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Mark, Great Answer..
The only problem is the documentation on how to is a little obscure for those of use that did not go through the embedded asp wars.
But as you say a little research will get to the answer.
Thanks again for a great call...
Chuck..
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pls i have this code
protected void Page_PreLoad(object sender, EventArgs e)
{
MaintainScrollPositionOnPostBack = true;
}
but the page still scrolls up when i click a button.
pls help.
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Place the MaintainScrollPositionOnPostBack="True" statement in the Page directives at the top of the aspx page. I had to do additional searches to find how to use it. Works great for me so far in all cases..
Good luck..
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Is there any tool available in the market to migrate an ASP.NET based application to Silverlight application?
Appreciate a quick reply.
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Is there any thing useful for you here[^]
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Hi,
I need to retrieve email address of a specified user from LDAP server.
IF i pass username & password displays emailid.
But i have only the username with this when i try to retrieve emailid displays "The specified domain either does not exist or could not be contacted."
I have googled & tried many options.
Whether any access rights is restricted.
beula.
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Looks like right issue. One thing you can do, have an user with admin rights and use that creadentials to access the records in AD.So here you just need have one uname and password which is admin.
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hi to all,
i am new in asp.net so i need some help from you all.
i have created menus using menucontrol, this menu control is on Index.apsx page of masterpage.
when i click on any menu it will show me the related aspx page, e.g :- if i click on "Add new hotel"
it will show me the Hotelentry.aspx page, but the menus will get disappeared because the menucontrol is on index.aspx not on master page.If i took menucontrol on masterpage it shows error that the menucontrol should be within Form tag.
i haven't used Form on masterpage i have used form in content pages of that masterpage.
if i use "form" in masterpage, i can't use that "form" again in content aspx pages.
so please give me solution on this.
actualy i want if user select any menu, the related aspx page will get displayed but the menus should also remains as it is...
please help me
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Hi All,
I m developing one app using MVC Architecture. Well I am new to MVC, so sorry if I am being a bit thick.
Now my problem is how to handle selectedIndexChanged/onChange event of DropDownlist in MVC??
Plz suggest me, if u have any idea...
Thanks in advance....
Krishnraj
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what is this? Suject looks good but content is missing and seems arbitrary 
Thanks,
Arindam D Tewary
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wot is cvbvbvb?? using refection we can read assembly.
Raju.M
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Please clear what you want to ask...
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Can someone help me point to the location from where I can download VSTemplate for ASP.Net application and webservice to install into our Visual C# 2008 Express edition?
Thanks in advance.
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You should use Visual Web Developer Express 2008 for that.
You can download it from Microsoft.
Cheers
I don't like my signature at all
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Thank you. Appreciate your help.
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Hi,
I have written the following code in javascript and when cancel
button is clicked in alert box, the record is getting saved and when again
second time when cancel button is clicked the functionality of
the cancel button in the alertbox is working fine.My issue is at the first time
my cancel button is not working and my record is getting saved.can anybody let me know the solution of this issue.
function confirmsave()
{
if(confirm("Are u sure u want to Save Record?"))
{
return true;
}
else
{
document.getElementById('<%=Label22.ClientID %>').innerHTML = "Cancel";
return false;
}
}
<asputton ID="btnsave" runat="server" Style="z-index: 101; left: 420px; position: absolute;
top: 37px" Text="Save" Width="64px" OnClientClick="javascript:return confirmsave();" OnClick="btnsave_Click" /> protected void btnsave_Click(object sender, EventArgs e)
{
if (Page.IsValid == true)
{
Label22.Visible = true;
Label22.Text = " Record Saved ";
}
} Thanks
Ramesh
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<asputton id="btnsave" runat="server" style="z-index: 101; left: 420px; position: absolute;
top: 37px" text="Save" width="64px" onclientclick="return confirm('Are u sure u want to Save Record?')" onclick="btnsave_Click">
Try above code
Kiran Banker
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The code block written looks good and I used the same code block and found that clicking "cancel" working as expected. In your situation if it is not working then try following
(1) I suspect that following line might be creating problem and as a result you are not getting correct result.
<br />
<br />
document.getElementById('<%=Label22.ClientID %>').innerHTML = "Cancel";<br />
<br />
Change the line to check whether it can find that object as follows, ( I suspect that following line could give 'null' in your actual code block,
alert(document.getElementById('<%=Label22.ClientID %>'));
Let me know if it helps,
Thanks,
Arindam D Tewary
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Hello all,
First off I am using VB.net
I have a dropdown list in the Item template.
I would like the user to select a value and update the database without clicking an update button.
Here is the Code for the DDL
<asp:DropDownList ID="DropDownList1" runat="server"
DataSourceID="SqlDataSource2" DataTextField="provider"
DataValueField="provider" AutoPostBack="True" AppendDataboundItems="true" OnSelectedIndexChanged = "ddl_SelectedChange"
SelectedValue='<%# Bind("provider") %>'>
<asp:ListItem Value=""></asp:ListItem>
</asp:DropDownList>
here is my Behind code I am not sure what to put after the Dim statement
Protected Sub ddl_SelectedChange(ByVal sender As Object, ByVal e As System.EventArgs)
Dim ddl = DirectCast(sender, DropDownList)
Any help would be greatly appreciated
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Where is the rest of the code behind?? or do you want us to help you in writing that???
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Yes I am asking for hep is wrting that.
Thanks,
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* Now that you have the drop down list object, you can get the selected value/text.
* You need to determine the row from which the event was fired and get the id.
- Simple means would be to associate the primary key data to the dropdown using attributes.
You can use these data to save the info to the database.
HTH!
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<br />
<asp:DropDownList ID="provider" runat="server" DataSourceID="dr" DataTextField="provider" DataValueField="provider" AutoPostBack="True" AppendDataboundItems="true" OnSelectedIndexChanged="dd_OnSelectedIndexChanged" SelectedValue='<%# Bind("provider") %>'> <asp:ListItem Value=""></asp:ListItem> </asp:DropDownList> <asp:DropDownList ID="provider" runat="server" <br />
DataSourceID="dr" DataTextField="provider" <br />
DataValueField="provider" AutoPostBack="True" AppendDataboundItems="true" OnSelectedIndexChanged="dd_OnSelectedIndexChanged"<br />
SelectedValue='<%# Bind("provider") %>'><br />
<asp:ListItem Value=""></asp:ListItem><br />
</asp:DropDownList>
Here is the Behind Code
Protected Sub dd_OnSelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs)
'*******************************************************
'*This will get the dropdownlist which has been clicked*
'*******************************************************
Dim ddl As DropDownList
ddl = DirectCast(sender, DropDownList)
'***********************************************************************
'*The row will be the currently selected row from which the dropdownlist*
'*was clicked *
'***********************************************************************
Dim row As GridViewRow = DirectCast(ddl.NamingContainer, GridViewRow)
'******************************
'*Get the datakey for that row*
'******************************
Dim DataKey As String = GridView1.DataKeys(row.RowIndex).Values("IEN").ToString()
'**********************
'*Define Data Objects *
'**********************
Dim conn As SqlConnection
Dim comm As SqlCommand
'******************************************
'*Read the connectionstring from we.config*
'******************************************
Dim ConnectionString As String = ConfigurationManager.ConnectionStrings("ER_BloodHoundConnectionString").ConnectionString
'***********************
'*Initialize Connection*
'***********************
conn = New SqlConnection(ConnectionString)
'****************
'*Create Command*
'****************
comm = New SqlCommand("UPDATE VW_Paitent SET provider=@provider WHERE IEN=@IEN", conn)
'************************
'*Add command Perameters*
'************************
comm.Parameters.Add("@Provider", System.Data.SqlDbType.NVarChar, 50)
comm.Parameters("@Provider").Value = ddl.SelectedItem.Value
comm.Parameters.Add("@IEN", System.Data.SqlDbType.Float)
comm.Parameters("@IEN").Value = DataKey
'*******************************************
'*Enclose Database code in Try catch Finaly*
'*******************************************
Try
'*********************
'*Open the connection*
'*********************
conn.Open()
'*********************
'*Execute The command*
'*********************
comm.ExecuteNonQuery()
Finally
'**********************
'*Close the connection*
'**********************
conn.Close()
End Try
End SubProtected Sub dd_OnSelectedIndexChanged(ByVal sender As Object, ByVal e As EventArgs)
'*******************************************************
'*This will get the dropdownlist which has been clicked*
'*******************************************************
Dim ddl As DropDownList
ddl = DirectCast(sender, DropDownList)
'***********************************************************************
'*The row will be the currently selected row from which the dropdownlist*
'*was clicked *
'***********************************************************************
Dim row As GridViewRow = DirectCast(ddl.NamingContainer, GridViewRow)
'******************************
'*Get the datakey for that row*
'******************************
Dim DataKey As String = GridView1.DataKeys(row.RowIndex).Values("IEN").ToString()
'**********************
'*Define Data Objects *
'**********************
Dim conn As SqlConnection
Dim comm As SqlCommand
'******************************************
'*Read the connectionstring from we.config*
'******************************************
Dim ConnectionString As String = ConfigurationManager.ConnectionStrings("ER_BloodHoundConnectionString").ConnectionString
'***********************
'*Initialize Connection*
'***********************
conn = New SqlConnection(ConnectionString)
'****************
'*Create Command*
'****************
comm = New SqlCommand("UPDATE VW_Paitent SET provider=@provider WHERE IEN=@IEN", conn)
'************************
'*Add command Perameters*
'************************
comm.Parameters.Add("@Provider", System.Data.SqlDbType.NVarChar, 50)
comm.Parameters("@Provider").Value = ddl.SelectedItem.Value
comm.Parameters.Add("@IEN", System.Data.SqlDbType.Float)
comm.Parameters("@IEN").Value = DataKey
'*******************************************
'*Enclose Database code in Try catch Finaly*
'*******************************************
Try
'*********************
'*Open the connection*
'*********************
conn.Open()
'*********************
'*Execute The command*
'*********************
comm.ExecuteNonQuery()
Finally
'**********************
'*Close the connection*
'**********************
conn.Close()
End Try
End Sub
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