I have like 5-6 controllers that I need to show the same table ( got the datas from DB ).
So I got 2 questions:
- How can I use WebGrid and MVC to show 2 tables with different datas in the same view.
Because now, I use a ViewModel and then the WebGrid takes Model has his data-source.
- Is there a way to include that table in 5-6 pages. I know with PHP, i can do a Include() and the trick is done...
showing message box from MVC controller?
The scenario is -
I want to show a message box with Yes/No buttons. On clicking Yes i want to show a confirmation message box. I want to do this using MVC controller?
I'm a junior ASP.NET developer comes from Java background, so may be my question is strange.
I want to build an ascx (asp control) which accept an object as parameter for example :
1- we have a class called Device ( Contains some properties name, color , Specification (another object))
2- we have a control DeviceItem ( Contains Table to view some of the Device properties value ) and contains a property called Device
if the devices object retrieved from the Database and we have an object called device1 from Type Device
is there a direct way to pass the Device object (device1) to the DeviceItem control, some thing like :
<uc1:DeviceItem ID="DeviceItem1" runat="server" Device="THE_DEVICE_OBJECT"/>
and then bind this object to the controller, to show some properties value?
I am currently designing a new .NET application and would like to keep it UI independant.
Whilst I initally would like to use WPF, I would like to have the option of swapping the UI to ASP or WinForms if necessary.
In a layered design:
View - Interface Controller (ViewModel) - Model - Persistance
is it possible to design the Interface Controller so that it will work with different view technologies, or will I need to replace the interface controller at the same time as the View?
UML and Patterns: An Introduction to Object-Oriented Analysis and Design and Iterative Development, that follows the UP(Unified Process). It uses a Grasp Controller pattern to interact with domain classes by some methods like NewSale(), AddNewItemToSale() and CloseSale. In windows form, I can instantiate a object of this class in the UI and then use its methods to perform the actions. This works well in Client apps, but when I use asp.net mvc, I cannot find a way to instantiate an object (one for each user) that was always visible for a Controller (MVC). I cannot insert as an attribute inside Controller because it always create a new one.
View 1 RepliesI am building a little app to upload a picture and various downloads for different file types for the photos, but I also need be able to select the catergory they will go into. So I have two tables one that stores the catergory names and one that holds the paths to the photos and downloads the tables are related through the catergoryID.
What I need is those catergories to show up in the photo's and downloads table so that when I go to upload the photos I will be able to select the categories.
I have also built the DataSet and the Business Logic.
I'm rendering a gridview from a controller by adding data logic. On the same page I would like to render another grid by binding it to anoither data source / linq query.
When I do it for one, I do the following
[Code]....
How do I render another data source to the same page ?? I havent done it before, and would like to know if it can be done and if so how!
what's a recommended way to page data to a view from a controller into a table?
View 6 Repliesi have multiple tables .
I have created one stored procedure where I am selecting the table values.
like
[code]....
I am using LINQ to retrieve the Data. So Using Linq I am calling the stored procedure.
So I ll get the table values in the C# Code the table values.
so in my UI i have 4 gridviews.
I want split the output values into four source and bind it to the grid.
I'm having trouble connecting to my model to my existing database using Entity Framework . Here is the code I'm working with:
[Code]....
I have a table in my View, which I populate rows in dynamically via jQuery. Below is my jQuery and my table code:
[Code]....
[Code]....
The problem that I am having is that my entire page is wrapped in a form. I am using the jQuery tabs, and have 4 tabs that collected different information. The last tab is where the user will submit all of the data on the page. I need the data that is populated for FSC, NIIN, NAME, UI, AVAIL QTY, and REQ QTY in my table to also get submited into my FormCollection in the controler ActionResult. Since these field in the table are not within a control, and don't have an id, I have no idea how to accomplish this.
I have a HTML table (grid). I want to pass the html table data to controller.(mvc 2.0)
View 2 RepliesI have an editable table in my view.
how can i accept the whole table in a controller action method?
what parameter should i gave to accept the whole table
I've scenerio where i've two dropdownlist box (one dependent on other, displays handset brand name and on selection displays the respective model name), two combolistbox which is bounded to their respective datasource(Displays the fault and accessories).
Now i've to update the three tables booking(Handsetid, Brand,model), accessories(handsetId,AcesoriesID) and fault(handsetID,faultID). Ive to update multiple rows in Accessories and fault.
These controls are present in datagridview EditTemplate
What best synchronization feature should I use in my asynccontroller action? [calling while(OutstandingActions > 0) is not an option)],
a. Async fetch 3 items from data service in parallel,
b. synchronize.
c. compute a value using the 3.
d. async save all 3 results to data service in parallel.
e.synchronize.
f. finish
quick question: I have a view on my HomeController which is used to create a new 'model'. This view posts to a different controller to keep things tidy. The problem I am having is when I enter invalid details into the form, the rules I specified never seem to make it back to the original view and thus my validation messages or summary never get populated. Is there a way around this because I am using a view model with two IEnumerable lists in it.
View 5 RepliesCurrently, I am working with ASP.NET MVC1 and am still learning about Model Binding and how values from a View are passed back to the Controller / Model. Specifically, I want take an existing Model, create a Table and populate the Rows of the Table, allow the user to edit some fields and pass it back. In my example, I have a Class called "Ingredient" which has 4 public accessories: Name, Barcode, Amount, and Unit.
[Code]....
Or is this not possible? (Basically, I'm trying to re-create a datagrid where certain fields are editable and certain are not...)
as a php developer ive been told to go the MVC route which ive been trying since yesterday. Im using visual web delveloper 2010 express and im using the MVC template project.Ive basically got a news table in MSSQL Express, in there are these fields ID,(Title,Body,PostedOn,PostedBy) all i wanna do is loop through them to put them on the view.Im after a nudge in the right direction, I want to be able to do a SQL lookup in the controller put that data in a DataTable then run a foreach loop on the table to display this on the view. The problem im getting is I know youre not suppsed to put any HTML in the controller and I cant pass the datatable to the view to do the loop in the view.. so where/how do I do the loop.
View 2 Replieshow to update a value in a table using multiple table in sql?
View 2 Repliesgetting data from multiple Entities models into an MVC controller. Most of the examples I have seen for using EF in an MVC2 app only use a single entitiy.
I have just started using MVC2 in C# using the Entity Framework models (CIOps.model) created from an SQL database. I can create the controller and views using single tables of the model in MVC2, but I just cannot get my head around how to get data from multiple entity tables into the controller (similar to joins in T-SQL). I have included an example below of the controller code that works with a single entity table, tbl_tours (tbl_tour in DB).
Could someone please illustrate how this code would be changed to include additional columns from FK tables in addition to tbl_tours columns. E.g. the clients name from the tbl_clients, the coordinators name from the tbl_employees, and costs from tbl_costs entities? Is it possible to do this directly using the EF model entities/classes that are already created and not use LINQ, POCO, Repositories, etc.? The FK relationships are already in the EF models. I have included the whole controller code, but I just need a few examples of how to join the multiple entities, not rewrite every CRUD function function in the controller. I think this will get me over the hump in using EF in an MVC2 App. Also ignore the fact I am using the home controller, this will change in the application.
[Code]....
I have one controller with 4 to 5 action method. In all action method i have to check some feilds from database. So to reduce the database query i want to save this data one time and then want to use that in all action method. I know about tempdata and view bag but none of this can use in different action method, so how to achive this.
View 1 Replies my MVC2 delete and only my delete controller is refusing to return any class information. Its really similar to my edit function and the views are all auto-generated so I don't see the problem.
Function Delete(ByVal id As Integer) As ActionResult
I have a simple model where a Person has Gifts. I have a view which is a list of Gifts belonging to one Person.
My problem is with the Create action for a new Gift. I want it to default to the PersonID that we are already viewing the list of Gifts for. I tried simply passing the last PersonID (they are all the same)
Html.ActionLink("Create New", "Create", new { id = Model.Last().PersonID }) which works fine if there is already at least one Gift for that person but if this is the first Gift I don't have a value.
My Gift List controller knows the PersonID I want to pass but the view doesn't.
How do I pass this PersonID from my Gift List controller to my Gift Create controller via the Gift List view? Or is there a better way to do this?
I have a filter on my MVC web site. I display some records in a few different controller actions but when moving from one action to another I want to apply those filter values.
How can I persist values from controller to controller?
Should I use Session? TempData?
I am using Structure Map for IOC.
Maybe I could have a class that contains a Property for each Session Value that I use in my application and inject it on the controllers that need session?
i want to develop web page in asp(2.0) c#. in this page i want to create and show multiple thiumbnail. for example c:/image and this folder have 5 .jpeg file. when run my web page then show all thumbnail of 5 images without saving thumnails.
View 1 Replies