Write A New Section In Webconfig File In Silverlight?
Mar 18, 2012I need to write my own section within config in a silverlight project from a setup and installer project within this solution.
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.net - Write XML In Silverlight With VB?
Apr 4, 2009is it possible to write xml in silverlight with vb
View 5 RepliesRedirect To Root In Webconfig?
Jun 28, 2010I need redirect to root ex: from [URL] to [URL] I try to remake from htacessl, but it does not work
View 1 RepliesAsp.net - Rewrite Webconfig Connection String At Runtime?
Mar 3, 2010How to rewrite Webconfig connection string at runtime.I have input textbox for Server,UserName and Password.Is it Possible to read from these textbox?
View 1 RepliesPort WinForms To Silverlight 2 Or Silverlight 3
Mar 19, 2009I have a LOB app written in VB.NET with a WinForms front-end and SQL back-end. After many months weighing up how to get onto the Web, I decided last month to use Silverlight 2. Now, Silverlight 3 Beta is out, but there is no end-user runtime.
Does anyone know when the runtime will be available for deployment of SL 3 apps onto client sites?
My dev timeline is about 3 months: should I persist with SL 2 and then u/g to SL3, or jump straight in to SL3?
Download A File In Silverlight?
Oct 12, 2010I want to download a file in Silverlight. It works in normal VB just fine:
VB-Download
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim wclient As Net.WebClient = New Net.WebClient()
AddHandler wclient.DownloadStringCompleted, AddressOf ListDownloaded
[code]....
It utterly fails. At the bottom of Firefox it SAYS the file is downloading, but NOTHING happens other than that...
Read A Multi Section File?
May 26, 2010How do i read a multi section file in VB.net Example of file:
[Code]...
VS 2010 Delete A Section In INI File
Mar 15, 2010Ok, im getting really frustrated over this problem. I've searched the whole damn internet for a working .NET solution but i don'tfind any one.
View 1 RepliesC# - Nlog - Generating Header Section For A Log File?
Nov 16, 2010Just recently got into experimenting with NLog, and it occurs to me that I would like to be able to add header information to the top a log file such as:
Executable name
File version
Release Date
Windows User ID
etc...
After some searching I have been unable to find anything in the existing on-line documentation or code forums which indicates this type of functionality. Is this possible? I have always previously included this sort of information in log files, and have found it useful on numerous occsions in the past, when sourcing information on production issues at customer sites. Admittedly, this functionality was custom built for the solutions and not based on any of the current .NET logging frameworks.
Counting The Number Of Items Under A Section In An Ini File?
Mar 27, 2012I have a display system that I created in VS Studio 2005 that uses ini files for certain functions. Reading and writing to ini files is easy enough but what I just can't figure out is how to count the number of items under a particular ini section.
View 4 RepliesParse File - Section With 40 Character String
Aug 1, 2011I am parsing a file that has a section between the separators that is 40 characters long. I need to split this into 20 separate strings which will each represent a data column. While already in a FOR statement, I think it would be best to also use something like
items(x + 4)
For y As Integer = 0 To items.GetUpperBound(0) Step 20
RR(y) = ' CHAR 1-2, then 3-4, then 5-6, then etc.
LR(y) = ' CHAR 21-22, then 23-24, then 25-26, then etc.
Next
E.g. C67FCBC67FBCB7BCCBC6CB7FD0CB7FBCBCBCC6CB
What these are is the values of a hearing test result starting with the Right Ear 1-20 and Left Ear 21-40. Before writing it to the DataTable I will then send it through a function to translate it to decimal like Translate(LR(y)) or something like that.
Take A Section Of The Xml File And Pass It As A Variable To Another Function?
Jun 5, 2012I am using XML literals to parse files that contain data. I was wondering if there is a way to take a section of the xml file and pass it as a variable to another function...
<XML>
<DATA>
<STUFF>
<blahblah>sdfsdf</blahblah>
[code].....
I know with XML literals I can use ...<STUFF> and get the info out of that section, but how can I take an entire section of the xml, like MORESTUFF and set it as a variable to pass to another function that can parse that xml?
How To Open A Pdf File In Silverlight From Clientbin Folder
Aug 17, 2011I have a product.pdf in my clientbin(silverlight) folder which contains detail about product on click of button just i want to open that pdf i used following code it's working fine locally after hosting it is giving HTTP Error 404.0 - Not Found The resource you are looking for has been removed, had its name changed, or is temporarily unavailable.
[Code]...
The resource you are looking for has been removed, had its name changed, or is temporarily unavailable.
How To Build Custom Configuration Section In App.Config File
May 6, 2010I am trying to build custom configuration section in my app.config file. I am using the following as my example: [URL]. According to this article, I am supposed to inherit from the ConfigurationSection class, add the desired section to my app.config file, and then specify a "configSections" declaration in the app.config file to identify the section and the class that should process it. My problem is that I cannot get the class loader to load my class for processing the section.
If I follow the example and set up my "configSections" as:
<configSections>
<section name="MyStuff.Configuration"
type="MyStuff.MyConfigurer"
allowLocation="true"
allowDefinition="Everywhere" />
</configSections>
I get the following error:
Could not load type 'MyStuff.MyConfigurer' from assembly 'System.Configuration, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'.
I think the error is telling me it can't load my class from the System.Configuration DLL and that makes sense; the class is in my application code. So how do I tell it to look in my application code to find the class? Do I have to put my class in its own DLL to get this to work? As an alternative approach, is there some way I can just find the section in the application configuration and process the XML myself? The app.config file is the ideal location for this information. Also, this would be easier for me than going through all of these contortions to do what should be a relatively easy operation.
Grab Attributes Of Articles Element Under Custom Section In Web.config File
Sep 2, 2009I am building the 'TheBeerHouse' project in vb.net (the book is written in C#). Once I understand the concepts, I can usually convert it to vb. However, there are a few areas that give my some problems (which I will address individually). The first issue I have is the C# 'base' to VB 'MyBase'. [code] My understanding of this conversion is that I need to grab the attributes of the <articles> element under the <theBeerHouse> custom section in the web.config file.This code does not compile and the get the following error: 'MyBase' must be followed by '.' and an identifier.
View 4 Replies.net 4.0 - ASP.NET 4.0 Custom Configuration Section: "An Error Occurred Creating The Configuration Section Handler"
May 2, 2012I am creating a custom config section that will allow me to manage what ELMAH exceptions I want to ignore from my VB.NET/ASP.NET app. Here's my code. I made it easy to paste in a blank code file if anyone's up to the challenge of diagnosing the problem.
CODE:
When I execute this code:
CODE:
I get the error An error occurred creating the configuration section handler for IgnoredExceptionSection: Could not load file or assembly 'WEB' or one of its dependencies..
What boggles my mind is that this all works fine in my C# console test app after I convert the code from VB.NET using a web utility. However, when I paste the VB code from my web app into my VB.NET console test app, it doesn't work there, either, so it appears to be a C#/VB issue. What am I doing wrong here?
Error: Mscorlib: The Requested Operation Cannot Be Performed On A File With A User-mapped Section Open
Apr 6, 2012I've written a VB.NET program for a client that stores all of its data in XML files. I use the XMLReader to read the data into a dataset. When I run the sub to encrypt the XML file, I'll get the following message: Error: mscorlib: The requested operation cannot be performed on a file with a user-mapped section open.
It doesn't happen all the time, so I know it does work. But on occassion, I'll get this message. I've been all over the forums and I've tried everything I've read to try and stop this error.
I close the reader object and set it equal to Nothing. I've even tried using DoEvents to make sure the object finished closing before running the Encrypt sub. Nothing has helped.
I develop on a x32 PC. It works fine on the development machine. But then, when the client runs it on a x64 PC, he gets these errors. Could the x64 system really be running so fast that the .Close() and the = Nothing and evern the .DoEvents() can't keep up?
Mystream.write(t) Doesnt Work - Doesent Write Anything To My H.txt Text File
Dec 27, 2011I have a trouble making this code work. When executed, it just creates a correct (with the correct name) file with the extension .txt but the the actual text inside .
Imports System.IO
Public Class Form1
Public mytext As String
[code]...
The strange thing is that while debugging, h, t string variables have the correct values, but somehow mystream.write(t) doesnt work (it doesent write anything to my h.txt text file...
VS 2008 - .txt File - Write The File Path So That Someone Else Can Download My Program And File And Read The File
Feb 27, 2012Reading a .txt file in VB.net. My file path is C:UsersMyLilMulePepeDocumentsVisual Studio 2008Projectscurtain_calls.txt.
This is my line of Dim LoanOptionsFile As String = "C:UsersMyLilMulePepeDocumentsVisual Studio 2008Projectscurtain_calls.txt"
I can read the file when I run the program, but how do I write the file path so that someone else can download my program and file and read the file on their system?
Write A Program To Write In A Xml File?
Sep 14, 2010I want to write a program to write in an xml file in this format:
<?xml version="1.0" encoding="utf-8" ?>
- <Orders>
<Item id="1" SKU="998123" Description="Super Widget" Quantity="100" />
[Code]....
Write A Sub That Will Write To A File?
Nov 3, 2010I'm trying to write a sub that will write to a file. here is what i have:
Public Sub LogMe(ByVal MyType As String, ByVal MyMessage As String)
Dim LogStream As FileStream 'should be at a level with enough scope for your logging
[Code]....
The problem is that this will just overwrite what is already there. I would like to have it append the EHomeLog.log every time it is called.
VS 2008 - Open A Save File Dialog And Write To A .txt File The Contents Of Listview
Mar 22, 2009What i am trying to do is open a save file dialog and write to a .txt firl the contents of my listview. so far:
[Code]...
i have this, but i'm not to sure how to write to the .txt file i know i need to use a for each to loop the contents of the list view
Cannot Fiend Any Write Functions To A Text File Or To A Other File In Windows Direction?
Jun 23, 2010I can not fiend any write functions to a text file or to a other file in Windows Direction
I want a simple write function for a button when click button it will write some lines to a file
Code Snippet To Add Graphics To Existing Pdf File & Write It Out As A New File?
Dec 30, 2009I'm looking for a code snippet that will add graphics (lines, circles, etc.) to an existing pdf file & write it out as a new file.
View 6 RepliesFile I/O And Registry :: Write A Text File In XP Versus Win7
Sep 28, 2011I am using Visual Studio 2008 on Windows XP SP3. User has Windows 7 Pro (32 bit). The IO code below works for me. The read code works for user, but the write code only works for new files. If the user tries to overwrite a current data file, then no data is written to disk. I have done all the usual IO checking (valid file name, etc.) and have excluded it from my same code. In my app, FileSave and FileSaveAs both call WriteDataFile(FullFileName). Any reasons why FIleSave would work on Windows XP, but not on Windows 7 Pro (32 bit)?
Code:
Public Function ReadDataFile(ByVal FullFileName As String) As Integer
' reads a Data file from disk
'
' Format is a text file, with [TAB] seperators and [CR][LF] as line terminators
[code]...
VS 2008 Write Data From A Text File To Excel File?
Oct 7, 2009I have a text file and I want to take the data from the text file and write each line into the excel file (into the same column). How do I accomplish this? I know how to read data from a text file, but I don't know how to insert the data to a excel file..
View 5 RepliesWrite A Program To Convert Binary Pdf File To TIFF File?
Feb 2, 2010Program to convert binary pdf file to tiff file in VB.NET..?? We can use third party tools also..???
View 1 RepliesC# - Load A File, Manipulate The Data, And Write A New File?
Mar 6, 2012I have an issue where I need to load a fixed-length file. Process some of the fields, generate a few others, and finally output a new file. The difficult part is that the file is of part numbers and some of the products are superceded by other products (which can also be superceded). What I need to do is follow the superceded trail to get information I need to replace some of the fields in the row I am looking at. So how can I best handle about 200000 lines from a file and the need to move up and down within the given products? I thought about using a collection to hold the data or a dataset, but I just don't think this is the right way.[code]....
View 1 RepliesFile I/O And Registry :: File Read/write From A Collection?
Nov 17, 2010I am working on a program with multiple collections related to one another for a school project. Each collection needs to have its own defined properties and have the objects written (1 per line) to a text file.
I have all of that working.
When reading the comma-separated line from the file, I want to place one of the properties of the object in a listbox (so that all the objects' names will show up in the listbox). I think I have this part figured out...
My problem is that when you click on the name in the listbox, I would like multiple text boxes to be populated with the appropriate, corresponding properties of the particular object in the collection...is there a way for this to be done?
Read In A File Into An Array Then Write It To File In CSV Format?
Dec 22, 2010i have a structure of;
name
age
gender
location
then i need to read in a file into an array on the structure above, and pretend this is the file which has 3 people
george
45
m
usa
[code]....
so basically i dont get how to read in a file then put it in the array in that structure then make it into a csv file?and whats the difference between streamreader and streamwriter?