I am Using Treeview Control in my application. My all menue detail is available in Db and i am getting it in dataset. I am binding my TreeviewControl with Dataset and it shows all nodes properly. I am able to done this at 2 levels. But i can't do this work at n-number of nodes. how i can do this for n-number of nodes using Dataset. Waiting for quich Response.
I have a Sitemap and I am planning to query it programmatically and filter it, something likefrom SiteMapNode smnode in SiteMap.RootNode.GetAllNodes() ..do somethingMy question is how do I approach the above. I mean on what event can I query it and how to then bind it to the TreeView?
I would to like to know about how can i bind the TreeView with multiple tables
E.g.
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.
[Code]...
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.
Problem in YUI:I am using YUI grid,my dataset contains some special character.i bind my dataset into the grid,but its not displayed in my grid? how to solve this
I have a Table in SQL Database, it only has one sell and its xml type.
I need to bind that xml to TreeView Control, and since I can't bind use sqldatasource as a datasource for the treeview and i cant use the XmlDataSource to read from the database...
I want to bind TreeView control with List object. This List object will be creatd by data that got from database.But, the problem is I can't bind this TreeView with List. It shows the exception "HierarchicalDataBoundControl only accepts data sources that implement IHierarchicalDataSource or IHierarchicalEnumerable."
i am using asp.net 2.00(visual studio 2005 std edition) i have designed a report in reportviewer which runs fine on localhost server but when deployed on server it shows no data from other computers , after searching net i found that dynamic binding of dataset and reportviewer is required , so i entered following codes (dtgraph is data table name and graph.axd is data set name ) the code gives error that dtgraph is not declared , where i should declare it / any solution
ReportViewer1.Visible = Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.LoadTrue ReportViewer1.ProcessingMode = Microsoft.Reporting.WebForms.ProcessingMode.Local rep.Refresh() rep.ReportPath = Dim rep As Microsoft.Reporting.WebForms.LocalReport = ReportViewer1.LocalReportDim rds As Microsoft.Reporting.WebForms.ReportDataSource = New Microsoft.Reporting.WebForms.ReportDataSource()"graph.rdlc" rds.Name = "graph_dtgraph" rds.Value = dtgraph.tables[0] End End Sub Class
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.
How do I show my Dataset results in checbox list and that too displaying checked checkboxes.Ds will be multiple rows.DS will have two column Firstname that will go to Textbox and CityId that will go checkbox list as checked.The Firstname values will repeat as per number of rows that ds will generate.My Code
I'm trying to bind a dataset (where the data is coming from a webservice) to a dropdownlist; the problem is that I'm getting duplicates in the list... how can I display distinct values only:
I am facing problem memory leak when I bind GridView to my dataset. The dataset will be retrieve when page first loaded (Not postback) and store into session. ANy postback will reuse the dataset from session.
The problem now is, whenever any postback, the memory leak is keep increasing and till 1GB. I read some articles and mentioned it is ASP.NET databind issue. Is it true? Any workaround?
i create typed dataset and i create my report using this dataset in another page i create report viewer when i set the report source for the report viewer using wizard automatically the reportviewer generate 3 ReportDataSource one for each table it is working correctly but when i try to set the report using code the report dislplayed successfully but it is empty? here is my code to bind to dataset