Web Forms :: How To Generate List Menu Form The DataTable
Aug 31, 2010This is my c# code.
[Code]....
This is my c# code.
[Code]....
I have a 3 layer aps.net application (DAL, BLL,PL)
I wanted to create a horizantal menu and then to populate/enable/disable the items of the menu depending on the user has permision of a specific form/page or not.
The backend/ data base work is complete. I give rights to a user/role on a specific page and I
also develope functions/procedures to check the user rights/retrieve all pages on which the user has rights.
The missing part is the front end, How I can implement this on the front end?
If I got some standard way, I will immplement it in all my future asp.net apps, As most of our apps have some menu and we want to display mentu items to the user depneding on the rights.
I may want to clear one thing here that I want a horizantal menu but there is no horizantal menu in aps.net tree view.
how to connect a datatable to menu item?is is possible by Eval method or anything?
View 2 Repliess there any code to generate property automatically from datatable?I mean there is a table A with column id,name,address.Run the code and this will generate a class automatically to set and get property.Property of that class will be the column name of the datable A.
View 1 RepliesSite.Master file contains
<ul id="nav">
<% Html.RenderAction("Menu", "ShoppingCart"); %>
</ul>
[ChildActionOnly]
public ActionResult Menu()
{
// for to geenrate menu ?
return ????
}
How to generate hierarchical menu below in Menu method from database data ? Should I use stringbuilder or is there better way ?
Resulting html shoudl look like:
[Code]....
I have to create a menu at runtime.How can i achieve it using Jquery and MVC 2.
View 1 RepliesIn My project i want to use the mvccontrib [URL] to auto generate grid by passing the DataTable to the Grid. Currently Grid does not support this. Grid takes IEnumerable(Of T) and auto generate columns. Is their any way i can achieve this by passing DataTable. Or How do i convert the DataTable to IEnumerable(Of T). My DataTable is completely Dynamic i don't know number of columns or names of the columns at design time. DataTable completely dynamic number of columns are not fixed it just any DataTable. In Short i want to convert Dynamic DataTable to IEnumerable(Of T). Or Is their any better way.
1) One way i tried is using .net 4.0 Dynamic, DynamicObject and ExpandoObject I created a dynamic class as shown here [URL]. I trid passing IEnumerable(Of SampleDynamicObject) but BuildColumns() method is not able to find out the proprieties dynamically added on to it.
2) I think Second way to modify the AutoGenerateColumns() method to work with DataTable, But it looks impossible as Grid Get initialize using IEnumerable(Of T) and all the call on grid for method is using IEnumerable(Of T). So it's come down to converting DataTable to IEnumerable(Of T) and my DataTable are dynamic i don't know their structure at design time So i can't write any specific class to create a object and convert DataTable to IEnumerable(Of T).
I want to generate a unique random number everytime a user submits a form. As the form is submited the data of the form should be placed in a database and a unique random number should be generated so that the user can later use this unique random number to reterieve his details from the database that refer to his unique random id. The unique random number should be atleast 9 digits long.
View 3 RepliesAny sample of codes that would generate a list of week end dates of a year in asp.net c#?
End date is Sat.
I came across this site and like the top nav menu [URL] can visual studio 2008 generate such a menu like that. Moreover, what about if I want to apply security on what to show in the menu. For instance, I will have 3 departments ( Finance, Accounting and Marketing ) each department has its own apsx page. Depending on role, I need to show / not show a page under each department. How can I enforce such thing.
View 1 RepliesI would like to loop through my result set and generate a menu structure like this:
page
page
subpage
subpage
page
page
[code]....
We have a datatable with columns such as firstname, lastname, address...etc. I was wondering if there are any examples on how to create a dropdown list that shows these columns as items in the dropdown list. Next to the dropdown list i would like to have a text box that allows the user to enter who they are looking for. This text box should be associated with what is selected
View 1 RepliesHow to generate columns in a list view dynamically?
View 3 RepliesGeneric List to DataTable
View 1 RepliesI want to put a form in my project in which through a sqldatasource some data will be shown (courses) and the user (student) with use of radiobuttons (since courses of same lesson cant be checked) would check some courses. How can i all these selected courses put in a datatable (registration)?
View 3 RepliesI have a couple of drop down list inside a update panel and a asp:menu. When the site is accesed with IE6 the asp:menu appears behind the dropdown combos. I already try fix it with z-index but nothing happen, the dropdown still appears in front of asp:menu. is a bug in IE6, or there is a workaround? This not happen with IE7, IE8 and Firefox.
View 1 RepliesI have about 10 different objects that get populated from user input. Instead of creating 10 different view pages, is there a way to dynamicaly generate the input form and have only one view page? What I am looking for is a run-time solution like the form generator in visual studio when you "Add View".
View 1 RepliesI am trying to create a menu list with the sub items by reading a xml file. I can create ul and li tag in code behind by reading the xml file elements and loop through it and create a html string but, I want to is there any other best way to do this?
My XML file look like below:
[Code]....
I want to create a drop down menu in ASP.NET such as this website [URL] when I click on the button or the object I get other links to other pages that I specify by myself. Can anyone show us steps or guide me?
View 1 RepliesI've migrated a test site to asp.net 4.0 to take advantage of the list renderingmode for a menu. Having the UL and LI should be easier than the table rendering.I'm making progress, (still have work to do, just ignore the odd border) however one issue continues to plague the testing. IN IE 6,7,8, as the page is rendering, it appears the menu is flickering and trying to render as a vertical menu instead of the correct
orientation which is horizontal. In Moz, Chrome, Sarafi, Opera, I don't get this behavior.
The menu is styled with CSS however I'm not opposed to adding some corrective code directly to the masterpage that holds the menu. I'd apprecate a suggestion as to how to solve this because as it is, it is not usable.Here is the link to the test site.
http://testbeachcrab.net.serv7.temphostspace.com/default.aspx
im having difficulty with a project I'm working on. The project has many data tables however it's three that im concerned with. The tables are applicants, position applied for and positions. In one part of the project I have created a formview which inserts users to our applicants table. This is working fine however now I want the option within the formview for users to be able to select from a checkbox list the positions that they are applying for. I want to pull data from the positions table and the current formview and insert that information to the position applied for table. The primary key for "Applicants" is CSVC, PK for "Positions" Table is PositionID, Key for "Position applied for" is CSVC and PositionID.
View 5 RepliesI have 10 textboxes on a webform and I would like to use C# to assign separate guids to each.
View 2 Repliesi need to generate feedback form in html (aspx) with the aspx.cs code?
View 2 Repliesintroduce some form maker(page maker) for asp.net. like Iron speed. that enable us to generate form or user control from database tables.
View 2 RepliesI would like to get the distinct value form DataTabel using LINQ.
For example my sample table,
[code]....
1. How to get the distinct Country from Country you like column and the return records as Array or DataTable? (I want only India,USA,UK,Germany )
Is there any way to filter the record values using LINQ?