This is a migrated thread and some comments may be shown as answers.

[Solved] Radtreeview..suggest me better way

3 Answers 102 Views

General Discussions

This is a migrated thread and some comments may be shown as answers.

chandu mahi asked on 09 Oct 2009, 09:32 PM

    
            Match type1 -("My Number")

            Hi ..

            i am using radtree view in my web page.

             I am adding the nodes manually. I have to bind the No of records for corresponding match. I will be getting the d

            ata from stored procedure  for corresponding Match type 1 to Match type 7.

            Can i add rad treenode text side by my database Numbers.

            Match type1 -("My Number")

            Match type1 -("My Number")

            Match type2 -("My Number")

            Match type3 -("My Number")

            Match type4 -("My Number")

            Match type5 -("My Number")

            Match type6 -("My Number")

            Match type7 -("My Number").

            Here i am adding Match Type1 as template field. When user clicks on that link it navigates to another page.

            How can i do this.

            Please give some suggetions.

            How can i do ?

            <td width="50%" > 
        
                                <rad:RadTreeView ID="RadTreeView1" runat="server" DragAndDropBetweenNodes="true" Skin="Vista">  
        
                                 <Nodes> 
        
                                    <rad:RadTreeNode runat="server" Text="Matching Types" Expanded="true">  
        
                                     <Nodes> 
        
                                      <rad:RadTreeNode runat="server" Text="Match Type1" NavigateUrl="../Modules/Search Results.aspx" 
        
                                       ToolTip="click here to see results of this search for  the match type fot this decedent."  > 
        
                                      </rad:RadTreeNode> 
        
                                      <rad:RadTreeNode runat="server" Text="Match Type2" NavigateUrl="../Modules/Search Results.aspx" 
        
                                       ToolTip="click here to see results of this search for  the match type fot this decedent." />                         
        
                                      <rad:RadTreeNode runat="server" Text="Match Type3" NavigateUrl="../Modules/Search Results.aspx" 
        
                                       ToolTip="click here to see results of this search for  the match type fot this decedent." /> 
        
                                      <rad:RadTreeNode runat="server" Text="Match Type4" NavigateUrl="../Modules/Search Results.aspx" 
        
                                       ToolTip="click here to see results of this search for  the match type fot this decedent." /> 
        
                                      <rad:RadTreeNode runat="server" Text="Match Type5" NavigateUrl="../Modules/Search Results.aspx" 
        
                                       ToolTip="click here to see results of this search for  the match type fot this decedent." /> 
        
                                      <rad:RadTreeNode runat="server" Text="Match Type6" NavigateUrl="../Modules/Search Results.aspx" 
        
                                       ToolTip="click here to see results of this search for  the match type fot this decedent." /> 
        
                                      <rad:RadTreeNode runat="server" Text="Match Type7" NavigateUrl="../Modules/Search Results.aspx" 
        
                                       ToolTip="click here to see results of this search for  the match type fot this decedent." />                                          
        
                                     </Nodes> 
        
                                    </rad:RadTreeNode>                      
        
                                 </Nodes>                    
        
                                </rad:RadTreeView> 
        
                            </td>

3 Answers, 1 is accepted

answered on 15 Oct 2009, 02:37 PM

Hi Veselin ..
I am using Rad tree view to display in below format..
Matching Types --> 1st Nodes. In this node i have 7 matching types. For this 7Matching types i have specific data. i want to bind specific data which is coming from database to the below tree.
In design page i am doing in the below way,You can see the code for this page in previouse post..there is no link button. Just discard that line.

Matching Types

     . Match Type1
     . Match Type2
     . Match Type3
     . Match Type4
     . Match Type5
     . Match Type6
     . Match Type7

I will be getting data from database for 7 matching types below way , I want to bind below data to the above tree for 7 m=atching types.
9
12
34
45
32
3
67

I want to display like below,

Matching Types

     . Match Type1(9)
     . Match Type2(12)
     . Match Type3(34)
     . Match Type4(45)
     . Match Type5 (32)
     . Match Type6(3)
     . Match Type7(67)

When i am looking at Rad treeview binding data dynamically demos, i can bind the node types numbers to Matching Types Node.
But i want display in my page with Text Matching Type1("Mynumber") to Matching Type7("mynumber") .

How can i display with rad treeview with the above format??
Can you give me some suggetsions.
please i don't have much time to do it in other way.
Give me some sample code..Thanks in advance.

answered on 23 Oct 2009, 03:58 PM

Hi chandu mahi,

Yes, you could handle the NodeDataBound event and manually format the Text property of Nodes in the required format. Below is a sample code snippet illustrating this:

protected void RadTreeView1_NodeDataBound(object sender, RadTreeNodeEventArgs e)

{

DataRowView dataRow = e.Node.DataItem as DataRowView;

e.Node.Text = string.Format("{0}({1})", e.Node.Text, dataRow["mynumber"].ToString());

}

Best wishes,
Simon
the Telerik team

Instantly find answers to your questions on the new Telerik Support Portal.
Watch a video on how to optimize your support resource searches and check out more tips on the blogs.