C#

davegali wrote:

The problem is that I don't know class type on which the stream xml is based.

Process.Start("????");

void TreeView1ItemDrag(object sender, ItemDragEventArgs e)
{
  string[] stuff = new string[1];
  stuff[0] = 'path to file';
.
  //Create a new data object with the FileDrop type
  DataObject data = new DataObject(DataFormats.FileDrop, stuff);
. 
  this.treeView1.DoDragDrop(data, DragDropEffects.Copy); //Or DragDropEffectes.Move
}

dataGridView1.Rows.Remove(row);

dataGridView1.Rows.Remove(row);

table.Rows.Remove(row);

foreach (DataGridViewRow row in dataGridView1.SelectedRows)
{
    DataRow[] selectedRows = avalibalTimeCatTable.Select("IDColumnsName = " + row.Cells[0].Value.ToString());
    foreach (DataRows rowtoDelete in selectedRows)
    {
        avalibalTimeCatTable.Rows.Remove(rowtoDelete);
    }
}