Read Multiple XML Files?
Aug 17, 2010
I have a VERY basic knowledge of VB. I'm having trouble figuring out how to read multiple xml files when a user selects them from a listbox. Below is what I have so far. Currently this will only read one xml file. When I change "Dim strDir As String = PlayListBox.SelectedItem" to "Dim strDir As String = PlayListBox.SelectedItems" the code doesn't work.[code]...
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Dec 9, 2009
I have 500 odd csv files that I need to pick up and load into a table in Teradata.How do I combine this 500 files data into one file Or is there a script that will go and fetch data from each file and load it into the table.Here are more details.I have a bunch of hotels and the end of each day all the hotels dump in one file into a common folder.
Like
D:CorpHOTELSACCOUNTSREPORTINGUSA
Here I get files in the following format.
Hotels_Sales_Graph_level_20080529
Hotels_Sales_Graph_level_20080530
Hotels_Sales_Graph_level_20080601
[code].....
Now I need a script to pick all these files data and load it into one file so that I can use this file to insert data into a table using a fast load script i already have.I have a script that will read this file copy it to a new location and archive it.I can use this final file to load my table.But I dont have a script to read all these files and also read the new file that comes in everyday and load it into one csv file.
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Mar 20, 2009
I have many text files in a folder. What I can do now is to read through one text at a time and insert it into the database. My little app reads a text file when I debug it. So, I need to run it several times to read all those text files and import them into the database.
My question is how to read multiple text files inside a folder at a time. Here's my code which works fine but it reads only one text files at a time.Private Sub btnRead_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnRead.Click
[Code]...
I need a way to loop through a folder and check if there's text file. But I cant get it right. Can anyone show me some code or links ? I'm using VB.NET, .NET 3.5
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Oct 2, 2010
creating a function that reads in data from multiple textfiles into a combobox. The function just needs to read line 1 into from every text file into the combobox.
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Apr 19, 2012
I need to require the user of this program to select two text files from any directory. I then need to display them in a List View, which I have built. File 1 needs to load into the first column and File 2 needs to load into the second. They will correspond to each other.[code]...
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Mar 20, 2009
I have many text files in a folder. What I can do now is to read through one text at a time and insert it into the database. My little app reads a text file when I debug it. So, I need to run it several times to read all those text files and import them into the database.
My question is how to read multiple text files inside a folder at a time. Here's my code which works fine but it reads only one text files at a time.
Private Sub btnRead_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnRead.Click
Dim filelocation As String filelocation = "F: xtfilesch25.txt" Dim chid As Integer chid = 25 'read from file Dim MyStream As New StreamReader(Path.Combine(Application.StartupPath,
[code].....
Obviously, I need a way to loop through a folder and check if there's text file. But I cant get it right.
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Sep 29, 2010
I'm trying to create a "quiz" program in VB. The questions to be asked are placed inside text files and have the following format:
[code]...
> VB thinks that im trying to open a file named, what im trying to do is open a txt file which have a file name similar to the value of integer.
labelQuestion.text = variable.Readline().
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Jun 18, 2012
I have a website that has highly granulised access and hence requires many web.config files. The problem is I would like to trim the menu so that only certain users will have access to certain folders. I have enabled trimming and setup roles in the sitemap, however when I access the page the menu is not show, as I am authorized to view the default page which is not in a subfolder. When I type the url of a page in sub folder's I have access.
How should I handle this:
A site map for each web.config file - don't know how this will work Removing the sub web.config file to only use a single one
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Mar 14, 2011
I want to develop an application which can Write, Save, Read text files(or html files) What I want the application to do is. When I open my application I can write stuffs and then it will save it to my hosting/server. Then, the application will read the text which I already save.. So far, I can only make the application read it by using WebBrowser control and navigating it to a specified URL. Example: [URL](or message.txt) Which I modified from the website not from the application. I want to modify the text or html files from my application.
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May 27, 2011
I want to read data (read only) from excel files
I use this connection string
Con_BarCode = New ADODB.Connection
With Con_BarCode
.ConnectionString = "Driver={Microsoft Excel Driver (*.xls, *.xlsx, *.xlsm,
[Code].....
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Dec 10, 2009
I know this is out there and probably illogical but I was wondering if it was possible to take multiple picture files and compact them into one file.... and then retrieve them from the program later? Way to combine any amount of image files into one file
Module Module1
Sub combine()
Dim img1 As New Bitmap("i1.jpg")
[CODE]...
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Mar 30, 2010
I'm developing an application to help law enforcement retrieve and analyze logs and other files left by the use of Pidgin (a multi-protocol messenger client). Right now I'm nearly done, but I want to add the ability to search chat logs for user-defined words or phrases and I don't even know where to begin.
Chat logs are stored as html documents in a folder/sub-folder/sub-folder/sub-folder fashion, where each sub-folder can have dozens of sub-folders inside of it, and the final sub-folder can have dozens if not hundreds of chat logs. If anybody could point me in the right direction, I'd be very grateful.
(Also, this is the first program I've written since about 2005, and I'm essentially teaching myself VB as I go. If you'd like to see what I've cobbled together so far, you can find the program here.)
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Aug 18, 2011
I'm trying to copy multiple excel source files into one excel file. My current code is working only for 3 source files..If more than 3 files are there, it doesn't copy the data but creates blank work sheet in the output excel file. Lets say I have a source folder with 5 excel files. Each workbook contains one worksheet with data. It copies upto 3 worksheets along with data into output excel file.
Lets say excel1 contains A as work sheet, excel2 contains B as work sheet ,excel3 contains C as work sheet ,excel4 contains D as work sheet ,excel5 contains E as work sheet .Now my output excel file should look like..OutputExcel with A, B, C, D, E along with respective data.But my current code is giving output as A,B,C worksheets along with respective data but its creating blank sheet1,sheet2 in place of D & E.
SSIS Script Task Vb.Net Code:
Public
Sub Main()
Dim filePath
As
String =
[code].....
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Apr 20, 2009
Im designing a program that will read from various text files (preferably RTF files) and then put them into the RTF box in the program when a button is clicked.
Here is the portion of my code that i am referring to.
Try
Dim fileText As String = My.Computer.FileSystem.ReadAllText("c:\" & selectedHero & ".rtf")
infoDisplay.AppendText(fileText)
infoDisplay.Rtf.Format()
Catch
MsgBox("Selected Hero currently has no File with us.")
End Try
Now heres the problem. In the file i have a few pictures and its formatted and what not. I thought since its a RTF file and the Box is RTF it would auto format.... but anyways. It appears like this in the RTF Box.
{\rtf1\ansi\ansicpg1252\deff0\deflang1033{\fonttbl{\f0\fswiss\fcharset0 Arial;}}
{\*\generator Msftedit 5.41.15.1507;}\viewkind4\uc1\pard\f0\fs20{\object\objemb{\*\objclass Paint.Picture}\objw3000\objh3000{\*\objdata
[CODE]...
Ok so im not sure how i can read from a RTF file and put it in the RTF box with the right format....Ive been searching around for a while.
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Jul 26, 2011
read this xml string using VB.net 2010 and store in a table or array. Please help me on how to do this.
<MYMESSAGE XSTAT="YES" XNUMBER=""><MEMBER MEMBERIS="M" LASTNAME="AAA" FIRSTNAME="BBB" MIDDLENAME="CCC" SUFFIX="" BIRTHDAY="10-26-1958"/><EMPLOYER PNN="53453245345" NAME="MY ABC COMPANY"/><DOCUMENTS><DOCUMENT COD="1234" NAME="PROPERLY
FILED">OTHER REMARKS HERE</DOCUMENT></DOCUMENTS></MYMESSAGE>
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Sep 6, 2009
Here's the content of the file that i want to read: [code] Instead of using a streamread isnt there another way to read .ini files?
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Jul 2, 2009
i have a jpg file in which lot of text data has written . i want to extract text data from jpg file i used stream reader but when it access the data it is likewhat is it please tell me how i will read i
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Jul 19, 2009
I would like to know if it is possible to parse .eml and .msg files in dot net (preferably from a memorystream) such that I can use them on an ASP.Net page.
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Sep 21, 2009
i'm using sharpdevelop to program WPF application(I'm newbie to WPF i've knowledge of VB only and no C#, is it necessary to learn C# to know WPF ?).
and i want to read CSV file first. after that i want to modify and save file. any suggestions and pointers for this ?
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Jan 10, 2010
i tried out this [code]i can create and write in the .bin file but how to read it then?
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Oct 10, 2010
I would like to make my program able to read the content of a *.txt file which I've uploaded on a free server (dmon) I've tried this:
"System.IO.File.ReadAllText("http://passby.dmon.com/test.txt ")"
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Jun 12, 2009
I am creating a small project for my company ie; document controller. In this project a small module is reading documents. I already made reading of other documents like word,text, etc. But I am unable to create a program that can read pdf files. My main aim is to find out the searching a word available inside the file.
I tried with some codes but it showing some unexpected outputs like that
xref
6 19
0000000016 00000 n
0000000859 00000 n
etc......
give me a source code with that I can read the pdf file effectively.?
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Mar 15, 2012
How can i read .rfe extension files using vb.net,
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Nov 9, 2010
I have the following code for reading XML files.[code]...
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Aug 11, 2011
I am working with Vb.Net 2005, at run time I receive the error; UnauthorizedAccessException was unhandled Access to the path 'F:New FolderTest' is denied and this path does exists..
Note:
Label1: 'F:New FolderTest'
Label2: 'F:New FolderTest2'
Code:
Private Sub btnUnpackFolder_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnUnpackFolder.Click
UnzipArchive(Label1.Text, Label2.Text)
[Code]....
My primariry task is to read all the zip files in folder Test, unzip them and copy them to folder Test2.
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Oct 28, 2011
When I google how to read and process XML files in VB.NET there are heaps of different ways - what way is right? which way is quickest?
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Jan 27, 2010
reading and writing files. Let's say I have a text file with multiple lines that I want to be read into my visual basic program. The first line is displayed in textboxA while the rest of the lines are displayed in textboxB. How do I accomplish this? Am I able to use the peek method for textboxB but somehow tell it to skip the first line? Now textboxB is obviously a multiline textbox and I want the user to be able to type something into another textbox (textboxC), press a button, and it will be displayed in textboxA. How do I make the text in textboxC get displayed on the first line of textboxA and move all the other lines down the list?
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Sep 13, 2010
I've been going in circles trying to read autocad's dxf files. I've downloaded the dwf tool kit, however nothing seems to work.
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Oct 8, 2009
is there a way to read a specific file from another computer through ethernet cable??for example, there is a text file on my laptop and i would like to us my desktop to retrieve it using VB2008 through ethernet..i like to use IP address which is more specific..
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Jun 24, 2011
how do I read a directory and return files which contain specific characters? E.g returnall files which contain ".part." (C:file1.part.txt).
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