I am trying to get this: System.Deployment.Application.ApplicationDeployment.CurrentDeployment.IsFirstRun.But the application namespace is not there. I just see System.Deployment.Internal. The object browser, however, shows me all the properties and methods of that namespace, but my app can't see it.?
View 1 Repliesi am getting "Unable to retrieive application files. File corrupt in deployment" on clickonece technology
Log:-
SOURCES
Deployment url : http://192.168.1.1/Employee/emp.application
Server : Microsoft-IIS/6.0
X-Powered-By : ASP.NET
[Code]...
I am accessing active directory with the System.DirectoryServices library, currently in my web layer. However, I'm trying to move a function from a code-behind file to a VB class in another namespace, and I cannot seem to access that class from within that namespace.
View 1 RepliesWould there be a way to make the system.drawing namespace available to a console application? ( i know this sounds silly, but all my application does is take a bitmap of a window and saves it to file, so whats the point in my application being form based)
View 2 Repliesanyone know how to fix this? this is what i get when i try to run setup.exe
PLATFORM VERSION INFO
Windows : 5.1.2600.196608 (Win32NT)
Common Language Runtime : 2.0.50727.3053
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I have the following code under a button labeled "Exit" for exiting my application. Code:Application.Exit()It has been working fine. I added a reference to System.Deployment and the compiler suddenly doesn't like Application.Exit(). Can I not use Application.Exit() and have a ref to System.Deployment at the same time? Upate: I got it. I used the Object Browser and found "System.Windows.Forms.Application.Exit" which works with System.Deployment referenced
View 2 RepliesThe type or namespace name 'Messaging' does not exist in the namespace 'System' (are you missing an assembly reference?)
View 2 RepliesI publish my project normally to a folder in my computer. When I run the setup the following message appears:
"application validation did not succeed. unable to continue"
I am using a SQL Server database in my project, I don't know if it has anything to do with that..
This class is located in the namespace Acme.Infrastructure.Interface.A class with the same name EventArgs exists in the System namespace.In another project in my solution I have a class Acme.BusinessModules.MyModule.MyClass.When attempting to use the EventArgs class I have to fully qualify the class name or the compiler thinks I am using the System.EventArgs class.My understanding of namespace resolution was that the compiler would first look for the class in the current namespace, and then its parents. It seems that the compiler checks in System before it checks in sibling namespaces. Is it correct that System is checked before the sibling? Or is this behaviour caused by other issues (Imports order?)?
View 1 RepliesI am using the Microsoft Encoder 4.0 dll's for capturing any activity. I have used registered dll as been imported in my project. but if the expression is not installed then there comes error in my application code.(actually the dll is missing to be used if expression encoder is not installed)."how to check for available dll and use it in my code?"
View 1 RepliesI would use the System.Linq.Dynamic. I added the specified Dynamic.vb file, that starts like this:
[Code]...
to my (VB.NET)solution. Now Visual Studio does not recognize anymore in the project files the System.XXX references, proposing me to change them to Global.System.XXX
I have created a program to log company and programming information for a radio station, on the test machine it works perfectly when deployed the program cannot read from the database. It creates it fine and can write to it without complaint but when opening the program which is supposed to read information from the database the program crashes, if i ask it to continue then it will bring up the form but nothing which is supposed to be populated by access to the database is populated.ed onto the deployment machine and this does not solve the problem.
this is code relating to the issue:frmMain:
' == frmMain_Load ==
' ==================
[code]....
I got a graphic that I got to rotate about a specific point. So, I got to define the centerX and centerY, the point about which to rotate. For that, I am importing the namespace: "system.windows.media.rotatetransform"The following problem then arises when the above namespace gets underlined with a green curly line and when I place the mouse over it, the following message is displayed:"Namespace or type specified in the Imports'System.Windows.media.rotatetransform' doesn't contain any public member or cannot be found. Make sure the namespae or type is defined and contains at least one public member. Make sure the imported element name doesn't use any aliases."
View 4 RepliesI have developed a windows based application using visual studio 2005 called DMS. On the client side, this application runs on asp dot net framework 2.0. We have created its setup file which has to be installed on the client pc. After the installation of the application, some of the users get the error message as:
DMS.exe - .net framework initiation error Unable to find a version of the runtime to run this application
(I have also attached the screen shot of the error message.)Trouble shooting done by me:
a. I had tried the re-install Dot Net Framework 2.0.
b. Scanned the PC for virus attack.
c. Install dot net framework 2.0 first and then the application.
But none of the solution works. The only thing that works temporarily is un-install the whole application and re-install it. Then it works for a few hours.
I have a project that I am attempting to deploy. In my project I was using a SQL Express DB and after my first build I installed on my test PC only to find that it was going to make me install SQL Express which I defiantly do not want so I decided to scrap the DB.
I excluded the DB from the project, when into the project properties pages and removed all references to SQL and system.Data, Went into the code and removed all the "Imports" statements for SQL and Data and commented out all the SQL DB code. I then tried another build and had the same results. I started looking at the files and then I realized I did not change the app.config file. I went into it and deleted out the connection string entry. I built the project again only to have the same result. I cannot seem to see what could still be referencing SQL. Isn't commented code ignored?
I'm having a problem with converting from one source type to a destination type. I have a form with 2 buttons (button 2 uses the OpenFileDialog to have the user open an excel file set to NewFile),(button 1 takes the contents from specific cells in NewFile and arranges them how I need into oXLApp1).
The error I get is "Unable to cast object of type 'System.IO.FileStream' to type 'Excel.Application'." in line 14 of the code below.
Public Class Form1
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
[Code]....
I want to define WebControls from VB code. I add a reference to System.Web.dll and I use VS2005. My code below gives me the errors:ype 'RadioButtonList' is not defined.Type 'UpdatePanel' is not defined.
Imports System.Web
Dim radiobtnlist As RadioButtonList
[code].....
I have a text-boxes that use both the validating event as well as the lostfocus event.I have pinpointed the exception in the post title to the validating events.[code]Maybe I am unaware that CancelEventArgs are not suppose to be used in the validating event? [code]
View 4 RepliesI have been given the task of calling a web service which returns an xml data feed which I am doing like so;
For Each r As DataRow in SomeDataTable
Dim msFeed As String = string.format("http://some-feed.com?param={0}", r!SOME_VAL)
Dim x
[code].....
I have a few syncing routines that I'd like to use for FTP uploads. However they all use the functions in the IO namespace, and I was wondering whether I could use it to access distant files stored on an FTP server.
View 1 RepliesWhile I am trying to load my project, I've got some errors like the following[code]...
View 1 RepliesI am using VS 2008 but am having problems getting the namespace system.xml.linq to be recognized. I am attempting to add the reference but I don't seem to be be allow to select it.System.XML.Linq is grayed out in the AddReference menu. What must I do to add this reference to my project?
View 3 RepliesI would like to discover the system.threading namespace. I look in the References -> Add -> .Net(tab) to add a reference to my project, but it is not listed in the .net references. I work with framework 3.5 service pack 1. How can I install this namespace?
View 4 RepliesVB 2008, DataGridView,DataGridView1_CellLeave(sender, New System.EventArgs)
"Unable to cast object of type 'System.EventArgs' to type 'System.Windows.Forms.DataGridViewCellEventArgs'."
What is the Correct String for "New System.EventsArgs"
Anybody there is to help me out.
I got 11 errors in my VB program. All the errors look similar: X is ambiguous in the namespace Y
Error line: Imports System.Net.Sockets
Imports System.Text
Module Module1
Sub Main()
Dim serverSocket As New TcpListener(System.Net.IPAddress.Parse("192.168.1.100"), 8888)
I am fresher in vb.net but I want to develop a project in this case I want to use the system.Configuration namespace's specific calsses. But I am not clear which class i use and why it's function and it's use.
View 1 RepliesHow would I use this for a chat client? I'm not sure where to even start and the internet is helping me find much about it.
View 4 RepliesMe need use MultiLineStringEditor Class from System.Design namespace.I add reference as file (as in the .NET tab, it no) from
c:Program FilesReference AssembliesMicrosoftFramework.NETFrameworkv4.0System.Design.dll
and Visual Studio show in References
System.Design.dll
.NET
0.0.0.0
False
<The system cannot find the reference specified>
I can't import the System.DirectoryServices namespace. It doesn't pop up if that little box thing.Why?
View 2 RepliesThe problem is yahoo changed there login URL Structure. I have placed a peice of the code below.
Dim LoginPacket As String
LoginPacket = "GET http://login.yahoo.com/config?&login=" & txtLEmail.Text & "&passwd=" & strPass.Trim & " HTTP/1.0" & vbCrLf
LoginPacket = LoginPacket & "Accept: */*" & vbCrLf
[code]....