data row

Posted Date: 29 Feb 2008 Posted By: shubha s.y Member Level: Bronze Points: 2 Responses: 2

hi i have created data table nd inserted the contents to it using data row and data column....
datatabledt=new datatable;
dt.columns.add(new datacolumn(name);
dt.columns.add(new datacolumn(age);
datarow dr=dt.newrow()
dr[0]=textbox1.text;
dr[1]=textbox2.text;
dt.rows.add(dr);
gridview1.datasourse=dt;
gridview1.databind();

the problem is every time i submit the form it will take only one row...if u submit another set of values the previous will me replaced by new one....how to solve this.........i m usin asp.net 2.0 and c#..please help me......as soon as possible

Responses

Author: Satish Kumar J 29 Feb 2008 Member Level: Diamond Rating: Points: 2

Store DataTable in Session Variable, Please try following


datatable dt;
if(Session["dtTable"] == null)
{
dt = new DataTable();
}
else
{
dt = (DataTable)Session["dtTable"];
}
dt.columns.add(new datacolumn(name);
dt.columns.add(new datacolumn(age);
datarow dr=dt.newrow()
dr[0]=textbox1.text;
dr[1]=textbox2.text;
dt.rows.add(dr);
gridview1.datasourse=dt;
gridview1.databind();
Session["dtTable"] = dt;

HTH

Regards,
Satish.

Regards,
Satish
My Blog

Author: Jins Philip 29 Feb 2008 Member Level: Gold Rating: Points: 2

&

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