.net - ASP.NET Still Run Without Code Files?
Jul 10, 2009
I have to inherit an ASP.NET 1.1 website of company. The website's still running smoothly. I get a copy of it and then convert it to ASP.NET 2.0, and ... Visual Studio 2008 shows errors: Parser Error Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately.
Parser Error Message: Could not load type 'POMan.Support'.Source Error:
Line 1: <%@ Page Language="vb" AutoEventWireup="false" Codebehind="Default.aspx.vb" Inherits="POMan.Support"%>
Line 2: <head>
Line 3: <style type="text/css">
Source File: /Functions/Support/Default.aspx Line: 1
The truth is, there is no Default.aspx.vb in the folder, and there's no POMan.Support class/namespace
I don't know why the original web site still run. But I cannot get it run on .NET 2.0
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Dec 8, 2011
I have some code to execute code at runtime...
Here is the main
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Try
If TextBox1.Text.Trim <> "" Then
If TextBox2.Text.Trim <> "" Then
[code]....
When the button is pressed, it all works and the following files are created: yahoo.dll and yahoo.pdb My question is this: What is the code to load the already compiled yahoo files to execute the code again, without having to recompile the code?
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Feb 23, 2012
How do i make a code that unzips files and then move those files into another zip file?
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Jan 22, 2012
Wondering if it is possible. It works on the idea that all files share common code. The program would ideally analyse the source file and compare it to the reference files. It would then find common parts of the code and write it to a rebuild file. At the end the rebuild file and the reference files would then be able to rebuild the source file without it being present.
For Example.
source file code = xxyyzyzyxw
ref file 1 = xyxxzyzxwyy
ref file 2 = zxxwyzzywxx
The program would then analyse these files and make a rebuild file like the following
source(0,1) = ref1(2,3)
source(2,3) = ref1(10,11)
source(4,7) = ref2(5,6) + ref2(5,6)
source(8,9) = ref2(2,3)
Thus you would be able to build the source file using these instructions and the reference files.
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May 20, 2012
How can I change my code # to Code & in All the text files within a folder
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Feb 23, 2010
I have a slight problem understanding how the following code works, it's specified in an example I have that the code is to check if FileName is a valid path for a text file and other things of course but I'm just interested in that part(checking it's a valid path). Here's the code:
Method save()
aWriter As StreamWriter
Try
[code].....
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Nov 5, 2010
I have this code so I was wondering how do you put in multiple files: E.g:
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
If System.IO.File.Exists("C:fileiwannadelete") Then
My.Computer.FileSystem.DeleteFile("C:fileiwannadelete")
End If
End Sub
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Sep 20, 2010
I have 19 .CSV files that hold engineering data in single and multiple Arrays.I would like to loop through the Directory that contains the files and open each file, fill the array and close the file and continue to the next in Alphabetical order.
This code tells me how many files I have now and will update if I add more.
Dim FolderPath As String = IO.Path.Combine(Application.StartupPath, "DATACSV Files")
Dim TestFolder As New IO.DirectoryInfo(FolderPath)
Dim FileCount As Integer = TestFolder.GetFiles().Count
FileCount give me my number of files but not sure how to continue. I have the code to open and read the file but not how to keep changing the file name for each new file name base on the number of files that exist.
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Jul 16, 2009
Actually, I have code for upload files, but I get error, when I try it.[code]...
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Mar 20, 2011
I m trying to use multi code file that contains events, functions etc...I have a form that named Form1.vb, code file Tab1Codes.vb and a class ClassUsers.vb.Form1 is containing a function like:
Public Sub Tab1ShowHideFunction()
'some codes....
End Sub
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Oct 13, 2009
I'm using the WebBrowser component to view specific directories on my hard drive, I was wondering if it would be possible to change the view of the files through the code (Thumbnails,details,list...). In addition, Is it possible to delete a file through the code that is currently selected in the webBrowser window? I know there are alternatives to using the webbrowser control as a file explorer but I really like being able to change the views of the folder contents, the alternatives I have seen so far only allow for list views.
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Apr 15, 2010
If I have added an html file to my vb 2008 form app project - for use with the webbrowser control. What would be the correct syntax for navigatingto it from the webbrowser.navigateto method.
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Feb 28, 2010
While adding two language code files i.e. C# and VB.NET to App_Code, got an error The files ... file names ... use a different language, which is not allowed since they need to be compiled together.Is there a way to add two different language files?
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Feb 15, 2011
I am converting an old asp project to a new .NET project. Now, all vb code are inside aspx files, and we are on the process of moving all vb script from aspx files to .vb files. My problem is, I can't debug the vb script inside most of the aspx files. All my friends don't have this problem. I think the problem is with vb text editor.I am using Visual Studio 2008. Is there anyway, I can make visual studio understand that aspx files have vb script inside them.
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Apr 29, 2011
i pulled some code off the internet for resizing images on the fly. it works great but only if i give an absolute address for the location of my files.
here is the portion of code:
Dim src As String = "c:downloadsff.jpg"
mage = System.Drawing.Image.FromFile(src)
[code].....
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Mar 17, 2010
i want a code for compare between 2 text files A.txt and B.txt all record in file B.txt includes in file A.txt but with different value.the digits with color red are accounts and the digits with color blue are values.i want to compare between A.txt and B.txt based on accounts,when find the accounts from B.txt in A.txt copy the full record for these accounts from A.txt and print it in new file C.txt
===============================================
File A.txt:
ABC20100317201000000 -----> Header
D1503320006980000000
D1629040003540000000
[code]....
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Jul 18, 2012
I have been given the task of basically reading and writing to and from files. Below is the code from one sub:
If btnSaveRecipe.Enabled = True Then
FileName = "C:UsersLeylaDocumentsRecipe TaskRecipe.txt"
FileWriter = New IO.StreamWriter(FileName)
[code]....
I can't work out what i've done wrong, but when I open the file itself in the folder, it is empty.
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Jan 2, 2010
I do not want to use a hidden player or anything. I want to play it through code.
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Sep 5, 2010
I am creating a kind of 'lightweight' visual studio IDE, basically a text editor for VB or C# code files, or in other words: a visual studio IDE without all the fancy stuff like actually running projects, debugging, form designer, etc. The idea is that you can view and edit code source files quickly and easily without having to start visual studio itself. I often find myself opening source files in notepad when I just want to take a look at something quickly, or to type some code that is intended to be posted on this forum. I find it too much 'work' to fire up visual studio on those occasions, but it would be nice if I had some basic syntax highlighting (already have that), Intellisense and such.
What I'm trying to do now is parse a VB or C# source file to extract information such as the types/classes in a file, and the members (as well as their parameters and return type) in those classes.I was going to do this manually but I doubt I could pull it off efficiently (if at all), so I started thinking about it and thought maybe .NET has some built in functionality already. I don't know much about this stuff, but I do know that you can compile source code by feeding it a string that represents the code. So if it can 'compile a string', then surely it should be able to parse it as well? With the difference between compiling and parsing (I'm not sure if I have this terminology correct) I mean:
- compiling: reading the source and converting it to the CIL so it can be run
- parsing: reading the source and extracting classes/members info, so that the IDE can do some basic error checking (undeclared variable warnings etc) and display the members in a class (in those comboboxes at the top of the code editor for example).
I don't need to compile the source (I'm not going to run the application), I only need to parse it.I would assume that I could call some function that would return a collection of types (Type), and from that I could figure out the members (MethodInfo, PropertyInfo, etc) and their parameters, return types, etc. And all I should give it is the source code as a string.
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Feb 5, 2010
I am trying to create a program that can upload many files at a time to an FTP site. I don't want to use a dialog box. I want to be able to specify a certain requirement in my code (for ex. all files that begin with "abc_"). I was able to find a lot of code online for uploading a single file, but all the code that I found for mulitiple files were either very lengthy or done by bringing in a new library
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Feb 4, 2009
I have some rather largish classes that I wrote in C# that I want to include in a Visual Basic project. How would I do that (aside from transcription)?
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Mar 22, 2011
Basically we ran into where, for whatever reason, we had to put some 3rd party dll in the GAC for it to work correctly. (The assemblies loaded, but had weird behavior and trouble finding types in the loaded assemblies. The app itself is a add in to another 3rd party program, so it must be something about how its being loaded.) So I tried to write some quick code to handle this without having to manually do this on each machine it was needed on. This is basically what the code boils down to:
Dim X As New System.EnterpriseServices.Internal.Publish
X.GacInstall(name)
Where name is the filename of the dll. This runs without error. It even add the assembly to the GAC. However, the application still experiences the same issue until you manually add the assembly in .Net Configuration window.
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Jan 11, 2012
How to access controls from class files in app code?
Markup:
<%@ Page Language="vb" AutoEventWireup="false" Inherits="shoppingCart1.ShoppingPage" CodeFile="ShoppingPage.aspx.vb" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
[Code]...
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Dec 10, 2011
I have a .exe in the mix with my .vb files in visual studio 2010 and I can't figure out a code to run it. I added it through the add existing if that means anything.
Form1.vb
Form2.vb
form3.vb
TEST.exe
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Sep 19, 2011
I'm new here at Dream.In.Code, and this is my first question! To begin I would like to say I am new to Java but not new to coding, I am using Eclipse IDE 3.7 for Java and only have a basic knowledge of Java. I understand how it works; I don't know very much code... On to my question! I am wishing to create a simple JAR file for my own education/demonstration. Yet despite my searching and reading through my book I cannot find any relevant information about how JAR files are constructed. So, what defines a JAR file? How does one compile/make one?
P.S. I wish to work with JAR files because of their seeming simplistic nature and cross-compatibility. This is true, yes?My dearest apologies, I realise I posted this in the wrong forum. May a moderator move it for me?
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Aug 14, 2010
Where should I write the header file - Using System.Configuration and others? When I write it after the Inherit line in the form code (not the HTML one), it gives a redline under it. I want to start making a website.
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Aug 20, 2009
I am try to import a text file read it's hex code search for a specific string and replace it with a different string. and write the changed file. I so far have a why to browse for the file on my form but not sure what to do from there.A
Public Class Form1
Public fdlg As OpenFileDialog = New OpenFileDialog()
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As
[Code].....
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Nov 16, 2011
Is there a way that I can include code or other files from other projects WITHOUT referencing them? I am trying to combine our projects into 1 EXE without DLLs. I do not want to use a self extracting EXE either. Let me know if there is a way to do it similar to the C++ #Include.
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Jun 25, 2009
We have an application written with VB .Net (framework 2) that needs to run both XP and Vista machines. The XP machines have office 2003 while the Vista machines have office 2007.The application needs to generate reports as excel files. But when the files are created with xls extension the office 2007 in vista doesn't like the extnesion and gives a message before opening file about the file format.Is there a way to ensure through code that the correct file extension supported by the office version on the machine is used.v
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Jun 25, 2009
Here is the problem: I have written an application that opens an excel file, copys a chart to the clipboard, then closes the excel file. It works fine except under a very special condition. If the user has an excel file open and then runs my application, the open excel file closes. To make this more confusing, if the user then reopens an excel file and runs my application again, everything works fine. It will continue to work fine untill the user reboots his or her computer. Then it will occur again one time
Here is the section of code I found the problem is in:
Private Sub Get_R1C1_Image() 'Gets excel data to display
Dim objXLS As Object = CreateObject("Excel.Application")
[code].....
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