In ValidationSummary remove duplicate ErrorMessage

< %@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" % >

< !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 >
< script type="text/javascript" >
function test()
{
Page_ClientValidate('test');

if (typeof(Page_ValidationSummaries) == "undefined")
return;
var summary, sums, s;
for (sums = 0; sums < Page_ValidationSummaries.length; sums++) {
summary = Page_ValidationSummaries[sums];
summary.style.display = "none";
if (!Page_IsValid) {

if (summary.showsummary != "False") {
summary.style.display = "";
if (typeof(summary.displaymode) != "string") {
summary.displaymode = "BulletList";
}
switch (summary.displaymode) {
case "List":
headerSep = "< br >";
first = "";
pre = "";
post = "< br >";
final = "";
break;
case "BulletList":
default:
headerSep = "";
first = "< ul >";
pre = "< li >";
post = "< /li >";
final = "< /ul >";
break;
case "SingleParagraph":
headerSep = " ";
first = "";
pre = "";
post = " ";
final = "< br >";
break;
}
s = "";
if (typeof(summary.headertext) == "string") {
s += summary.headertext + headerSep;
}
s += first;

for (i=0; i< Page_Validators.length; i++) {
if (!Page_Validators[i].isvalid && typeof(Page_Validators[i].errormessage) == "string") {
var tempstr=pre + Page_Validators[i].errormessage + post;
var isExist=s.search(tempstr);
if(isExist==-1)
s += pre + Page_Validators[i].errormessage + post;
}
}
s += final;
summary.innerHTML = s;
window.scrollTo(0,0);
var val=document.getElementById('ValidationSummary1');
val.InnnerHTML=s;
}
}
}
}

< /script >
< /head >
< body >
< form id="form1" runat="server" >
< div >
< asp:ValidationSummary ID="ValidationSummary1" runat="server" ValidationGroup="test"/ >
< asp:TextBox ID="TextBox1" runat="server" >< /asp:TextBox >
< asp:RequiredFieldValidator ControlToValidate="TextBox1" ID="RequiredFieldValidator1" runat="server" ErrorMessage="RequiredFieldValidator" ValidationGroup="test" >< /asp:RequiredFieldValidator >
< br / >
< asp:TextBox ID="TextBox2" runat="server" >< /asp:TextBox >
< asp:RequiredFieldValidator ControlToValidate="TextBox2" ID="RequiredFieldValidator2" runat="server" ErrorMessage="RequiredFieldValidator" ValidationGroup="test" >< /asp:RequiredFieldValidator >
< br / >
< asp:TextBox ID="TextBox4" runat="server" >< /asp:TextBox >
< asp:RequiredFieldValidator ControlToValidate="TextBox4" ID="RequiredFieldValidator4" runat="server" ErrorMessage="RequiredFieldValidator1" ValidationGroup="test" >< /asp:RequiredFieldValidator >
< br / >
< asp:Button ID="Button1" runat="server" Text="Button" OnClick="Button1_Click" OnClientClick="test()"/ >
< /div >
< /form >
< /body >
< /html >

System stored procedures every developer should know

Top 5 SQL System stored procedures every developer should know

There are a number of documented and undocumented system stored procedures in MS SQL Server that are helpful for every web developer working with databases. From the developer’s perspective, here’s a list of 5 System stored procedures that are my favorite.

1. sp_help

Purpose

sp_help gives information about database objects. If you wanted to quickly know the structure of a table but are too lazy to look for the schema diagram or to dig for the table you are interested in within the Object explorer, sp_help is here to help

Syntax : sp_help object>

It can be used without parameters to get the information of objects in the database.

2. sp_helptext

Purpose

sp_help gives definition information of objects such as system stored procedures, user defined stored procedures, user defined functions, triggers etc.

Syntax : p_helptext object>

sp_helptext 

Example

On the testdb database:

Executing a sp_helptext 'dbo.Materialsbill' yields the following definition of the user defined stored procedure

3. sp_MSforeachtable

Purpose

Caution – This is an undocument stored procedure and should not be relied on. It is not listed in SQL BOL and should be used at your own risk.

This is a very useful stored procedure for executing a command for ALL the tables in the database. Say you wanted to get the number of rows in all the tables in your database, you could write:

Example : EXEC sp_MSforeachtable 'SELECT ''?'', COUNT(*) FROM ?'

EXEC sp_MSforeachtable 'SELECT ''?'', COUNT(*) FROM ?'

The literal ? is used as a token to replace the table name.

4. sp_depends

Purpose

Ever wanted to make a change to a table but were not sure what other objects are dependent on this table? There could be views or stored procedures that could break due to this change. In situations like this, sp_depends come to the rescue.

Syntax : sp_depends object>

sp_depends 

Example

In the testdb database, say I wanted to find out all the objects that are dependent on the Person.Address table.

5. sp_spaceused

Purpose

This is a simple stored procedure that gives information on the size of the database or the database objects

Syntax sp_spaceused object>

If it is used without parameters, it would return the database information

sp_spaceused

sp_spaceused

If it is used with a parameter, it would return the information on the object

C# and VB.NET classes uses in the App_Code folder

Create two folders under App_Code folder named CScd and VBcd. Put all .cs class file inside CScd folder and .vb class file inside VBcd folder.

Add a web.config file to your web site and add the following to it:

add compilation tag in web.config file and add codeSubDirectories as it subtag in that add these two line
< directoryname="CScd">< /add >
< directoryname="VBcd">< /add >

crystal report toolbar images not display on server

1. copy this folder "CrystalReportWebFormViewer3" to project directory from following path Copy C:\Inetpub\wwwroot\aspnet_client\system_web\2_0_50727
\CrystalReportWebFormViewer3

2. and add these two properties

< id="CrystalReportViewer1" runat="server" autodatabind="true" hascrystallogo="False" enabledatabaselogonprompt="False" enableparameterprompt="False" grouptreeimagesfolderurl="CrystalReportWebFormViewer3/images/tree/" toolbarimagesfolderurl="CrystalReportWebFormViewer3/images/toolbar/">

3. upload CrystalReportWebFormViewer3 folder also on server

Tactics of forex trading

1. Overtrading can shake your money management and dramatically increase trading risks.
2. Put emotions down. Trade calm.
3. Go with the trend! Trade with the trend to maximize your chances to succeed
4. Always take a look at the time frame bigger than the one you've chosen to trade in.
5. Learn about overlapping market hours
6. Gamblers go to casino. All unproved, spontaneous actions in Forex trading — are a part of pure gambling.
7. Choose the time frame that is right for you.
8. Allow at least 2 month for demo trading.
9. Never risk more than 2-3% of the total trading account.
10. By moving a stop loss further a trader increases his chances to end up with much bigger loss.
11. create a simple but working method of trading Forex.
12. Never invest money into a real Forex account until you practice on a Forex Demo account!

Competibility level of sql server

How to know competibility level of sql server
for that just right this code in new query window and run it
sp_dbcmptlevel 'databasename'

hi

hi testing post