Web Forms :: How To Access User Control From App_Code Classes
Jan 28, 2010I have create a user control. now i want to crate instance of that user contorl in App_Code floder Class.
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Web Forms :: How To Access Classes Or Their Members From App_Code Folder
Apr 27, 2010I have a single project. and I have two folder in it. In the 1st folder I have a class named Class1 and in the 2nd folder I have a class named Class2. Can anyone tell me how I can access members of Class1 in Class2. I have tried by adding namespace in Class1 and Using that namespace in Class2. But it is giving error. It is easy to access classes or their members from App_Code folder. I don't want to put my classes in app_code folder.
View 5 RepliesList All Classes In Application (Including Class In App_Code And Partial Class(aspx Pages And Asmx User Controls)?
Nov 15, 2010Is there any way to list all the class in my ASP.Net application(Including class in App_Code and Partial Class(aspx pages and asmx user controls)
View 3 RepliesSecurity :: Access User From App_code?
Feb 6, 2011I would like to access current authorized user from a cs file (class) in app_code. Is this possible?
I tried Membership function and HttpContect.Current.User but both return null.
Run If(!User.IsAuthenticated) Or Access Profile.values In App_Code? C# .NET?
May 14, 2010i'm trying to run a conditional statement in a class i'm placing in my App_Code folderthe condition is whether the person is logged in or not. I normally have two ways to do this in my masterpage and ASPX's
if (!User.IsAuthenticated) or if(Profile.username = "anonymous")
however neither of these things seem available to me in the .cs i'm making. anyone know what i'm missing? maybe a using namespace up top?
App_Code Folder Of Project Contain Both C# And VB# Classes?
Sep 17, 2010Using vb.net/asp.net 2005. I have a project that is done with all vb.net, however I want to get some more experience with C#.Net. I am considering creating a new database class to put in the app_code folder.
View 3 RepliesWhat Is The Best Way To Separate Classes Under The App_Code Folder
Aug 10, 2010I have an application which contains different modules from different databases, for instance, I have a table called "ITEMS" in each database. When I create the classes for the table ITEMS I wonder how I can differentiate among them.
For instance, for now, I have "ItemDetails.cs" under App_Code folder BUT I need to create another "ItemDetails.cs" class which will reference the table ITEMS from a different database. If I create folder under the App_code the class name still remains the same.
I could add an acronym in front the class to differentiate which database I am working from but that makes the class name too long.
Visual Studio 2010 C# And Classes In App_Code Folder?
Jan 7, 2011I've searched but not found much that helps, could be using wrong search terms.Anyway, currently using Visual Studio 2005 and VB, but just got Visual Studio 2010 and trying to use C# and am having problems using classes, I think I'm missing something simple here.
In both 2005 & 2010 I create a new website and a Default.aspx, in 2005 using VB, C# in 2010.
Right-click the project -> Add New Item -> Class, and leave it as Class1.vb/Class1.cs
Both 2005 & 2010 prompt to place it in the App_Code folder, so choose yes.
Here are the class files, I've not changed anything apart from create a very simple function:
Class1.vb code: [Code]....
Class1.cs code: [Code]....
In my VB project Default.aspx.vb: [Code]....
No errors, and debugging shows that a = "hello"
My Default.aspx.cs: [Code]....
This gives an error:Error 1 The name 'tester' does not exist in the current context D:Visual Studio 2010WebSite11Default.aspx.cs
How do I reference the tester function within Class1 in my C# project?
Visual Studio :: Web Site App_Code Classes Not Accessible?
Aug 5, 2010I am fairly new to ASP.net and web page development. I normally create Windows Apps, but the move is on to web pages. I have read and tried a number of posts on this matter, but none of them resolved the problem I am having. I have created a web site (I'm positive it is a web site) and added a class. Visual Studio automatically created and added the class to the App_Code folder. Accordingly, I added the get/set methods to the class and made them public. When ever I try to access the class from a code behind for any page, I get the class name, but nothing more. Intellisense shows only Equals and EqualsReference - no variables. I'm used to using classes in windows forms application and this would make life so much easier if it worked like it is supposed to work.
View 2 RepliesC#: How Compile Classes In App_Code So That Can Be Run From Command Line For Unit Testing
Jul 27, 2010I have several class files in App_Code in an ASP.net website running in Microsoft Visual Studio 2005 Professional.In liu of using a full unit test suite I just want to somehow compile those project-wide classses into an .EXE so that I can nightly run unit tests on them.I do know how to create a separate C# library project consisting of those files and how to include them into my website--but that is not desirable--I don't want to give up the ability to make on-the-fly code changes of those library classes when running the website in the debugger. As far as I know .Net debugger isn't powerful enough to modify code in included libraries with instant auto re-compilation on page re-load.So, I want my cake and eat it, too:
Command-line unit testing of website class files in App_Code directoryBeing able to modify those class files w/o stopping/re-starting the web debugger.
Custom Server Controls :: How To Use An User Control In A .cs File Located App_Code Folder
Jun 21, 2010I create a user control named ExampleControl and add <%@ Register src="ExampleControl.ascx" tagname="ExampleControl" tagprefix="uc1" %> to aa.aspx file So I can use ExampleControl cw = Panel1.FindControl("ExampleControl1") as ExampleControl in the file aa.aspx.cs
Now I hope to use ExampleControl cw = Panel1.FindControl("ExampleControl1") as ExampleControl in a .CS file located App_Code folder, but I get the following error, how can I do?
Error 4 The type or namespace name 'ExampleControl' could not be found (are you missing a using directive or an assembly reference?)
How To Make User Control Partial Classes Aware Of Controls Declared In The Base Class
Mar 5, 2010Do we have to do something special to have ASP.NET partial classes aware of controls that are declared in our user control's base classes? The partial classes keep generating declarations for controls in the base class which mean the controls in the base class get hidden and are null.
View 1 RepliesWeb Forms :: Access User Control Properties In Another User Control
Nov 9, 2010I want to use a couple of instances of the same control on a page. The user control is intended to display a list of records in a repeater. The aim is that the second control will show a list excluding the IDs in the first control The control has a number of public properties, including IDsInThisList, and IDstoExclude. The query will exclude the IDs in the second property.
What I would like to do is get the record IDs from the first instance of the control (IDsInThisList), and pass them to the second contro as the IDsToExclude.
I have a test page where I am setting the properties of the controls in code. As you might guess, it's not working! The first control displays the top 3 items, as desired, but the second display the records 1-7, rather than records 4-10 because it is not receiving the IDstoExclude from the first control When I response write the IDstoExclude from the first control in my testpage, the string is empty. (if I do it from within the control, it shows the IDs)
How can I get the controls to fire in order and pass values to each other?
Screen grab of test page + uc and test page code attached
[Code]....
Web Forms :: Access One User Control Methods In Another User Control?
Jul 28, 2010I have a requirement where i need to access the methods of one user control in another user control.
View 8 RepliesHow To Access A User Control's Parent Form's Controls Inside The User Control's Code Behind
Jun 11, 2010I have to access the parent form's controls inside an event handler method on my user control's code behind.
View 4 RepliesAccess Session / Cache From Class In App_code?
Feb 8, 2010Is that possible to get access to Session, Cache, Server.MapPath() from a class in App_code?
View 1 RepliesWeb Forms :: How To Access A Webform Control From A Web User Control
Dec 11, 2010How can I access a webform control from a Web User Control?
I have a web form with some textboxes and dropdownlists. I created a Web User Control with other controls (other textboxes) inside it. Now I need to call from the web control source code the values that the controls in my web page have. How do I do it?
Web Forms :: Access A Control In Templated User Control?
Apr 15, 2010I want to access a label in templated user control.
I find this code in internet, but it doesn't work.
Error:Object reference not set to an instance of an object.
public static Control FindControl(Control parent, string id)
{
Control recurse;
if (parent.ID == id)
[Code]....
Web Forms :: Access A Control Inside User Control?
Mar 1, 2010i have a Wizard control with 3 steps, in step 2 i have a formview, inside formview1 a have a label and a button.
When i click the button i would like the label to over wright the text of the label.
how can i access this label.
i tryed this with no success.
[Code]....
Architecture :: Access Class Files Not In App_Code Folder
Feb 25, 2010I have a single project. and I have two folder in it. In the 1st folder I have a class named Class1 and in the 2nd folder I have a class named Class2. Can anyone tell me how I can access members of Class1 in Class2. I have tried by adding namespace in Class1 and Using that namespace in Class2. But it is giving error. It is easy to access classes or their members from App_Code folder. I don't want to put my classes in app_code folder.
View 3 RepliesLocalization :: Access Resource String From Class In App_Code Folder?
Mar 8, 2011Or any class that's not X.aspx.vb. I've imported the Globalization, Threading, Threading.Thread, and UI.Page namespaces. But it won't come up in Intellisense and it gives error lines in my code. Is there a way to access use the GetLocalResource("Y") method in other classes?
View 3 RepliesWeb Forms :: Access Events In User Control?
Dec 30, 2010I have DropDownList inside User Cotrol and i use this User Cotrol in my asp Page , in my page i have method that take paramter string
now i want to access the the DropDownList SelectedIndexChange from my page to execute the method by passing the DropDownListSelectedValue
(when user selecte value in dropdown list ,when it post back i watn to excute the method depent on value of selecte value )
Web Forms :: Access To User Control's Properties?
Mar 11, 2011How to access userControl's properties, when use FindControl method?
View 7 RepliesHow To Access Connection String From App_code Folder In 3.5 Update Panel Of Gridview
Jan 25, 2011i am making an application in which i have stored connection string in security.cs file under app_code folder...all is my application is going well except update panel of gridview using sql datasouce..i dont know what to write in connection string .. i mean i have connection string in class file.. so what to write in aspx page so that it will get the connection string from app_code
[Code]....
Web Forms :: How To Access Parent's Property From User Control
Apr 13, 2010I'm having trouble to access a Parent's property in User Control. I don't know how to access the parent. The Parent Page's name is Search.aspx. I saw the example below and tried it:
[Code]....
Than I could access the Parent's Property, but when I ran the website I got these errors:
1. The user control is not declared in the parent page
2. The user contol has a circular reference