private void FillDataInGrid()
{
int topicid = Convert.ToInt32(ddlTreeNode_Topics.SelectedValue);
char status = Convert.ToChar(ddlStatus.SelectedValue);
List <Gallery_Collection> list = collection_obj.GetList(topicid, status);
int count = list.Count;
GridView1.DataSource = list;
GridView1.DataBind();
}
protected void PopulateCollectionList2DDL()
{
GalleryCollection gallery_collection_obj = new GalleryCollection();
int topicid = Convert.ToInt32(ddlTreeNode_Topics.SelectedValue);
List <Gallery_Collection> list = gallery_collection_obj.GetList(topicid, '1');
ddlCollection.Items.Clear();
ddlCollection.DataSource = list;
ddlCollection.DataTextField = "Title";
ddlCollection.DataValueField = "CollectionId";
ddlCollection.Items.Insert(0, new ListItem("- Chọn -", "0"));
ddlCollection.DataBind();
ddlCollection.AutoPostBack = true;
}
protected void CollectionList2DDL()
{
if (ddlTreeNode_Topics.SelectedValue != string.Empty)
{
GalleryCollection gallery_collection_obj = new GalleryCollection();
int topicid = Convert.ToInt32(ddlTreeNode_Topics.SelectedValue);
List <Gallery_Collection> list = gallery_collection_obj.GetList(topicid, '1');
ddlCollection.Items.Clear();
ddlCollection.DataSource = list;
ddlCollection.DataTextField = "Title";
ddlCollection.DataValueField = "CollectionId";
ddlCollection.DataBind();
}
ddlCollection.Items.Insert(0, new ListItem("- Chọn -", ""));
}