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Ramya S

Ramya S

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bind data to gridview without database

Jul 8 2016 7:42 AM
My webform consists textbox,checkbox,radiobutton,on submit the data to bind to grindview and display.
here my aspx code is:
<body>
<form id="form1" runat="server">
<div>
<table border="0" align="center">
<tr><td>name:</td><td><asp:TextBox id="txt1" size="20" runat="server" ></asp:TextBox>
</td></tr>
<tr><td>mobile number:</td><td><asp:TextBox id="txt2" onkeypress="return Check_Nums(event)" maxlength="13" runat="server"></asp:TextBox></td></tr>
<tr><td>Email:</td><td><asp:TextBox id="mail" onblur="return emailvald()" runat="server"></asp:TextBox></td></tr>
<tr>
<td>
state:
</td><td>
<select name="state" id="state">
<option value="select" selected="selected" runat="server">select</option>
<option value="ap">AP</option>
<option value="tp">TP</option>
<option value="up">up</option>
<option value="mp">mp</option>
</select>
</td>
</tr>
<tr>
<td> select course:</td>
<td><input type="checkbox" id="chb1" onclick="return disc()" runat="server"/>html(300 rs)<br /></td>
</tr>
<tr><td> </td><td><input type="checkbox" id="chb2" onclick="return disc()" runat="server"/>javascript-css(1000 rs) </td></tr>
<tr><td> </td> <td><input type="checkbox" id="chb3" onclick="return disc()" runat="server"/>c(500 rs)</td></tr>
<tr><td> </td> <td><input type="checkbox" id="chb4" onclick="return disc()" runat="server"/>.net(2500 rs)</td></tr>
<tr><td> </td><td><input type="checkbox" id="chb5" onclick="return disc()" runat="server"/>java(3000 rs)</td></tr>
<tr><td>Applictiona fee:</td><td><input type="text" id="appid" readonly="readonly" value="50" runat="server"/>(* application fee (50 rs/-)</td></tr>
<tr><td>Total amount:</td><td><input type="text" id="totid" readonly="readonly" runat="server"/>(include application fee.)</td></tr>
<tr><td>Timmings:</td><td><input type="radio" id="rd1" name="time" runat="server"/>7:00-9:00am(fasttrack)</td></tr>
<tr>
<td> </td>
<td>
<input type="radio" id="rd2" name="time" runat="server"/>11:00-12:00pm(normaltrack)
</td>
</tr>
<tr>
<td> </td>
<td>
<input type="radio" id="rd3" name="time" runat="server"/>5:00-7:00pm
</td>
</tr>
<tr><td></td><td>
<asp:Button ID="sub" runat="server" Text="submitt" OnClientClick="return func()" OnClick="sub_Click" />
</td></tr>
</table>
<table border="0" align="center">
<asp:GridView ID="gvbind" AutoGenerateColumns="false" runat="server">
<Columns>
<asp:BoundField HeaderText="Name" DataField="name"/>
<asp:BoundField HeaderText="Email" DataField="email" />
<asp:BoundField HeaderText="Selectcourse" DataField="selectcourse" />
<asp:BoundField HeaderText="Total Amount" DataField="totalamount" />
</Columns>
</asp:GridView>
</table>
</div>
</form>
</body>
 and my cs code:
public partial class jsv : System.Web.UI.Page
{
DataTable dt = new DataTable();
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
DataTable dt = new DataTable();
dt.Columns.Add(new DataColumn("name"));
dt.Columns.Add(new DataColumn("email"));
dt.Columns.Add(new DataColumn("selectcourse"));
dt.Columns.Add(new DataColumn("totalamount"));
DataRow dr = dt.NewRow();
gvbind.DataSource = dt;
gvbind.DataBind();
}
}
protected void sub_Click(object sender, EventArgs e)
{
DataRow dr = dt.NewRow();
dr[1] = txt1.Text;----------------imgetting error here
dr[2] = txt2.Text;
gvbind.DataSource = dt;
gvbind.DataBind();
}
And i need how to bind multiple checked  value and radio button value in gridview  
 

Answers (2)