XploreDotNet

Regular Expression To Check Input With no space using JavaScript

noreply@blogger.com (windows_mss) — Thu, 12 Nov 2009 10:28:00 +0000

<html>
   <head>
       <script>
           function validateContent(evt)
           {
           var pattern =    /^\w[a-zA-Z@#0-9.]*$/;
               if(evt.value.search(pattern) == -1)
               {
                   alert('Space not Allowed');
                   return false;
               }
           }
       </script>
   </head>
   <body>
       <input type='text' onkeyup='return validateContent(this);' />
   </body>
</html>

How To Search Text In Script In Database In Procedure

noreply@blogger.com (windows_mss) — Fri, 16 Oct 2009 03:51:00 +0000

    DECLARE @srchString VARCHAR(1000)
   SET @srchString='Procedure_Name'
   SET @srchString = '%' + @srchString + '%'
   SELECT O.NAME FROM syscomments C
   JOIN sysobjects O ON O.id = C.id
   WHERE O.xtype = 'P' AND C.TEXT LIKE @srchString

How To Set Background Image For Canvas

noreply@blogger.com (windows_mss) — Wed, 16 Sep 2009 05:18:00 +0000

<Canvas.Background>
<ImageBrush ImageSource="images/dashboard.jpg" Stretch="Fill" />
</Canvas.Background>

See Also...
ImageBrush
Strech Property

How To Send Mail With Attachment In Asp.Net

noreply@blogger.com (windows_mss) — Sun, 13 Sep 2009 11:23:00 +0000

have to Include The following Namespace,

using System.Net;
using System.Net.Mail; // For Mailing Purpose
using System.IO; // To Check File existence in Server
using System.Text; // For Encoding.UTF8

   try
        {
            MailMessage objMailMsg = new MailMessage(txtFrom.Text.Trim(), txtTo.Text.Trim());
            Attachment MailAttachment;

            objMailMsg.BodyEncoding = Encoding.UTF8;
            if (txtCc.Text.Trim().Length > 0)
            {
                objMailMsg.CC.Add(txtCc.Text.Trim());
            }
            if (txtBcc.Text.Trim().Length > 0)
            {
                objMailMsg.Bcc.Add(txtBcc.Text.Trim());
            }
            objMailMsg.Subject = "Testing Mail";
            objMailMsg.Body = txtMessage.Text.Trim();
            if (fuMailAtt.HasFile)
            {
                if (!File.Exists(Server.MapPath(@"Attach\" + fuMailAtt.FileName)))
                {
                    fuMailAtt.SaveAs(Server.MapPath(@"Attach\" + fuMailAtt.FileName));
                    MailAttachment = new Attachment(Server.MapPath(@"Attach\" + fuMailAtt.FileName));
                    objMailMsg.Attachments.Add(MailAttachment);
                }
                else
                {
                    MailAttachment = new Attachment(Server.MapPath(@"Attach\" + fuMailAtt.FileName));
                    objMailMsg.Attachments.Add(MailAttachment);
                }
            }
            objMailMsg.Priority = MailPriority.High;
            objMailMsg.IsBodyHtml = true;

            SmtpClient objSMTPClient = new SmtpClient("smtp.mail.yahoo.com", 587);
            objSMTPClient.Credentials = new NetworkCredential("YourYahooId", "Your Yahoo Password");
            objSMTPClient.Send(objMailMsg);
            Response.Write("Mail Send");
        }
        catch (Exception ex)
        {
            Response.Write("Mail Not Send " + ex.Message);
        }

Controls Name

From Address        txtFrom
To Address            txtTo
Cc Address            txtCc
Bcc Address          txtBcc
FileUpload             fuMailAtt
Message                txtMessage
Send Button           btnSend

Download SourceCode

How To Remove Border In Silverlight HyperlinkButton

noreply@blogger.com (windows_mss) — Thu, 10 Sep 2009 09:09:00 +0000

IsTabStop="False"

How To Get Time Part From datetime Sql Server

noreply@blogger.com (windows_mss) — Thu, 03 Sep 2009 06:19:00 +0000

select convert(varchar,getdate(),8) AS Time

The type or namespace name 'AspNetCompatibilityRequirements' coul

noreply@blogger.com (windows_mss) — Tue, 01 Sep 2009 04:55:00 +0000

If Getting The type or namespace name 'AspNetCompatibilityRequirements' could not be found, then have to include the following namespace in class,

Using System.ServiceModel.Activation // C#
Imports System.ServiceModel.Activation // VB

javascript get table row count

noreply@blogger.com (windows_mss) — Wed, 26 Aug 2009 05:11:00 +0000

document.getElementById('tablename').rows.length

Whats the Difference between Cluster and Non-cluster index ?

noreply@blogger.com (windows_mss) — Fri, 21 Aug 2009 17:21:00 +0000

Clustered Index

* There can be only one Clustered index for a table
* Usually made on the primary key
* The logical order of the index matches the physical stored order of the rows on disk

Non-Clustered Index

* There can be only 249 Clustered index for a table
* Usually made on the any key
* The logical order of the index does not match the physical stored order of the rows on disk

Silverlight : How To Bring Control To Front

noreply@blogger.com (windows_mss) — Fri, 21 Aug 2009 11:01:00 +0000

Canvas.SetZIndex(Your_Element_Name,Value_To_Bring_It_To_Front);

How To Create Dynamic TextBox With Event Handler

noreply@blogger.com (windows_mss) — Thu, 13 Aug 2009 04:11:00 +0000

    protected void Page_Load(object sender, EventArgs e)
    {
        createTxt();
    }

    private void createTxt()
    {

        TextBox txt = new TextBox();
        txt.ID = "txt1";
        txt.AutoPostBack = true;
        txt.TextChanged += new EventHandler(txt_TextChanged);
        form1.Controls.Add(txt);
    }

    void txt_TextChanged(object sender, EventArgs e)
    {
        TextBox txtBx = (TextBox)sender;
        Page.Title = txtBx.Text;
    }

JavaScript Error Handling

noreply@blogger.com (windows_mss) — Wed, 12 Aug 2009 10:16:00 +0000

JavaScript Standard Error Instance Properties
constructor
    Specifies the function that created an instance's prototype.
message
    Error message.
name
    Error name.

<html>
    <head>
        <title>Error Handling</title>
        <script language='javascript'>
        window.onload = function()
        {
            try
            {
                var x = 1;
                var value = x / y;
            }
            catch(err)
            {
                alert("constructor"+ ": " + err.constructor +'\r\n' + 'message'+ ": " + err.message + '\r\n' + 'name' + ": "+ err.name);
            }
            finally
            {
                alert("Finally block");
            }

        }
        </script>
    </head>
</html>

How To Detect Silverlight Installed In Client Machine

noreply@blogger.com (windows_mss) — Wed, 12 Aug 2009 06:17:00 +0000

<html>
    <body>
        <script language="javascript">
        var browser = navigator.appName;
        var SLInstalled = false;
        if (browser == 'Microsoft Internet Explorer')
        {
            try
            {
                var slControl = new ActiveXObject('AgControl.AgControl');//IE
                SLInstalled = true;
            }
            catch (e)
            {
                SLInstalled = false;
            }
        }
        else
        {
            try
            {
                if (navigator.plugins["Silverlight Plug-In"]) // Other Than IE
                {
                    SLInstalled = true;
                }
            }
            catch (e)
            {
                SLInstalled = false;
            }
        }
            if(SLInstalled == true)
            {
                    alert('Silverlight Installed');
            }
            else
            {
                  alert('Silverlight Not Installed');
             }
        </script>
    </body>
</html>

NJoy Programming... Success Be Yours....

How To Reset DoubleAnimationUsingKeyFrames

noreply@blogger.com (windows_mss) — Tue, 11 Aug 2009 12:11:00 +0000

YourDoubleAnimationUsingKeyFramesName.KeyFrames.Clear();

NJoy Programming... Success Be Yours....

How To Triggers Event In Silverlight

noreply@blogger.com (windows_mss) — Tue, 11 Aug 2009 06:59:00 +0000

// Inlcude These two namespaces for the Automation Process
using System.Windows.Automation.Peers;
using System.Windows.Automation.Provider;

ButtonAutomationPeer buttonAutoPeer = new ButtonAutomationPeer(YourButtonName);
IInvokeProvider invokeProvider = buttonAutoPeer.GetPattern(PatternInterface.Invoke) as IInvokeProvider;
invokeProvider.Invoke();

NJoy Programming... Success Be Yours....

How To Get Storyboard Current Status

noreply@blogger.com (windows_mss) — Mon, 10 Aug 2009 10:30:00 +0000

Syntax
          StoryboardName.GetCurrentState

GetCurrentState Method enumeration values are
          Active    - The current animation changes in direct relation to that of its parent.
          Filling    - The animation continues and does not change in relation to that of its parent.
          Stopped - The animation is stopped.

NJoy Programming... Success Be Yours....

How To Convert a string to TimeSpan

noreply@blogger.com (windows_mss) — Mon, 10 Aug 2009 09:02:00 +0000

TimeSpan.Parse("00:00:00");

NJoy Programming... Success Be Yours....

What's the difference between a member variable, and a local variable?

noreply@blogger.com (windows_mss) — Mon, 10 Aug 2009 06:16:00 +0000

A member variable is a variable that belongs to an object, whereas a local variable belongs to the current scope.

class MoterVehicle{

String licensePlate = "";     // member variable
double speed;       = 0.0;    // member variable
double maxSpeed;    = 123.45; // member variable

boolean isSpeeding() {
    double excess;    // local variable
    excess = this.maxSpeed - this.speed;
    if (excess < 0) return true;
    else return false;
}

}

NJoy Programming... Success Be Yours....

Silverlight Alert Box

noreply@blogger.com (windows_mss) — Mon, 03 Aug 2009 09:09:00 +0000

System.Windows.Browser.HtmlPage.Window.Invoke("Alert", "Testing");

NJoy Programming... Success Be Yours....

How To Hide Legend In PieChar Silverlight

noreply@blogger.com (windows_mss) — Mon, 03 Aug 2009 07:25:00 +0000

<UserControl x:Class="Charting.Pagee"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:charting="clr-namespace:System.Windows.Controls.DataVisualization.Charting;assembly=System.Windows.Controls.DataVisualization.Toolkit"
    xmlns:datavis="clr-namespace:System.Windows.Controls.DataVisualization;assembly=System.Windows.Controls.DataVisualization.Toolkit"
    xmlns:controls="clr-namespace:System.Windows.Controls;assembly=System.Windows"
    Width="400" Height="300">
    <Grid x:Name="LayoutRoot" Background="White">

        <charting:Chart Title="Legend Disabled">

            <charting:Chart.LegendStyle>

                <Style TargetType="datavis:Legend">

                    <Setter Property="Width" Value="0"/>
                    <Setter Property="Height" Value="0"/>

                </Style>

            </charting:Chart.LegendStyle>

            <charting:Chart.Series>

                <charting:PieSeries DependentValuePath="X" >
                    <charting:PieSeries.ItemsSource>
                        <PointCollection>
                            <Point X="1"/>
                            <Point X="2"/>
                            <Point X="3"/>
                            <Point X="4"/>
                        </PointCollection>
                    </charting:PieSeries.ItemsSource>
                </charting:PieSeries>

            </charting:Chart.Series>

        </charting:Chart>
    </Grid>
</UserControl>

NJoy Programming... Success Be Yours....

Silverlignt How To Get The Cell Content Of The DataGrid When AutoGenerateColumns Set True

noreply@blogger.com (windows_mss) — Fri, 31 Jul 2009 06:20:00 +0000

private void dg_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
           TextBlock tb = dg.Columns[0].GetCellContent(e.AddedItems[0]) as TextBlock;
           //tb.text will hold the Column Content
}

NJoy Programming... Success Be Yours....

Create GIF Animations Online

noreply@blogger.com (windows_mss) — Wed, 29 Jul 2009 12:32:00 +0000
Now you can create animated pictures and animated effects from your photos, for free. LooGix.com is a web service that allows you create GIF Animations online without downloading anything.

NJoy Programming... Success Be Yours....

Getting AG_E_PARSER_BAD_PROPERTY_VALUE Error

noreply@blogger.com (windows_mss) — Wed, 29 Jul 2009 09:07:00 +0000

Reason For Getting This Error "AG_E_PARSER_BAD_PROPERTY_VALUE"

I) Haven't defined the event handler in code behind, but have assigned it in xaml
II) not setting the correct event args type on the handler
NJoy Programming... Success Be Yours....

How To Change the start page Silverlight XAML

noreply@blogger.com (windows_mss) — Wed, 29 Jul 2009 06:41:00 +0000
Go to app.xaml.cs, find Application_Startup, set your xaml page which you want to run during startup.

app.xaml.cs
private void Application_Startup(object sender, StartupEventArgs e)
{
// this.RootVisual = new Page(); // Default
this.RootVisual = new UserDefinedXaml(); // Changed Xaml, if u add UserDefinedXaml.xaml to your project.
}

app.xaml.vb
Private Sub Application_Startup(ByVal o As Object, ByVal e As StartupEventArgs) Handles Me.Startup
Me.RootVisual = New UserDefinedXaml()
End Sub
NJoy Programming... Success Be Yours....

How To Round Off The Decimal String

noreply@blogger.com (windows_mss) — Tue, 28 Jul 2009 06:01:00 +0000

Math.Round(Convert.ToDouble("17.8"));

OutPut : 18

NJoy Programming... Success Be Yours....