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Trim function in C Sharp

Posted By:      Posted Date: August 21, 2010    Points: 0   Category :ASP.Net
How do i use "trim" function in C Sharp? I have a string and i want to strip off spaces from the end of the string. Any idea how do i do it??


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how to use Trim Function in gridview

<asp:TemplateField HeaderText="status" SortExpression="status"> <ItemTemplate>  <asp:TextBox ID="TextBox2" runat="server" Text='<%# Bind("status") %>'></asp:TextBox> <asp:RadioButtonList ID="rbgpstatus" runat="server" SelectedValue='<%# Bind("status") %>'> <asp:ListItem Value="S">Scheduled</asp:ListItem> <asp:ListItem Value="Approved">Approved</asp:ListItem> <asp:ListItem Value="R">Rejected</asp:ListItem> </asp:RadioButtonList> </ItemTemplate> </asp:TemplateField>   my radio buttonlist always comes up eith error that 'rbgpstatus' has a SelectedValue which is invalid because it does not exist in the list of items....so i winder the bind property of status got some extraspace in left and right side...i want to use trim before bind("status")..how to use that   

Content page control passes as argument to javascript function


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<%@ Page Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true" CodeFile="JavaDynamicCopyValue.aspx.cs" Inherits="JavaDynamicCopyValue" Title="Untitled Page" %>
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connection to SQL Server files (*.mdf) require SQL server express 2005 to function properly.


I dont have the SQL EXPRESS installed instead I have SQL Standard Edition.

 I have two SQL Server instances installed.

 1- UserLT (this is sql 2000)
2- UserLT\SQL2005 (this is SQL 2005 named instance)

But when i try to add a database to my VS website project I get the following error:

Connection to SQL Server files (*.mdf) require SQL server express 2005 to function properly. please verify the installation of the component or download from the URL: go.microsoft.com/fwlink/?linkId=4925

I went in Tools>Opetions>DataBase tools>Data Connection>Sql Server Instance Name (blank for default)

and changed the "SQLEXPRESS" to "USERLT\SQL2005".

But I still get the same error message. Any ideas how i can resolve this issue?

Public Shared function doubt????

I am using VB.net/ASP.NET and SQL Server 2000 for a web application.

For populating the dropdowns, I wrote a Public Shared function LoadDDL(), in which I pass the dataset and dropdown name to set.

I have my doubts that this function will produce unexpected results for concurrent users. And will mix the results among sessions because it is a Shared function.

I am confused here. Is it the right way to go?

Please advice. Thanks in advance.


SharePoint Security: Trim SharePoint Search Results for Better Security


SharePoint search may return too much information, causing data security problems. Learn how to use the custom security trimmer to ensure users see only the documents they have permission to view.

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way of calling "javascript function of parent window from child window."

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>>>How to use javascript function in aspx file?



I have a file util.js and there some funtions in same file.

For example functions name are keyUp, keyDown, isNumeric, isAlphaNumeric

I have used these functions in aspx code behind in a textbox to restrict user that he may not be able to input any special character.

Before, I used the code directly in aspx file but I have do it for different textboxes therefore to avoid much coding in aspx file I created util.js and put all code in this file but how to use these particular functions in aspx file I couldn't find the way.

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' Font-Names="Verdana" Font-Size="8pt" Onkeyup= "keyUp(event.keyCode)" Onkeydown="return isAlphaNumeric(event.keyCode);" onpaste="return false;">

ERROR [S1000] [Microsoft][ODBC Visual FoxPro Driver]Function name is missing ).


I Am Continiously Getting Error For Following Line Of Code, It Work  Fine In Other Database

Am I Doing Any Mistake

if (sh3itno != "" && dpsh3no != "")
                string queryy = "SELECT [CHEQNO] FROM [SH3MAST] WHERE (([CHEQDATE] = " + chqdate + ") AND ([FAVOUR] = " + favour + ") AND ([CHQTYPE] = " + ctype + ") AND ([TRSTN] = " + trstn + ") AND ([TRBANK] = " + trbank + ") AND ([SH3ITNO] = " + sh3itno + ") AND ([DPSH3NO] = " + dpsh3no + "))";
                OdbcCommand cmd3 = new OdbcCommand(queryy, connen1);
                string chqno =cmd3.ExecuteScalar().ToString(); (Here Iam Getting Error)
                tbl.Rows[i]["cheque no"] = chqno;
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[OdbcException (0x80131937): ERROR [S1000] [Microsoft][ODBC Visual FoxPro Driver]Function name is missing ).]
   System.Data.Odbc.OdbcConnection.HandleError(OdbcHandle hrHandle, RetCode retcode) +39
   System.Data.Odbc.OdbcCommand.ExecuteReaderObject(CommandBehavior behavior, Strin

using single function to open multiple colorbox


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