Editable Grid View System using BootStrap in ASP.Net

Anonymous User 181269 25-Jan-2014

Editable Grid View System using BootStrap in ASP.Net

In this blog, I’m explaining how to make a gridview editable using bootstrap in asp.net.

Step 1:

First, create an asp.net empty web application and add a web form to the solution.

Step 2:

Now add a gridview by drag and drop from the toolbox and give these properties and event:


OnRowCommand="GridView1_RowCommand"
AutoGenerateColumns=”false”
AllowPaging=” true”
DataKeysName=” ID”

As you make true to these properties, your gridview will look like this:

Step 3:

Now add the below code in the .aspx.cs file:

protectedvoid Page_Load(object sender, EventArgs e)
{

        DataLoad();

}    

publicvoid DataLoad()
{

   string  message = string.Empty;
   try
   {    

      SqlConnection connection = GlobalClass.OpenConnection(out message);
      if (connection != null && string.IsNullOrEmpty(message))
      {
          string cmd = "select * from GridView";
          SqlDataAdapter dAdapter = newSqlDataAdapter(cmd, connection);
          DataSet ds = newDataSet();
          dAdapter.Fill(ds);
          dt = ds.Tables[0];
    //Bind the fetched data to gridview
          grdvCrudOperation.DataSource = dt;
          grdvCrudOperation.DataBind();
          grdvCrudOperation.Columns[3].Visible = false;

       }
   }

   catch (Exception ex)
   {
        message = ex.Message;

   }

   finally
   {

        GlobalClass.CloseConnection(out message);

   }

}

When you run the above code, this will display all values from the Employee table.

Step 4:

To make the gridview editable, create three-button field inside gridview

<asp:ButtonFieldCommandName="detail" ControlStyle-CssClass="btn btn-info"    ButtonType="Button"Text="Detail"HeaderText="Detailed View">
<ControlStyleCssClass="btn btn-info"></ControlStyle>

</asp:ButtonField>

<asp:ButtonFieldCommandName="editRecord" ControlStyle-CssClass="btn btn-info"ButtonType="Button"Text="Edit"HeaderText="Edit Record">
<ControlStyleCssClass="btn btn-info"></ControlStyle>
</asp:ButtonField>

<asp:ButtonFieldCommandName="deleteRecord" ControlStyle-CssClass="btn btn-info"ButtonType="Button"Text="Delete"HeaderText="Delete Record">
<ControlStyleCssClass="btn btn-info"></ControlStyle>
</asp:ButtonField>

Step 5:

Now add the code to the events:

Details

protectedvoid GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
{
     int index = Convert.ToInt32(e.CommandArgument);
     if (e.CommandName.Equals("detail"))
     {

          int ID = Convert.ToInt32(grdvCrudOperation.DataKeys[index].Value.ToString());
          IEnumerable<DataRow> query = from i in dt.AsEnumerable()  
          where i.Field<int>("ID").Equals(ID)
          select i;
          DataTable detailTable = query.CopyToDataTable<DataRow>();
          DetailsView1.DataSource = detailTable;
          DetailsView1.DataBind();
          System.Text.StringBuilder sb = new System.Text.StringBuilder();
          sb.Append(@"<script type='text/javascript'>");
          sb.Append("$('#detailModal').modal('show');");
          sb.Append(@"</script>");
          ScriptManager.RegisterClientScriptBlock(this, this.GetType(),     "DetailModalScript", sb.ToString(), false);

     }



}

RowEditing

protectedvoid GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
{
    int index = Convert.ToInt32(e.CommandArgument);
    if (e.CommandName.Equals("editRecord"))
    {

       GridViewRow gvrow = grdvCrudOperation.Rows[index];
       HfUpdateID.Value = HttpUtility.HtmlDecode(gvrow.Cells[3].Text).ToString();     
       txtNameUpdate.Text = HttpUtility.HtmlDecode(gvrow.Cells[4].Text);
       txtEmailIDUpdate.Text = HttpUtility.HtmlDecode(gvrow.Cells[5].Text);
       txtAddressUpdate.Text = HttpUtility.HtmlDecode(gvrow.Cells[6].Text);
       txtContactUpdate.Text = HttpUtility.HtmlDecode(gvrow.Cells[7].Text);
       lblResult.Visible = false;
       System.Text.StringBuilder sb = new System.Text.StringBuilder();
       sb.Append(@"<script type='text/javascript'>");
       sb.Append("$('#editModal').modal('show');");
       sb.Append(@"</script>");
       ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "EditModalScript",    sb.ToString(), false);    

   }

}


protectedvoid btnSave_Click(object sender, EventArgs e)
{
   string message = string.Empty;
   try
   {


     SqlConnection connection = GlobalClass.OpenConnection(out message);
     if (connection != null && string.IsNullOrEmpty(message))
    {
         SqlCommand cmd = newSqlCommand("Proc_UpdateGridView", connection);
         cmd.CommandType = CommandType.StoredProcedure;
         cmd.Parameters.AddWithValue("@ID",HfUpdateID.Value);
         cmd.Parameters.AddWithValue("@Name", txtNameAdd.Text.Trim());
         cmd.Parameters.AddWithValue("@EmailID", txtEmailIDAdd.Text.Trim());
         cmd.Parameters.AddWithValue("@Address", txtAddressAdd.Text.Trim());
         cmd.Parameters.AddWithValue("@Contact", txtContactAdd.Text.Trim());
         int row = cmd.ExecuteNonQuery();
     }

   }

   catch (Exception ex)
   {
        message = ex.Message;

   }



   finally
   {

       GlobalClass.CloseConnection(out message);
   }
   DataLoad();
   System.Text.StringBuilder sb = new System.Text.StringBuilder();
   sb.Append(@"<script type='text/javascript'>");
   sb.Append("alert('Records Updated Successfully');");
   sb.Append("$('#editModal').modal('hide');");
   sb.Append(@"</script>");

   ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "EditHideModalScript", sb.ToString(), false);


}

RowDeleting

protectedvoid GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
{

    int index = Convert.ToInt32(e.CommandArgument);
    if (e.CommandName.Equals("deleteRecord"))
    {

        string code = grdvCrudOperation.DataKeys[index].Value.ToString();
        HfDeleteID.Value = code;
        System.Text.StringBuilder sb = new System.Text.StringBuilder();
        sb.Append(@"<script type='text/javascript'>");
        sb.Append("$('#deleteModal').modal('show');");
        sb.Append(@"</script>");
        ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "DeleteModalScript", sb.ToString(), false);

    }

}

protectedvoid btnDelete_Click(object sender, EventArgs e)
{

   string message = string.Empty;
   try
   {


      SqlConnection connection = GlobalClass.OpenConnection(out message);
      if (connection != null && string.IsNullOrEmpty(message))
      {

          SqlCommand cmd = newSqlCommand("Proc_DeleteGridView", connection);
          cmd.CommandType = CommandType.StoredProcedure;
          cmd.Parameters.AddWithValue("@ID", HfDeleteID.Value);
          int row = cmd.ExecuteNonQuery();

      }

   }

   catch (Exception ex)
   {

       message = ex.Message;
   }

   finally
   {

       GlobalClass.CloseConnection(out message);   }

   DataLoad();
   System.Text.StringBuilder sb = new System.Text.StringBuilder();
   sb.Append(@"<script type='text/javascript'>");
   sb.Append("alert('Record deleted Successfully');");
   sb.Append("$('#deleteModal').modal('hide');");
   sb.Append(@"</script>");

   ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "delHideModalScript", sb.ToString(), false);



}

RecordInserted

protectedvoid btnAdd_Click(object sender, EventArgs e) //Open Model popup
{

   System.Text.StringBuilder sb = new System.Text.StringBuilder();
   sb.Append(@"<script type='text/javascript'>");
   sb.Append("$('#addModal').modal('show');");
   sb.Append(@"</script>");
   ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "AddShowModalScript", sb.ToString(), false);      



}
protectedvoid btnAddRecord_Click(object sender, EventArgs e)
{
   string message = string.Empty;
   try
   {

      SqlConnection connection = GlobalClass.OpenConnection(out message);
      if (connection != null && string.IsNullOrEmpty(message))
      {
         SqlCommand cmd = newSqlCommand("Proc_SaveGridView", connection);
         cmd.CommandType = CommandType.StoredProcedure;
         cmd.Parameters.AddWithValue("@Name", txtNameAdd.Text.Trim());
         cmd.Parameters.AddWithValue("@EmailID", txtEmailIDAdd.Text.Trim());
         cmd.Parameters.AddWithValue("@Address", txtAddressAdd.Text.Trim());
         cmd.Parameters.AddWithValue("@Contact", txtContactAdd.Text.Trim());

         int row = cmd.ExecuteNonQuery();
      }


   }

   catch (Exception ex)
   {
        message = ex.Message;

   }
    finally
    {

        GlobalClass.CloseConnection(out message);

    }

    DataLoad();
    System.Text.StringBuilder sb = new System.Text.StringBuilder();
    sb.Append(@"<script type='text/javascript'>");
    sb.Append("alert('Record Added Successfully');");
    sb.Append("$('#addModal').modal('hide');");
    sb.Append(@"</script>");
    ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "AddHideModalScript", sb.ToString(), false);



}

GridView.aspx

<%@PageLanguage="C#" AutoEventWireup="true"CodeBehind="GridView.aspx.cs"Inherits="GridViewCRUDBootstrapExample.Default"%>
<!DOCTYPEhtml>
<htmlxmlns="http://www.w3.org/1999/xhtml">

<headrunat="server">
    <title></title>
    <linkhref="Styles/bootstrap.css" rel="stylesheet"/>
    <scriptsrc="Scripts/jquery-1.8.2.js"></script>
    <scriptsrc="Scripts/bootstrap.js"></script>
</head>
<body>
    <formid="form1"runat="server">
        <divstyle="width: 90%; margin-right: 5%; margin-left: 5%; text-align: center">
            <asp:ScriptManagerrunat="server"ID="ScriptManager1"/>
            <h1>Grid View System</h1>

            <asp:UpdatePanelID="upCrudGrid"runat="server">
                <ContentTemplate>
                    <asp:GridViewID="grdvCrudOperation"runat="server"Width="940px"HorizontalAlign="Center"
                        OnRowCommand="GridView1_RowCommand"AutoGenerateColumns="false"AllowPaging="true"
                        DataKeyNames="ID"CssClass="table table-hover table-striped">
                        <Columns>
                            <asp:ButtonField CommandName="detail"ControlStyle-CssClass="btn btn-info"ButtonType="Button"Text="Detail"HeaderText="Detailed View">
                                <ControlStyleCssClass="btn btn-info"></ControlStyle>                             </asp:ButtonField>
                            <asp:ButtonField CommandName="editRecord"ControlStyle-CssClass="btn btn-info"ButtonType="Button"Text="Edit"HeaderText="Edit Record">                                 <ControlStyleCssClass="btn btn-info"></ControlStyle>
                            </asp:ButtonField>
                            <asp:ButtonField CommandName="deleteRecord"ControlStyle-CssClass="btn btn-info"ButtonType="Button"Text="Delete"HeaderText="Delete Record">                                 <ControlStyleCssClass="btn btn-info"></ControlStyle>
                            </asp:ButtonField>
                            <asp:BoundField DataField="ID"HeaderText="ID"/>
                            <asp:BoundField DataField="Name"HeaderText="Name"/>
                            <asp:BoundField DataField="EmailID"HeaderText="EmailID"/>
                            <asp:BoundField DataField="Address"HeaderText="Address"/>
                            <asp:BoundField DataField="Contact"HeaderText="Contact NO"/>
                        </Columns>                     </asp:GridView>
                    <asp:ButtonID="btnAdd"runat="server"Text="Add New Record"CssClass="btn btn-info"OnClick="btnAdd_Click"/>                 </ContentTemplate>
                <Triggers>
                </Triggers>
            </asp:UpdatePanel>

            <divid="detailModal" class="modal hide fade"tabindex="-1"role="dialog"aria-labelledby="myModalLabel"aria-hidden="true">
                <divclass="modal-header">
                    <buttontype="button" class="close"data-dismiss="modal"aria-hidden="true">×</button>
                    <h3id="myModalLabel">Details</h3>
                </div>
                <divclass="modal-body">
                    <asp:UpdatePanelID="UpdatePanel2"runat="server">
                        <ContentTemplate>
                            <asp:DetailsView ID="DetailsView1"runat="server"CssClass="table table-bordered table-hover"BackColor="White"ForeColor="Black"FieldHeaderStyle-Wrap="false"FieldHeaderStyle-Font-Bold="true"FieldHeaderStyle-BackColor="LavenderBlush"FieldHeaderStyle-ForeColor="Black"BorderStyle="Groove"AutoGenerateRows="False"> 
                               <Fields>
                                    <asp:BoundField DataField="Name"HeaderText="Name"/>
                                    <asp:BoundField DataField="EmailID"HeaderText="EmailID"/>
                                    <asp:BoundField DataField="Address"HeaderText="Address"/>
                                    <asp:BoundField DataField="Contact"HeaderText="Contact NO"/>
                                </Fields>
                            </asp:DetailsView>
                        </ContentTemplate>
                        <Triggers>
                            <asp:AsyncPostBackTrigger ControlID="grdvCrudOperation"EventName="RowCommand"/>
                            <asp:AsyncPostBackTrigger ControlID="btnAdd"EventName="Click"/>
                        </Triggers>
                    </asp:UpdatePanel>
                    <divclass="modal-footer">
                        <buttonclass="btn btn-info"data-dismiss="modal"aria-hidden="true">Close</button>
                    </div>                 </div>
            </div> 
            <divid="editModal" class="modal hide fade"tabindex="-1"role="dialog"aria-labelledby="editModalLabel"aria-hidden="true">
                <divclass="modal-header">
                    <buttontype="button" class="close"data-dismiss="modal"aria-hidden="true">×</button>
                    <h3id="editModalLabel">Edit Record</h3>
                </div>                 <asp:UpdatePanelID="upEdit"runat="server">
                    <ContentTemplate>                         <divclass="modal-body">
                            <asp:HiddenField ID="HfUpdateID"runat="server"/>
                            <tableclass="table">
                                <tr>
                                    <td>Name : </td>
                                    <td>
                                        <asp:TextBox ID="txtNameUpdate"runat="server"></asp:TextBox></td>
                                    <td>
                                </tr>
                                <tr>    <td>EmailID</td>
                                    <td>
                                        <asp:TextBox ID="txtEmailIDUpdate"runat="server"></asp:TextBox></td>
                                </tr>
                                <tr>
                                    <td>Address</td>
                                    <td>
                                        <asp:TextBox ID="txtAddressUpdate"runat="server"></asp:TextBox></td>
                                </tr>
                                <tr>
                                    <td>Contact No</td>
                                    <td>
                                        <asp:TextBox ID="txtContactUpdate"runat="server"></asp:TextBox></td>
                                </tr>
                            </table>
                        </div>
                        <divclass="modal-footer">
                            <asp:Label ID="lblResult"Visible="false"runat="server"></asp:Label>
                            <asp:Button ID="btnSave"runat="server"Text="Update"CssClass="btn btn-info"OnClick="btnSave_Click"/>
                            <buttonclass="btn btn-info"data-dismiss="modal"aria-hidden="true">Close</button>
                        </div>
                    </ContentTemplate>
                    <Triggers>
                        <asp:AsyncPostBackTrigger ControlID="grdvCrudOperation"EventName="RowCommand"/>
                        <asp:AsyncPostBackTrigger ControlID="btnSave"EventName="Click"/>
                    </Triggers>
                </asp:UpdatePanel>
            </div>


            <divid="addModal" class="modal hide fade"tabindex="-1"role="dialog"aria-labelledby="addModalLabel"aria-hidden="true">
                <divclass="modal-header">
                    <buttontype="button" class="close"data-dismiss="modal"aria-hidden="true">×</button>
                    <h3id="addModalLabel">Add New Record</h3>
                </div>
                <asp:UpdatePanelID="upAdd"runat="server">
                    <ContentTemplate>
                        <divclass="modal-body">
                            <tableclass="table table-bordered table-hover">
                                <tr>     <td>Name : </td>
                                    <td>
                                        <asp:TextBox ID="txtNameAdd"runat="server"></asp:TextBox></td>
                                </tr>
                                <tr>
                                    <td>EmailID :</td>
                                    <td>
                                        <asp:TextBox ID="txtEmailIDAdd"runat="server"></asp:TextBox></td>

                                </tr>
                                <tr>
                                    <td>Address:</td>
                                    <td>
                                        <asp:TextBox ID="txtAddressAdd"runat="server"></asp:TextBox></td>
                                </tr>
                                <tr>
                                    <td>Contact No:</td>
                                    <td>
                                        <asp:TextBox ID="txtContactAdd"runat="server"></asp:TextBox></td>
                                </tr>
                            </table>
                        </div>
                        <divclass="modal-footer">
                            <asp:Button ID="btnAddRecord"runat="server"Text="Add"CssClass="btn btn-info"OnClick="btnAddRecord_Click"/>
                            <buttonclass="btn btn-info"data-dismiss="modal"aria-hidden="true">Close</button>

                        </div>
                    </ContentTemplate>
                    <Triggers>
                        <asp:AsyncPostBackTrigger ControlID="btnAddRecord"EventName="Click"/>
                    </Triggers>
                </asp:UpdatePanel>

            </div>

            <divid="deleteModal" class="modal hide fade"tabindex="-1"role="dialog"aria-labelledby="delModalLabel"aria-hidden="true">
                <divclass="modal-header">
                    <buttontype="button" class="close"data-dismiss="modal"aria-hidden="true">×</button>
                    <h3id="delModalLabel">Delete Record</h3>
                </div>
                <asp:UpdatePanelID="upDel"runat="server">
                    <ContentTemplate>
                        <divclass="modal-body">
                            Are you sure you want to delete the record?
                            <asp:HiddenField ID="HfDeleteID"runat="server"/>
                        </div>

                        <divclass="modal-footer">
                            <asp:Button ID="btnDelete"runat="server"Text="Delete"CssClass="btn btn-info"OnClick="btnDelete_Click"/>
                            <buttonclass="btn btn-info"data-dismiss="modal"aria-hidden="true">Cancel</button>
                        </div>
                    </ContentTemplate>
                    <Triggers>
                        <asp:AsyncPostBackTrigger ControlID="btnDelete"EventName="Click"/>
                    </Triggers>
                </asp:UpdatePanel>
            </div>
        </div>
    </form>
</body>
</html>

Use this BootStrap File :-

 
<linkhref="Styles/bootstrap.css"rel="stylesheet"/> 
<scriptsrc="Scripts/jquery-1.8.2.js"></script> 
<scriptsrc="Scripts/bootstrap.js"></script>

Download and add the above three files into your projects because it’s mandatory for using the bootstrap libraries and methods.

When you run the project, it will show you all the values from the database.

Output

When you click the “Add New Record” button:

Fill the form with your appropriate values and click on “Add” button. Clicking on “Add” button will insert the record.

When you click the “Detail” button:

When you click the “Edit” button:

Fill the form with your appropriate values and click on “Update” button. Clicking on “Update” button will Updated the record.

When you click the delete button:

I have deleted the “Dev Karan Patel” record.

If you click “Delete” button then record deleted

asp.net

Updated 10-Sep-2020

Anonymous User

I am a content writter !

Leave Comment

41 Comments

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Nyein Chan

23-Jul-2018

I need

Use this BootStrap File :-

<linkhref="Styles/bootstrap.css"rel="stylesheet"/>

<scriptsrc="Scripts/jquery-1.8.2.js"></script>

<scriptsrc="Scripts/bootstrap.js"></script>

link me .

I am beginner level.

Hilman Niroha

29-Mar-2018

Why the detail and update function doesn't work ? Please help me with this, i can't fix it

Hilman Niroha

29-Mar-2018

Why the detail and update function doesn't work ? Please help me with this, i can't fix it

Teodoro Carvajal

21-Feb-2017

Thank you mr Kamlakar Singh, can you send me
the source code file Please !

Thank's in advance.

Vicente Basso

11-Feb-2017

Thank you mr Kamlakar Singh

Please send me
the source code file Please !

Best regards.

Gavin Wood

26-Jan-2017

This looks just like what im after, nothing worse than following the steps to find the example doesn't work.

Dose anyone have a working example please?

weimen ho

11-Oct-2016

Very helpful article. But model pop up window is not showing

I tried your code. Grid is displayed but model is not working

Fadi Awaragi

30-Sep-2016

Very helpful article... thank you for this amazing code... everything works good.

Yll Kallaba

31-Aug-2016

Thank you mr Kamlakar Singh

Please send me
the source code file Please !

??????? ?????????

31-Aug-2016

There's a very good ASP.net suite by ShieldUI that I have a fantastic experience with and it is a very good solution for everything ASP.net. It is described on https://www.shieldui.com/products/aspnet

Daoose Nox

19-Jul-2016

Could I please have the code and the db?

Dennis Sojo

05-Jul-2016

Hi, great example!

Could you please send the code?

Do you happen to have the same example in VB instead of C#?

Thanks.

Manoj Bhatt

21-Apr-2016

Thanks kamlanker it is very useful and helpful article.

Luis Solis

15-Apr-2016

I need Help with teh button events dont work any??

Johnny Oz

11-Feb-2016

nice! could you send me the code please?

Mehmet polat

02-Feb-2016

Hello, it's me when I run I modes "Edit," "Update", "Delete" does not appear as black pages .. looks just background ..

amaia a

27-Aug-2015

can you send me the project?

Daniel Ramirez

05-Aug-2015

Your answer about how to use the modal fade, It help me a lot.

Megha Sharma

30-Jul-2015

Must use Update panel and follow that front end code

//front end code

<asp:UpdatePanel ID="UpdatePanel1" runat="server">

<h4 class="modal-title">Details</h4>

</div>

//your structure here

</div></div>

</div>

<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>

</div>

</ContentTemplate></asp:UpdatePanel>

Jorge Perez

12-Jul-2015

Hi Kamlakar,
Can you please send me the final project after the modifications you have made so far?
I am having issues displaying the modal forms.
Thanks
Jorge

Nestor Floresca

15-Mar-2015

Is it possible to add a dropdown list control on boostrap modal..?
I tried your code and replaced the textbox control with a dropdown list.. The only problem I have, when a user selected a value.. It always return the first item on the dropdown list.. I also noticed when i add an autopostback=true the boostrap modal disappear.. Any suggestion on how to resolve the issue..?

Rainer Schwindel

08-Mar-2015

Hi Kamlakar,
greatings from germany and many thanks for your example. I saved a lot of time in doing it by myself. I only have to problems:
1. I don't het the black background (VS2013, bootstrap 3)
2. after saving the data the modal window closes but in the grid th fields change to edit format

any ideas?
Thank you!

Jose Israel Ble Gonzalez

26-Feb-2015

send project and database, please

waqas qazi

26-Jan-2015

Hi Kamlakar,

plz send me the project

Ric Pullen

24-Dec-2014

.change the class to only modal fade

add <div class="modal-dialog">

between the top and the modal header. (ensure you add the closing tags) after putting these in and removing hide value i got it working for editing (as that is all i wanted).

Manoj Pokhare

18-Dec-2014

Hi Kamlakar,

I tried your code. Grid is displayed but model is not working. please send me your email id so that I will send my code for your review.

Thanks
Manoj P

alp ayder

10-Sep-2014

Nice works!. I've got some errors. Can you send the project file and the database please?

uzunal (at) gmail com

Thanks

Carlos Freire

02-Sep-2014

I am same problem of Kamlakar sing

what was the solution?

Carlos

yasir Babar

27-Aug-2014

Thanks for helping ,

i have send source code with database

yasir Babar

27-Aug-2014

send me your email address. i will send you my source code and also database table

Anonymous User

27-Aug-2014

Now send your source code

Then i solve your problem

yasir Babar

26-Aug-2014

Thanks for feedback,

yes i m using bootsrtap.css,bootsrtap.js and jquery-1.8.2.min.js files and i have tables and data in database my gridview access the database successfully.

i m not using GlobalClass.cs because i have database connection class

Anonymous User

26-Aug-2014

I Test your code but here is open modal successfully

i think you are miss any step

are you fallow every step

are you add these file ( jquery file,bootstrap.css, Bootstrap.js)

and are you Create procedure and table in database

and where is your connection string

and are you use GlobalClass.cs file

every thing tell me clearly then i solve your problem exatly

yasir Babar

25-Aug-2014

when i click add button the main window screen change color to dark but the modal is not appearing what is wrong with it.. it think something is wrong in script code..

this is the code behind my add new record button

System.Text.StringBuilder sb = new System.Text.StringBuilder();

sb.Append(@"<script type='text/javascript'>");

sb.Append("$('#addModal').modal('show');");

sb.Append(@"</script>");

ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "AddModalScript", sb.ToString(), false);

yasir Babar

23-Aug-2014

i m working on my final project so kindly if you have source code plez send me because i tried a lot the project runs successfully and datagrid is also working fine and when i click button add the add modal is not appearing ..

Nelson Rodriguez

09-Aug-2014

Hi. I run de project succesfully .. but when i try to open a modal window nothing happend. The modal window is empty!!!

Why it could be happening

Thanks

Mike Johnson

19-Jun-2014

I'm getting an error stating that multiple definitions of GridView1_RowCommand exist...which I can see in the code. Can you post a complete project file for download?

mugisha viktor

14-May-2014

please can anybody help me ?
when i run this codes ,return this error :

Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index

Anonymous User

11-Mar-2014

using System;

using System.Collections.Generic;

using System.Data.SqlClient;

using System.Linq;

using System.Web;

/// <summary>

/// Summary description for GlobalClass

/// </summary>

public class GlobalClass

{

public GlobalClass()

{

// TODO: Add constructor logic here

}

public static SqlConnection OpenConnection(out string message)

{

SqlConnection connection;

message = string.Empty;

var con = HttpContext.Current.Session["con"];

if (con != null && con.GetType() == typeof(SqlConnection))

{

connection = con as SqlConnection;

}

else

{

string constring = System.Configuration.ConfigurationManager.ConnectionStrings["conString"].ConnectionString;//Take connection string from web.config in encrypted form

//string decryptcs = Security.Decrypt(encryptcs);//decrypt connectionstring

connection = new SqlConnection(constring);

HttpContext.Current.Session["con"] = connection;

}

try

{

connection.Open();

}

catch (Exception ex)

{

message = ex.Message;

}

return connection;

}

public static void CloseConnection(out string message)

{

message = string.Empty;

try

{

var con = HttpContext.Current.Session["con"];

if (con != null && con.GetType() == typeof(SqlConnection))

{

SqlConnection connection = con as SqlConnection;

connection.Close();

}

catch (Exception ex)

{

message = ex.Message;

}

Jolaade Fadare

10-Mar-2014

Great tutorial, I followed it but it keeps giving this error ----> "The name 'GlobalClass' does not exist in the current context"

Earl Kimble

20-Feb-2014

I actually have a need for this currently. I have tried to follow your tutorial here but I am having some trouble with the global files. Can you post a zip of the solution?

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Editable Grid View System using BootStrap in ASP.Net