bind data to gridview without database

Ramya S

10y1.1k.NET

My webform consists textbox,checkbox,radiobutton,on submit the data to bind to grindview and display.

here my aspx code is:

name:
mobile number:
Email:
state:
select course:	html(300 rs)
	javascript-css(1000 rs)
	c(500 rs)
	.net(2500 rs)
	java(3000 rs)
Applictiona fee:	(* application fee (50 rs/-)
Total amount:	(include application fee.)
Timmings:	7:00-9:00am(fasttrack)
	11:00-12:00pm(normaltrack)
	5:00-7:00pm

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

2 Replies

Know the answer? Post it — somebody with the same question will find it here.

Francis Susaimichael10y ago
publicpartialclassDemo:System.Web.UI.Page
{
DataTabledt=newDataTable();
protectedvoidPage_Load(objectsender,EventArgse)
{
if(!IsPostBack)
{
DataTabledt=newDataTable();
dt.Columns.Add(newDataColumn("name"));
dt.Columns.Add(newDataColumn("email"));
dt.Columns.Add(newDataColumn("selectcourse"));
dt.Columns.Add(newDataColumn("totalamount"));
DataRowdr=dt.NewRow();
gvbind.DataSource=dt;
gvbind.DataBind();
}
}
protectedvoidsub_Click(objectsender,EventArgse)
{
DataColumncolumn;
DataRowrow;
System.Data.DataTabletable=newDataTable("ParentTable");
column=newDataColumn();
column.DataType=System.Type.GetType("System.String");
column.ColumnName="column1";
//AddtheColumntotheDataColumnCollection.
dt.Columns.Add(column);
//Createsecondcolumn.
column=newDataColumn();
column.DataType=System.Type.GetType("System.String");
column.ColumnName="column2";
//Addthecolumntothetable.
dt.Columns.Add(column);
row=dt.NewRow();
//DataRowdr=dt.NewRow();
row[0]=txt1.Text;//----------------imgettingerrorhere
row[1]=txt2.Text;
gvbind.DataSource=dt;
gvbind.DataBind();
}
}
I have tried your code and fix the issue try the above code and let me know.
0
Raja T10y ago
Hi, Please refer below links
http://www.aspsnippets.com/Articles/Insert-data-in-GridView-without-using-database-in-ASPNet.aspx
http://www.c-sharpcorner.com/UploadFile/0c1bb2/save-datatable-into-viewstate-and-bind-gridview-without-data/
http://www.c-sharpcorner.com/UploadFile/77a82c/data-binding-control-using-listview-and-gridview/
0