Creating dynamic template columns in gridview

Posted Date: 23 Jun 2008 Resource Type: Code Snippets Category: ASP.NET GridView

Posted By: shakti singh tanwar Member Level: Diamond
Rating:

Points: 5

Dataset ds = getDataset(); // Some function to retrieve data
DataTable dt = ds.Tables[o];

for ( int i=1 ; i <= dt.Columns.Count -1 ; i++)//Loop through columns collection
{
// Creating Template Column

TemplateColumn templateColumn = new TemplateColumn();

string columnName = dt.Columns[i].ColumnName;

templateColumn.HeaderTemplate = new DataGridTemplate(ListItemType.Header,columnName);

// Adding the Rows to the DataGrid

for ( int j=0; j<= dt.Rows.Count - 1 ; j++)

{

string value= dt.Rows[j][i].ToString();

templateColumn.ItemTemplate = new DataGridTemplate(ListItemType.Item,value);

}

myDataGrid.Columns.Add(templateColumn);

}

Responses

Author: Roshan R Mhatre 23 Jul 2008

Member Level: Gold Points : 1

Its not working..
it gives error to

Dataset ds = getDataset(); // Some function to retrieve data
DataTable dt = ds.Tables[o];

myDataGrid.Columns.Add(templateColumn);

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