How To Read Pdf Files With Program
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.?
View 6 Replies
ADVERTISEMENT
Feb 29, 2012
Reading and writing *.amc files using vb.net 2005. how to read and write *.amc files in vb.net 2005.
View 3 Replies
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.
View 9 Replies
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]...
View 1 Replies
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.
View 6 Replies
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].....
View 1 Replies
Aug 24, 2010
I try to read the value ""C:\Program Files\Edgecam\2011.10"" from the following registry entry:
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINESOFTWAREPlanitEdgecam2011.10Installation]
@="C:\Program Files\Edgecam\2011.10"
"Folder"="Edgecam\2011.10"
[code]....
View 1 Replies
Jun 10, 2009
I have VB project and I tried to use PUBLISH feature.It seems to create nicely some kind of setup program, but the setup program does not ask where to copy files (it does not seem to copy filesto target machine "PROGRAM FILES".)Is this setup program somehow different from usual installers?
NOTE: I want that app files are installed to Hard disk( from USB stick source)Is the signing recommended or necessary? My App is pretty simple, its just using access DB + printer api, should I still sign?
View 2 Replies
Dec 26, 2009
I am trying to retrieve file details from files in the Program Files folder. I receive an error while trying to retrieve file details.
Dim sFileName As String = ("%ProgramFiles%Windows DefenderMSASCui.exe")
Dim Info As FileVersionInfo
Info = FileVersionInfo.GetVersionInfo(sFileName)
Msgbox(Info.ProductName.ToString())
I receive file not found error at 3rd line. But if I change the path from "%ProgramFiles%Windows DefenderMSASCui.exe" to "c:Program FilesWindows DefenderMSASCui.exe" it works fine.
What should I do if I want to retrieve file details from the path which includes a "%" character?
View 2 Replies
Jul 30, 2009
Having a slight permission problem with Win 7 I am guessing it will be the same on Vista but work fine on XP (yet to try)But my program is sitting in: C:Program FilesCompanyProgram And its trying to create new files alongside itself in the Program Files area but bombing out which I know is permissions. If I go there to create the file myself it comes up with a UAC prompt and when I hit allow it works fine but obv the program can't do that byiteslf so bombs out.Is there anyway I can over come that without the user having to grant admin rights to the program each time it starts or do I have to write data to another place?
View 4 Replies
Dec 11, 2011
I wrote a program to download and play AVI files the files are large in size and long time wise. I have the files playing as they are being downloaded but i can't see how long the file is or seek reliably. i was reading that the AVI headers are in the last 512kb of the AVI file *why would't they put it at the start* lol so my question is is there a way to download the last 512Kb of the file i'm downloading. i have the Bytes Read and Length of the file while its downlaoding i'm just not sure where to go from there, or how to do it atleast. If i had the length in time of the Avi file i could set the trackbar to be able to seek properly. or if someone has an idea how i could get the time of the video by using fps and some math i could prob do it that way too but idk how i would tell how i can find how many kb are in the fps i'm sure it changes so think that way is't going to be reliable. how to get the last 512kb would be the best option not sure if it can be done even.
View 4 Replies
Jan 8, 2010
In class i saved my program in with load of other test programs for the same assignment and got everything mixed up i finally figured out what was what and loaded the program in Visual Basic. Now my program doesn't recognize one of my forms when i try to access the design view of it. I hit run for the hell of it and the program runs with errors of course but the form1 "the missing one" shows up with all the buttons etc and i can use it.
Heres the link to the files. [URL]
View 3 Replies
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?
View 5 Replies
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
View 1 Replies
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.
View 3 Replies
Aug 10, 2011
I am currently making a GUI for Minecraft Coder Pack. MCP works off a system of batch files that launch python programs. I want to be able to read and write to these cmd windows throught vb.net. So that I can tell when a process has finished or to answer a yes, no question i nthe python program, with a gui from vb.net[code]\...
View 1 Replies
Sep 20, 2010
I have a program where a lot of the required information for it is stored in text files. I simply read this information into large arrays. However, I don't think it's necessary to load all the information each time. Rather, it would be more efficient if I could simply search through a list of items to find the one I need and then use the data from it, or to find a similar name and use it elsewhere.
Would I be right in using a database? And is database programming done in SQL? I have a book on it telling me to use the SQL Server (IIRC), so I shouldn't be doing it in the VB.NET Express GUI?
Here's an example of what I would do:
Hex = 03 00 => dex number 003
Search in file Pokemon Dex Numbers
003 returns Bulbasaur
Check Bulbasaur base stats in the base stats file
etc
So basically I'm reusing a lot of information. I think a database would be best and it would all be internal right? I'm getting complaints about access denied to a text file (since it's stored in the program directory in the program files).
So to cap up the few questions I have:
-Databases are done in SQL and not inside the GUI?
-Databases would load internally?
-I could search a database without having to load it into like an array or something?
View 2 Replies
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 ?
View 5 Replies
Jan 10, 2010
i tried out this [code]i can create and write in the .bin file but how to read it then?
View 20 Replies
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 ")"
View 8 Replies
Mar 15, 2012
How can i read .rfe extension files using vb.net,
View 6 Replies
Nov 9, 2010
I have the following code for reading XML files.[code]...
View 8 Replies
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.
View 2 Replies
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?
View 2 Replies
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?
View 2 Replies
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.
View 1 Replies
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..
View 3 Replies
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).
View 7 Replies
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]...
View 2 Replies
Feb 24, 2009
How can i use vb.net to read .mdi (audio) files? im planning to use it for a guitar hero game.
View 4 Replies
