Asp.Net Ado.Net, C#.Net,Javascript Jquery Entity Framework,Ajax,MVC..! Happy coding..! :)

Saturday, June 6, 2015

Reset All Controllers Jquery

HTML Source Code

<title>Reset all fields using jQuery</title>

function resetAllControls() {

$("#form1").find('input:text, input:password, input:file, select, textarea').val('');

$("#form1").find('input:radio, input:checkbox').prop('checked', false).prop('selected', false);

};

</script>

</head>

<body>

<div>

<legend>Application form</legend>

<div>

<tr>

<td>

<asp:TextBox ID="txtFullName" runat="server"></asp:TextBox></td>

</tr>

<tr>

<td>Email </td>

<td>

<asp:TextBox ID="txtEmail" runat="server"></asp:TextBox></td>

</tr>

<tr>

<td>Gender </td>

<td>

<asp:RadioButton ID="rbMale" Text="Male" runat="server" GroupName="gender" />

<asp:RadioButton ID="rbFemale" Text="Female" runat="server" GroupName="gender"/></td>

</tr>

<tr>

<td>Nationality </td>

<td>

<asp:DropDownList ID="ddlNationality" runat="server" Width="173px">

<asp:ListItem Text="-Select-" Value="0"></asp:ListItem>

<asp:ListItem Text="Indian" Value="1"></asp:ListItem>

<asp:ListItem Text="Others" Value="2"></asp:ListItem>

</asp:DropDownList></td>

</tr>

<tr>

<td>Skills </td>

<td>

<asp:CheckBoxList ID="cblSkills" runat="server" RepeatColumns="2">

<asp:ListItem Text="Asp.Net" Value="1"></asp:ListItem>

<asp:ListItem Text="MVC" Value="2"></asp:ListItem>

<asp:ListItem Text="jQuery" Value="3"></asp:ListItem>

<asp:ListItem Text="Sql Server" Value="4"></asp:ListItem>

</asp:CheckBoxList></td>

</tr>

<tr>

<td>Post applying for </td>

<td>

<asp:RadioButtonList ID="rblApplyingFor" runat="server" RepeatColumns="2">

<asp:ListItem Text="Trainee" Value="1"></asp:ListItem>

<asp:ListItem Text="Team Leader" Value="2"></asp:ListItem>

<asp:ListItem Text="Software Engineer" Value="3"></asp:ListItem>

<asp:ListItem Text="Project manager" Value="4"></asp:ListItem>

</asp:RadioButtonList></td>

</tr>

<tr>

<td>Upload Resume:</td>

<td>

<asp:FileUpload ID="fuResume" runat="server" /></td>

</tr>

<tr>

<td>Paste your resume </td>

<td>

<asp:TextBox ID="txtResume" runat="server" Columns="34" Rows="4"TextMode="MultiLine"></asp:TextBox></td>

</tr>

<tr>

<asp:CheckBox ID="cbNotify" runat="server" Text="Notify me the status via Email" /></td>

</tr>

<tr>

<asp:RadioButton ID="rbAgree" runat="server" Text="I agree to terms & conditions" /></td>

</tr>

<tr>

<td>

<asp:Button ID="btnSubmit" runat="server" Text="Submit" />

<asp:Button ID="btnReset" runat="server" Text="Reset"OnClientClick="resetAllControls();" />

</td>

</tr>

</table>

</div>

</fieldset>

</div>

</form>

</body>

</html>

Note: If you want to use HTML button instead of Asp.Net button to reset then replace the line

<asp:Button ID="btnReset" runat="server" Text="Reset" OnClientClick="resetAllControls();" />

With

Saturday, May 23, 2015

Regular Expression Validate Email Id

<!DOCTYPE html>

<html>

<title>ASP.Net - Regular Expression To Validate Email Address in C#.Net</title>

</head>

<body>

<div>

<tr>

<td>

Enter Email Id Here

</td>

<td>

<asp:TextBox ID="txtEmailId" runat="server"></asp:TextBox>

</td>

</tr>

<tr>

<td>

</td>

<td>

<asp:Button ID="btnValidateEmail" runat="server" Text="Check" OnClick="btnValidateEmail_Click" />

</td>

</tr>

<tr>

<asp:Label ID="lblValidEmail" runat="server"></asp:Label></p>

</td>

</tr>

</table>

</div>

</form>

</body>

</html>

C#.Net Code

using System;

using System.Collections.Generic;

using System.Linq;

using System.Web;

using System.Web.UI;

using System.Web.UI.WebControls;

using System.Text.RegularExpressions;

public partial class ValidateEmail : System.Web.UI.Page

{

protected void btnValidateEmail_Click(object sender, EventArgs e)

{

//Check Email Id is valid

if (IsValidEmailId(txtEmailId.Text))

{

lblValidEmail.Text = txtEmailId.Text + " is valid email";

}

else

{

lblValidEmail.Text = txtEmailId.Text + " is not valid email";

}

//This function returns true if the emailid matches the pattern. Else it will return false

private bool IsValidEmailId(string InputEmail)

{

//Regex To validate Email Address

Regex regex = new Regex(@"^([\w\.\-]+)@([\w\-]+)((\.(\w){2,3})+)$");

Match match = regex.Match(InputEmail);

if (match.Success)

return true;

else

return false;

}