protected void BindImages()
{
BPImages bpu = new BPImages();
DSImages = new BEImages();
if (FilterID != -1 && FilterID != 0)
{
DSImages.Merge(bpu.SelectAllByImageCategoryID(FilterID));
}
else
{
DSImages.Merge(bpu.SelectAllWithImageCategories());
}
int ImageCategoryID = -1;
Boolean blnNew = true;
StringBuilder returnImages = new StringBuilder(10000);
returnImages.Append("none,No Image|");
foreach(DataRow dr in DSImages.tbl_Images.Rows)
{
if ((int) dr["ImageCategoryID"] != ImageCategoryID)
{
ImageCategoryID = (int) dr["ImageCategoryID"];
blnNew = true;
}
if (blnNew)
{
returnImages.Append(",-- " + dr["ImageCategoryName"] + " --|");
blnNew = false;
}
returnImages.Append(dr["ImageID"].ToString() + "," + HttpUtility.HtmlDecode(" ") + dr["ImageAlias"].ToString() + "|");
}
lblScript.Text = "<script Language=\"Javascript\">window.parent.handleResponse('" + returnImages + "', 'Image')</script>";
}
private void BindDSImages()
{
BPImages bp = new BPImages();
if (ddlImageCategories.SelectedValue == "-1")
{
DSImages = bp.SelectAllWithImageCategories();
}
else
{
DSImages = bp.SelectAllByImageCategoryID(Convert.ToInt32(ddlImageCategories.SelectedValue));
}
DSImages.tbl_Images.DefaultView.Sort = "ImageAlias";
DSImages.tbl_Images.DefaultView.RowFilter = RowFilter("ImageAlias", "ImageActive");
letters_Bind();
dgDocs.DataBind();
SetPagerButtons();
if (DSImages.tbl_Images.DefaultView.Count == 0)
{
lblError.Visible = true;
lblError.Text = "0 Records found.";
}
else
{
lblError.Visible = false;
lblError.Text = "";
}
}