protected void btnSearch_Click(object sender, EventArgs e)
{
string searchTerm = searchTextBox.Text;
if (!string.IsNullOrEmpty(searchTerm))
{
List <FlickrImage> listofImages = ImageManager.Instance.RetrieveFlickrImages(searchTerm);
DataTable dt = new DataTable();
dt.Columns.Add("ImageField");
foreach (FlickrImage fimage in listofImages)
{
DataRow dr = dt.NewRow();
dr[0] = FormatDataRow(fimage);
dt.Rows.Add(dr);
}
GV_ImageResults.DataSource = dt;
GV_ImageResults.DataBind();
}
else
{
BindData();
}
}
private void BindData()
{
List <FlickrImage> listofImages = ImageManager.Instance.RetrieveFlickrImages();
DataTable dt = new DataTable();
dt.Columns.Add("ImageField");
foreach (FlickrImage fimage in listofImages)
{
DataRow dr = dt.NewRow();
dr[0] = FormatDataRow(fimage);
dt.Rows.Add(dr);
}
GV_ImageResults.DataSource = dt;
GV_ImageResults.DataBind();
}