I would to like to know about how can i bind the TreeView with multiple tables
i have a table
Class -- fields are [id,class] Term -- fields are [id,classid,terms] subject -- fields are [id,classid,subject,terms] topic -- fields are [id,classid,subjectid,termsid,topic]
[all joined with Foreign keys]
my need the following output requirement.
MCA is a parent class and under MCA there are Terms and under Terms there are Subjects and under Subjects there are Topics according to Topics wise. My requirement is when i Clicked on the MCA it will show Terms and after clicked on any Terms it display Subjects and after clicked on the Subject it display Topics and after clicked on topic it must display contents according to topic-wise.
How to call different images in <asp: Image> tag for every row of gridview.I used below code as per my requirement (HTML code):
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" Caption="Customer List" EmptyDataText="You have deleted all records in customer list"> <RowStyle Height="40px" /> <Columns> <asp:TemplateField> <ItemTemplate>
Only difficulty im facing is how to bind different images in "ImageUrl" for every row of Gridview.Note: Images are not saved in DB.
I want to make a menu used treeview control.so I can get data from database,I want to see in treeview.
My database: Tablename: Menu,Field: Id,ParentId,Title.
How do see this table in treeview
--Main menu1 -- id is 1,parent id is null -- sub menu1 -- id is 3,parent id is 1 -- sub menu2 -- id is 4,parent id is 1 --Main menu2 -- id is 2,parent id is null -- sub menu1 -- id is 5,parent id is 2 -- sub menu2 -- id is 6,parent id is 2
I want to bind a treeview control so that it display exactly like outlook inbox. How can I do that? Note: All data are coming from a single sql table even though you can create to statement to get the child and parent.
i am using ajaxtoolkit:combobox and i tried to bind data to this control in code behind file.but it is taking 3 to 4 mints to bind data and display the page. I am providing my aspx code and code behind code here
Code behind code: [Code]....
GetPrograms() method will return almost 6000 records. to load the control it is taking almost 4 minuts..
I want to populate treeview control parent and child nodes dynamically from the database table using sql server,asp.net and c# code,so that when user clicks the node in the treeview, it would take me to the selected aspx page.
I want to take the treeview's selectednode and then search control from the database for that particular node and then bind it in gridview column dynamically.
The problem is like i am not able to get treeviews selected node in OnInit method and if If i bind it in page load or anyother i am able to get treeview selected node but i cant create dynamic columns at that time using template handler.
How can i get the treeviews selected node or what is the option to bind usercontrol in gridview column dynamically without template handler.