButtonList st5=new System.Web.UI.WebControls.RadioButtonList();
st5=(System.Web.UI.WebControls.RadioButtonList)e.Item.Cells[0].FindControl("rblmood");
SqlCommand myCommand=new SqlCommand();
myCommand.Connection=con;
myCommand.CommandText="insert into DashBoard (ObjectiveAchieved,Objective) values (@ObjectiveAchieved, @Objective)";
myCommand.Parameters.Add(new SqlParameter("@ObjectiveAchieved",SqlDbType.Text));
myCommand.Parameters["@ObjectiveAchieved"].Value=st.Text;
myCommand.Parameters.Add(new SqlParameter("@Objective",SqlDbType.Text));
myCommand.Parameters["@Objective"].Value=st1.Text;
myCommand.Parameters.Add(new SqlParameter("@Workinghrs",SqlDbType.Char,45));
myCommand.Parameters["@Workinghrs"].Value=st2.Text;
myCommand.Parameters.Add(new SqlParameter("@Loggedout",SqlDbType.Char,45));
myCommand.Parameters["@Loggedout"].Value=st3.Text;
myCommand.Parameters.Add(new SqlParameter("@Loggedin",SqlDbType.Char,45));
myCommand.Parameters["@Loggedin"].Value=st4.Text;
myCommand.Parameters.Add(new SqlParameter("@MoodToday",SqlDbType.Text));
myCommand.Parameters["@MoodToday"].Value=st5.DataValueField;
con.Open();
myCommand.ExecuteNonQuery();
con.Close();
dgis.EditItemIndex=-1;
BindDataGrid();
break;
case "Cancel":
break;
case "Edit":
// begin editing
dgis.EditItemIndex = e.Item.ItemIndex;
EditCommandColumn ecc = (EditCommandColumn) dgis.Columns[6];
ecc.UpdateText = "Insert";
//dgis.EditItemIndex = e.Item.ItemIndex;
break;
}
// fill and bind
Fill();
InsertEmpty();
Bind();
}
Thanks.
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Hi,
I'm new to ASP/Javascript so this may be a farily straight-forward question. I have an ASP2.0 website that uses calls javascript functions. When I create the javascript functions in the asp page, there's no problems whatsoever.
However, I also created a class called MyServer in a seperate js file which has been added to the project. I can never call the class or public methods from inside the aspx page though. For example:
<script> type="text/javascript">
var ServerCheck : MyServer = new MyServer();
ServerCheck.MethodOne();
..
</script>
returns an error. I know the javascript class is okay, because it works when compiled (jsc in VS) and run as an exe!
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What you described doesn't make a whole lot of sense but sounds like you haven't added the external script file to the page. Try this
<script type="text/javascript" src="path/to/js/file.js"></script>
stick that in the head element before your script above.
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breen25 wrote: returns an error
Standard question #2:
What error message do you get?
breen25 wrote: I know the javascript class is okay, because it works when compiled (jsc in VS) and run as an exe!
That the code works when compiled as JScript.NET does in no way imply that it can be used as Javascript. On the contrary, I think that it's nearly impossible to write any useful code that would work both as JScript.NET and Javascript.
---
single minded; short sighted; long gone;
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So the javascript code looks something like:
public class MyServer extends System.Net.NetworkInformation.Ping<br />
{<br />
var testServer = "Foo";<br />
var timeOut = 5000;<br />
var pingReply : System.Net.NetworkInformation.PingReply<br />
<br />
public function RunServerCheck() : String<br />
{<br />
try<br />
{<br />
pingReply = this.Send(testServer, timeOut);<br />
return pingReply.Status;<br />
}<br />
catch(PingException)<br />
{<br />
return "Could not contact server!";<br />
}<br />
} <br />
}<br />
public var ServerChecker : MyServer = new MyServer;
The 'var ServerChecker : MyServer = new MyServer;' initilisation
does not seem to be legal in ASP.Net.
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That is not Javascript at all. That is JScript.NET.
You can't use JScript.NET-code as Javascript, just as you can't use C#-code as Javascript, or use this weeks tv guide as Javascript.
Although Javscript and JScript.NET has some similarities, there are some crucial differences:
Javascript does not support inheritance.
Javascript can not use .NET framework classes.
Javascript does not have data types.
Javascript does not have access modifiers.
There are a lot more differences, but those are the ones that makes it impossible to use your JScript.NET-code as Javascript.
---
single minded; short sighted; long gone;
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Yes, but I was hoping such JScript code could be invoked in an ASP page
as javascript is.
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It can, but only if you use it as server code and call it from the server. You can't use it as client code, and you can't call server code directly from the client.
---
single minded; short sighted; long gone;
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I can't find OpenFileDialog control in the toolbox of the Web app, however i can find it in the Windows app, How can I do to use OpenFileDialog control in the Web app of ASP.NET ???
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There is no direct equivalent but you probably want the FileUpload control (seems pretty logical to me, maybe you could of checked first).
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I am developing a web site with ASP.NET and C# and I need to know what tax rates should be added to the price of a product so I could implement the application accordingly.
Could someone tell me if the tax rate added to the price of a product sold in a online e-commerce web site is the one existing in 1) the country of the person who bought the product, 2) the country where the web owner site resides, 3) the country where the server hosting the web site resides or 4) the country where the owner registered his company ( supposing he did so ) ?
And what would be the situation if the e-commerce web site owner works just as self-employed and did not register the web site as company ?
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That depends from what country you're selling from.
In the uk, its a combination of where the company's registered (i.e. where the invoice is coming from)and where the shipment is going (and where the invoice is going).
If from UK -> UK then we add VAT (tax)
If from UK -> Eu (europe) non tax registered customer then we add UK VAT
If from UK -> Eu to tax registered customer then we don't add VAT *
If from UK -> Rest of world then we don't add VAT (although the recipient is responsible for any import duty)
*this is subject to a threshold for each EU country. once we reach that threshold, we need to register for VAT in that country and charge VAT at that country's rate for all sales to that country.
I see you are in the US, so most of the above won't apply, but it's most likely to be 4 on your list, and I think that you also need to take into account state sales tax if you are in a state that adds extra sales tax. Generally, exports aren't charged sales tax, as the recipient will usually have to pay duty on the import.
It won't be from the country the server is physically located in - eg, you could have it hosted on the space shuttle, sealand, or mars if you can get the bandwidth.
Hope that points you in some kind of direction.
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Hi All,
I have tree view control which is filled through DB.Its working fine but my requirment is different now.
Firstly client wanted tree view
Parent
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|----> Child
But now I want
Parent
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|----> Child
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|----> Grand Child.
Please tell me how do I go about it.
Thanks in advance.
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Hi,
Please can some one help me wit a Div tag issue? i hav a div tag
which is editable. I type in some data or text. And in between the text i focus to a point. Then create a hyperlink dynamically on a asp button click. I'm able to get the hyperlink in the Div tag but i want it placed in the focus point of the div tag from where i left last.
Thank You,
Sparkling Star
Sparkling Star
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This link[^] may point you in the right direction.
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Thank u for ur response but that is not wat i want. I want to place my hyperlink inside the div tag from the cursor position i left b4 clicking the button.
Regards
Sparkling Star
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Focus applies for only editable items.
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Hi
Can someone tell me what are the pros and cons of calling a web-service through JavaScript instead of calling a web-service through c# or vb.net???
Regards
sAqIb
"Our scientific power has outrun our spiritual power. We have guided missiles and misguided men."
Dr. Martin Luther King Jr.
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<%@ WebService Language="VB" Class="Samples.AspNet.SimpleWebService" %>
Imports System.Web
Imports System.Web.Services
Imports System.Xml
Imports System.Web.Services.Protocols
Imports System.Web.Script.Services
Namespace Samples.AspNet
<WebService(Namespace:="http://tempuri.org/")> _
<WebServiceBinding(ConformsTo:=WsiProfiles.BasicProfile1_1)> _
<ScriptService()> _
Public Class SimpleWebService
Inherits System.Web.Services.WebService
<WebMethod()> _
Public Function EchoInput(ByVal input As String) As String
Dim inputString As String = Server.HtmlEncode(input)
If Not String.IsNullOrEmpty(inputString) Then
Return String.Format("You entered {0}. The " + _
"current time is {1}.", inputString, DateTime.Now)
Else
Return "The input string was null or empty."
End If
End Function 'EchoInput
End Class 'SimpleWebService
End Namespace
This is asmx File and this is aspx file
<%@ Page Language="VB" %>
<!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 id="Head1" runat="server">
<style type="text/css">
body { font: 11pt Trebuchet MS;
font-color: #000000;
padding-top: 72px;
text-align: center }
.text { font: 8pt Trebuchet MS }
</style>
<title>Simple Web Service</title>
<script type="text/javascript">
// This function calls the Web Service method.
function EchoUserInput()
{
var echoElem = document.getElementById("EnteredValue");
Samples.AspNet.SimpleWebService.EchoInput(echoElem.value,
OnSucceeded);
}
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Thanks to provide the code. But my question was to tell me the advantages as well as disadvantages of calling a web-service through JavaScript. If you know then please write them here.
Regards
sAqIb
"Our scientific power has outrun our spiritual power. We have guided missiles and misguided men."
Dr. Martin Luther King Jr.
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Hmm, no postback?
"Throughout human history, we have been dependent on machines to survive. Fate, it seems, is not without a sense of irony. " - Morpheus
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