I'm staring to learn T4 .I want to create a framework for my self that enable me to generate DAL and UI.Like Code generator softwares that maps Codes and User Interface from database .i don't have any question about generating data access layer.my challenge is to generate UI ( asp.net controls and HTML)
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how to create a guestbook user interface
when user click the submit button, all the content of the textarea will be display in nest table.
is it done by javascript? or just div or span tag can do this.
i am using jsp/java servlet to do guestbook, but i had no idea to build the guestbook, so leave msg here.
We have developed a custom framework using ASP.Net, Entity Framework 4 and the likes to enable launching our custom business applications. The framework uses WCF service bindings so the interfaces could be exposed as ordinary services (API) or webservices.
As for the front end we are currently using MVC3, but it really is a problem because the business users want a very configurable/customizable UI so they can change the look and feel of the apps dynamically.
I have been thinking of exploring the option of using a readymade CMS tool such as DNN or Umbraco or something similar. Using these tools with a custom framework? How do I build the CMS so it can use my framework services to pull/push data?
Windows 7 Ultimate 64bit Visual Studio 2008 Team System Using C# SQL Server 2005 Express Management Studio (Service Pack 3) By using Visual Studio 2008,I opened Server Explorer and tried to modify Database connection,i wanted to use SQL Authentication,I entered User name and Passwored after pressing OK button,i got the following... Error message Failed to generate a user instance of SQL Server.Only an integerated connection can generate a user instance.The connection will be closed.
View 4 RepliesI currently have a number of lists in my solution, here is an example
[Code]....
and then in the repository
[Code]....
how would i do the same thing with an interface and an Iqueryable rather than a class and a list?
Error 1279 Cannot create an instance of the abstract class or interface 'System.Web.Mvc.FileResult'
[Code]....
I am using MVC 2. The same code works in my onather application. I have no idea about this error.
Is there an existing application for drag and drop quiz interface in asp.net. I mean, users should be able to drag and drop the answers/options into a answer section and then the answer is verrified via our code.
Was just checking out if there is already an existing interface as described above.
I want to update a log file(txt) everytime when methods in a an interface class are called? Is there any way to do this other than writing code in every method to create log?
View 3 RepliesOne thing I would like to improve on for many of my web applications, is the user interface design and the "look and feel" of the sites. To begin looking at how to do this, I thought I would start by asking the community what additional software they use or would recommend to combine with either VS2008 or VS2010.
View 2 RepliesI have several tables in a database (6-7 tables and ~200,000 records, MS SQL) that I'd like users to be able to use a web based query form and return information/datagrid/download csv/excel files. I'd like the user to be able to query the table they want and fields they want, time they want (maybe datepicker)or by selecting a field and perform a GT/LT operation on it. Has anyone done this and if so are there any resources/templates for this type of thing?Here is an example:I have a 'weather' table with 20 variables in it. I'd like a user to be able to select the fields they want to export (radio/check box) by using a date picker A user could select the variable "Temperature" and use GT/LT, etc. some value they enter. in a perfect world, the user could select a checkbox to include all other fields in the output.
View 1 RepliesIs it possible to choose a specific database that will be used with the entity framework? At this time, I use the connection string in the Web.Config as database authentication.
I have twelve databases, each of them has the same structure and the same stored procedure.
There is one database for each client. When a client wants to login into the system, he needs to choose his database name from a listbox.
I would like to create a dynamic connection string which will include the database name chosen by the client.
Can I generate entity framework model by clicking button in browser in client-side and save it back to web server PC?
View 2 RepliesI am somewhat of a novice at ASP.NET, but have a lot of database experience. I want to build a web query interface to allow users to get data back from a database. The idea would be to choose various fields (I have about 20+ fields and 200,000 records in the database, and use either the checkbox, listpicker, radio, etc. to select the fields they want). Then the person could search by date, or search by greater than/less than statements in a particular field.
For example: the user could select: Temerature as the variable, and then Greater than and then enter a value and hit submit. I'd like the option to be able to include all the other fields from the table as well (maybe with a check box or something).
I am new in developing using asp.net.
I use java(struts2) to do the web application before,it is easy to control this use the jsp tag or struts2 tags: For example(suppose the "do something" operation need use login):
<s:if test="#session.user!=null">
<span>do something</span>
</s:if>
So if a user did not login,he will never see the menu of "do something".
Now I wonder how to make it in the asp.net?
Is this controled in the xx.aspx.cs?
I have a webpart with asp.net control within.I would like to hide some parts of that control, some asp:net panels etc. regarding one of the TextBox's value. The issue is that I don't know to change the visibility of asp:panel wrapper without any postback, and how to refresh page to see the changes on the UI.I was trying to implement TextChanged event but it dosen't work.
View 2 RepliesI'm looking for advice on what .NET user interface components are out there on the market. I have been developing asp.net websites and have mainly been using the Visual studio toolbox build in controls supported by the AjaxcontrolToolkit and the applications have been mainly used inhouse running on our company intranet.
But now a new client wants a much more professional looking, commercial web application and they have a budget for some user components for use in the application. Any recommendations where value for money will be realised.
Interested in components that will integrate well with ASP.NET 3.5 SP1 or even .NET 4.
I want to deisgn a user memebership management interface which allows the Site Admin to:
View all the users and the role the are assigned. Also I want to have a Manage/Edit linkbutton which shows a Popup Modal, allowing the Admin to update the users details.
I come across [URL]. Are there any similar Open Source free components? Or tutorials which i can follow to achieve this?
I need to create an interface for adding users to .Net Membership DB through an existing database. My Idea is to read each row from database from existing users table in a datatable and then iterate through each row and add it to new database. I cannot directly copy the rows from existing users table because the password stored in .Net Membership provider is in ir-reversible hash code and hashing is done through encryption algorithm present in front end code. My User count is huge (in millions).So what should i use to read the records, Dataset or datatable. Also tell what is the max number of rows it can hold.
View 3 RepliesMy requirement is to create an Enum based on values present in a table from DB. I am using ADO.NET Entity Framework model (.edmx file),
View 2 RepliesI'm trying to allow logged user who are in department XYZ to perform some task for my third party App. I have two SQL tables named Users & UserList. The third party app (GoldMine) graps the USERNAME from the Users table and store it as UserID which I then referecnce SessionID. The UserList table has two columns (GM_UserName & Department) which I'm interested in. When a user login into the 3rd party app (GoldMine), i then compare the USERNAME (from Users table) to GM_UserName (from UserList table) and see whether GM_UserName is in = 'Dept XYZ'. Take a look at the SQL query below.
sqlDept = "SELECT USERNAME FROM Users LEFT JOIN UserList ON UserList.GM_UserName=Users.UserName WHERE UserList.Department ='Dept XYZ'"
I'm able to do this.
If Session("Userid") = "TestUser1" Or Session("UserID") = "TestUser2" Then Do this Else Do that End If
BUT unable to do this...
If user's Department = 'Department XYZ' Then
Do This
Else
Do that
End IF
I have table called ROLE with fields (id,name,permission) example values (1001,madhu,hr)
I have another table called LOGIN with fields(id,DOB,password) example values(1001,24101989,madhukumar)
What i want is , if i login using the LOGIN table ,it check the id and permission in the ROLE table , if the permission is 'hr' it enable to access the menu , or if the permission is any other it just print the error message ("no permission")
Note: menu is placed in master page , but login is not in the master page ...
I am not sure how the user defined class objects are garbage collected. Do I need to implement IDisposable interface on every class and call the dispose() method on it to free the memory?
View 7 RepliesI am creating a interface for User Role Management based on built in membership provider.I want to display all the roles as check boxes for a selected user. I am able to display all the roles in the database, but not able to load the specific user roles. For example, I am able to publish role 1 role 2 role3 role 4 as check boxes. But if the user is already flagged as role 1 and role 3, I am not able to show that data (role1 and 3 should be checked when form loads, but right now, they are not checked)...How do I get the roles as checked boxes display on a page.I am using a repeater control to display roles as check boxes on the page..
<asp:Repeater ID="UsersRoleList" runat="server">
<ItemTemplate>
<asp:CheckBox runat="server" ID="RoleCheckBox" AutoPostBack="true" Text='<%# Container.DataItem %>'
[code]...
i have an asp.net project in vs2010 i have a db and table inside the app_data folder, i have created a deployment package and have imported the package into an iis server that is installed on my local mechine.
now i get this error message while trying to preform an insertion.
Failed to generate a user instance of SQL Server due to failure in retrieving the user's local application data path. Please make sure the user has a local user profile on the computer. The connection will be closed
the connection string is:
Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|survey.mdf;Integrated Security=True;User Instance=True
when running it inside VS2010 it`s working fine.
for example, the following url is generated
[URL]
based on the title: How to Install a Copy of Windows XP on a MacBook With Boot Camp.
Is there any .NET code generating the user friendly url out of user input?
