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Hello Everybody,
I am creating a app to convert Image to Text file. I refereed following link []. I am able to convert Image to text file.But when i convert Image file which have row and column layout (i.e., data is as in excel sheet format).when i read this type of file if the gap between corresponding columns is different. OCR takes it as Row delimiter and cuts the following text on new line. So I wanna replace the gaps to equal space while performing OCR scanning. Please help Any suggestions appreciated.
Regards
Rizwan
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If you get the data into a text file then you can replace the char(9) tab in the text with char(34) which is a space, then output the text into the excel file.
Never underestimate the power of human stupidity
RAH
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Hello Mycroft Holmes,
When the data is retrieve in text file the order of rows and columns changes hence ,when i replace space with tab in Text file. I do not get the required table layout as in image file. Therefore i wanna replace it at the time of OCR scanning or know is there any alternative to achieve it. Any suggestion appreciated.
Regards
Rizwan
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Is Char(32) not a Space and Char(34) a [Double Quote] according to the ascii tables.
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How can I translate the request below into C# code?
POST /accounts/OAuthGetAccessToken HTTP/1.1
Host: www.google.com
Content-Type: application/x-www-form-urlencoded
Authorization: OAuth
oauth_consumer_key="example.com",
oauth_token="CKF50YzIHxCT85KMAg",
oauth_verifier="fERNOO3NfWph90CPCeIutmFA",
oauth_signature_method="RSA-SHA1",
oauth_signature="wOJIO9A2W5mFwDgiDvZbTSMK%2FPY%3D",
oauth_timestamp="137131200",
oauth_nonce="4572616e48616d6d65724c61686176",
oauth_version="1.0"
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Why roll your own oauth code? There are plenty of OS versions out there to work with - there's a very good implementation here[^].
"WPF has many lovers. It's a veritable porn star!" - Josh Smith As Braveheart once said, "You can take our freedom but you'll never take our Hobnobs!" - Martin Hughes.
My blog | My articles | MoXAML PowerToys | Onyx
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I believe the System.Net.WebRequest object will suit your needs if you want to roll your own.
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I'm quite new to this. I didn't know you don't need to roll your own. While on the subject, has anyone successfully implemented Google's implementation of OAuth? I'm trying it but I keep getting the error The remote server returned an error: (400) Bad Request.. I know this has to do with an invalid or missing parameter, but I've tried all the parameters according to the specifications listed here: OAuth API Reference[^]
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Step one is to view your request in plain-text as it is being sent over the wire so you can see if it is indeed identical. The Google API is a bear, lack of examples, and not using web services make it a PITA. However, the do offer a free .NET assembly that is supposed to do all of the work for you. It is available on the Google Checkout API website somewhere.
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Well according to this ^[^] site, there is no API for Gmail, and you have to use the Atom feed, which is read-only. So I guess I'll use that then. I also downloaded an assembly from somewhere that allows the sending of emails from your gmail account with one line of code. So I'll just use that to send emails
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Hi
I am creating an application that need sql server 2005 express. Now I need a separate sql server instance in the computer. to do this i have tree option
1) first install sql server then application.
2) first install Application then sql server.
I cant go with these options . Bcoz i need to install the sqlserver atthe time of insatlling the application .I mnean in same msi file. But i cant do this either. bcoz i am unable to run a msi from another msi. I can write a cusome installer and run the sqlsvr32 file but it will throw the avobe error .
Is there any option of installing the sql server from a dll or somthinglike wrraper with the msi of my application so that there will not be any kind of user ui shown for the sql sserver installation.
Thank u.
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Use installaware
I know nothing , I know nothing ...
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Hi can any body the sample code to declare a <class ,="" member="" methods="">
as protected Internal , as well as Internal to use across different assemblies..
Assembly1
define class as Protected Internal or Internal
define member variables as Protected internal / internal
eg.
namespace Assembly1
{
protected Internal class Assembly1Base
{
protected internal Member1;
internal Member2;
}
}
define anothe class
derive from assembly1.Assembly1Base
namespace Assembly2
{
// inherit or create objects of above class }
and access the different members
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This is what the documentation says: Internal types or members are accessible only within files in the same assembly.
Wout Louwers
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You can only use internal classes from files in the the assembly in which they're defined.
.45 ACP - because shooting twice is just silly
-----
"Why don't you tie a kerosene-soaked rag around your ankles so the ants won't climb up and eat your candy ass..." - Dale Earnhardt, 1997
-----
"The staggering layers of obscenity in your statement make it a work of art on so many levels." - J. Jystad, 2001
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I have created an AppBar. The AppBar always stays on top, when it loses focus, then to get back to the AppBar requires two clicks instead of one. I believe the first click activates the form and then with second click I receive the mouse click events (as expected). Can you give any ideas, what can be wrong here? My problem is similar to this one Appbar and focus issues[^]. Unfortunately the OP in that link hasn't posted his solution 
I created the AppBar following this article from CodeProject C# does Shell, Part 3[^]
I looked into it with Spy++ but don't have any idea why this is happening.
Here is the Spy++ log which I obtained testing out this scenario (first click doesn't works, second does).
<00001> 00090CFE S WM_PARENTNOTIFY fwEvent:WM_LBUTTONDOWN xPos:25 yPos:17
<00002> 00090CFE R WM_PARENTNOTIFY
<00003> 00090CFE S WM_WINDOWPOSCHANGING lpwp:0418EAE4
<00004> 00090CFE R WM_WINDOWPOSCHANGING
<00005> 00090CFE S WM_ACTIVATEAPP fActive:True dwThreadID:00000000
<00006> 00090CFE R WM_ACTIVATEAPP
<00007> 00090CFE S WM_NCACTIVATE fActive:True
<00008> 00090CFE R WM_NCACTIVATE
<00009> 00090CFE S WM_ACTIVATE fActive:WA_CLICKACTIVE fMinimized:False hwndPrevious:(null)
<00010> 00090CFE S WM_IME_SETCONTEXT fSet:1 iShow:C000000F
<00011> 00090CFE S WM_IME_NOTIFY dwCommand:IMN_OPENSTATUSWINDOW dwCommand:00000002 dwData:00000000
<00012> 00090CFE R WM_IME_NOTIFY
<00013> 00090CFE R WM_IME_SETCONTEXT
<00014> 00090CFE S WM_SETFOCUS hwndLoseFocus:(null)
<00015> 00090CFE R WM_SETFOCUS
<00016> 00090CFE R WM_ACTIVATE
Now happens the second click (which works)
<00017> 00090CFE S WM_PARENTNOTIFY fwEvent:WM_LBUTTONDOWN xPos:25 yPos:17
<00018> 00090CFE R WM_PARENTNOTIFY
<00019> 00090CFE S WM_WINDOWPOSCHANGING lpwp:0418E40C
<00020> 00090CFE R WM_WINDOWPOSCHANGING
Looking at the Spy++ logs, I believe the problem is with activation, I think that it only receives WM_LBUTTONDOWN event if the window is activated. But how come other windows aren't activated but they still work with one click (i.e. I don't have to click it first).
EDIT:I think the problem is with the ToolStrip. I have a ToolStrip in my AppBar. Now how I verified this? Well on the same form I created a button and showed a message box in its click event and it is working fine. Now how to remedy that?
modified on Thursday, June 24, 2010 1:12 PM
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Hello there,
i want to add buttons to tool tip in .net but i think it is not that straight forward. may be because its parent is not control i cant add them. any suggestions will be appreciated
best regards
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mobasher wrote: any suggestions will be appreciated
On mouse move, display a form with a button in it?
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Look at this article: Custom Mouse Cursors (VB.NET)[^] specifically the PopCursor
It uses a ToolStripDropDown to create a custom tooltip. It would be possible to add buttons to that and that would be the approach that I would take. You could use a new form, but that's a little over-kill.
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Hello Friends
I am having one jar file And now I want to call some java methods from c# code.Is there any way to call ?
Any Help will be Appreciated.
Thanks & Regards
Yogesh
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Message Closed
modified 23-Nov-14 6:16am.
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Hello Qwertz
I tried with Ikvmc compiler that I got thru ur link.Its creating a dll and I added as refernce to c# project.I am able to get all the functions there in c# project too but when I run then it gives error of java.lang.NoclassFoundError.
Any Other Ideas?
Regards
Yogesh
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