Generate report problem (more)

Hey,
I wanted to generate a report (GenReport.aspx) containing the list of GridView items filtered from the entered data from report.aspx. When I was debugging, I selected the data I wanted to filter, but it shows me all the data on the table instead of the data filtered on the table.
And also, when I fill up what I want to filter, it only gives me only the "status" filtered.
If you can help me see if any errors are found on both pages or not.
GenReport.aspx.cs
protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { DataTable dt = new DataTable(); dt.Columns.Add(new DataColumn() { ColumnName = "AppTypeName", DataType = typeof(string) }); dt.Columns.Add(new DataColumn() { ColumnName = "name", DataType = typeof(string) }); dt.Columns.Add(new DataColumn() { ColumnName = & ...