Comments by Vivek Deshmukh (Top 61 by date)

hi vinod,
From here
http://zxingnet.codeplex.com/SourceControl/list/changesets
On this link right hand side download latest appears. there you can get this.

hi vinod,
Need your help once again.
I have created zxing related question here.http://www.codeproject.com/Questions/448193/zxing-winrt-library-WriteableBitmap-does-not-conta

Please guide me..

Hi Vinod,
This error I got while encoding, so for this I have passed encoding parameter and it resolved.this as
Hashtable hints = new Hashtable ();
hints.Add(EncodeHintType.CHARACTER_SET, "UTF-8");
It decoded also well. but the images I received from client giving error as above while decoding.

Hi vinod,
I got one image from client which is encoded in Japanies. while decoding it am getting this error
"An unhandled exception of type 'com.google.zxing.ReaderException' occurred in zxing.dll" in Detector class Line number 218. Any suggestion ?

hi vinod,
I got the solution.
I just change the CHARACTER_SET format to UTF-8 while encoding and works without culture setting.

hi vinod,
I have encoded one japanies word "親愛なる歓迎" by encode function. Its image also generated well; but while decoding it returns like this "??????".
Could you please suggest some way to achieve this ?
Thsnks vinod.

Hi vinod,
Any idea ?

Hi vinod,
Not error. I have updated my question.
http://www.codeproject.com/Questions/441955/zXing-QRCode-Encode-and-Decode-with-Globalization
Please check now

No dear,
This time different. Please check updated

Hello Vinod,
Can u please guide me for this
http://www.codeproject.com/Questions/441955/zXing-QRCode-Encode-and-Decode-with-Globalization

No dear,
I just wanted to confirm is their any standard format for contact information.
and got my answer.
Thanks
-Vivek Deshmukh

Hey dude,
Thanks dear. Its working ......
Vinod, Do u have any idea for encode and decode in various languages.
Ex default its takin US-En, what if I want to encode and decode in Japanies or Chinese ?
Because I have one image which is encoded in japanies and its giving me error while decoding.

Ok. Let mecheck

Hi ,
I am searching for Contact information encoding.How to give Contact in formation as input for encoding.

Hello vinod ,
Need ur help. I have added new question here.
http://www.codeproject.com/Answers/441893/zxing-QRCode-Contact-Information-Encoding-and-Deco#answer1

Please guide me.
Thanks

Heyyyy Vinod.....

By this need to change Encode function also; I have modify it accordingly and working just wavvvvv.. Thanks man.. If in future I got any issue related this topic will surely contact you.
Thanks again. Have a nice time...

Hi Vinod
REally appretiate Your Reply. It was working fine for me.
Actually I need to pass ErrorCorrectionLevel and version while encoding.
I can able to pass ErrorCorrectionLevel as

Hashtable hints = new Hashtable ();
hints.Add(EncodeHintType.ERROR_CORRECTION, com.google.zxing.qrcode.decoder.ErrorCorrectionLevel.M);

ByteMatrix byteIMG = qrCode.encode("QR Encoded Text",BarcodeFormat.QR_CODE, 120, 120,hints);
I have debuge it and errorlevel sets exact.
But main problem is how to pass version ?
Do u have any idea ?

Hi Vinod,
I go through this. It works fine.
Can u please guide me for setting errorCorrectionLevel and version while encoding ?

com.google.zxing.qrcode.decoder.Decoder objDecoder = new com.google.zxing.qrcode.decoder.Decoder();

Bitmap bitmap = new Bitmap("D:\\QRCode\\Samples\\zXingSample\\zXingSample\\bin\\Debug\\QREncode.jpg");

com.google.zxing.LuminanceSource source = new RGBLuminanceSource(bitmap, bitmap.Width, bitmap.Height);
var binarizer = new HybridBinarizer(source);
var binBitmap = new BinaryBitmap(binarizer);
QRCodeReader qrCodeReader = new QRCodeReader();
string str = qrCodeReader.decode(binBitmap).Text;

Decoding

Hi Vinod,
I am getting error
An unhandled exception of type 'com.google.zxing.ReaderException' occurred in zxing.dll.
Line number 602 in FindPatternFinder.cs class
Please check my encoding. I encoded using errorCorrectionLevel and qrCode as parameter to method.

For decoding this the decode method is
public DecoderResult decode(BitMatrix bits);
Now my problem is how to pass my Encoded Image as BitMatrix parameter

Hi Vinot,
It will work fine if I used encoding methos from QRCodeWriter class. Its syntax is
public ByteMatrix encode(System.String contents, BarcodeFormat format, int width, int height)
But I am encoding from com.google.zxing.qrcode.encoder.Encoder class method which syntax is
public static void encode(System.String content, ErrorCorrectionLevel ecLevel, System.Collections.Hashtable hints, QRCode qrCode)
Because I need to set this parameters also. Let me share my code of encoding.
===============================================================================
QRCode objQRCode = new QRCode();

objQRCode.ECLevel = com.google.zxing.qrcode.decoder.ErrorCorrectionLevel.M;
objQRCode.Version = 7;
objQRCode.MatrixWidth = 5;
com.google.zxing.qrcode.encoder.Encoder.encode("Hi Welcome here",com.google.zxing.qrcode.decoder.ErrorCorrectionLevel.M, objQRCode);
int magnify = 100;
ByteMatrix byteIMGNew = objQRCode.Matrix;
sbyte[][] imgNew = byteIMGNew.Array;
Bitmap bmp1 = new Bitmap(120, 120);
Graphics g1 = Graphics.FromImage(bmp1);
g1.Clear(Color.White);
for (int i = 0; i <= imgNew.Length - 1; i++)
{
for (int j = 0; j <= imgNew[i].Length - 1; j++)
{
if (imgNew[j][i] == 0)
{
g1.FillRectangle(Brushes.Black, i, j, 1, 1);
}
else
{
g1.FillRectangle(Brushes.White, i, j, 1, 1);
}
}
}
bmp1.Save("QREncode.jpg",System.Drawing.Imaging.ImageFormat.Jpeg);
==============================================================================
By this QRCodeImage is generated.
Please guide me for decoding.
Waiting for you....... Thanks in advance dear

Hi Vinod,
It has a class named - com.google.zxing.qrcode.decoder.Decoder
and it contains one method Decode which require ByteMatrix parameter.
But my input is image. how to Convert Image to ByteMatrix ?

any Idea?

Hi dear,
I have downloaded this. It contains only classes.
But don't know how to interact with these.

Its working only for IE

hi,
I have implemented windows.onbeforeunload as.

// Body tag is as
<body önmousedown="BodyClicked()">

window.onbeforeunload = WindowCloseHanlder;
var isClose = false;
function WindowCloseHanlder() {
// alert(document.getElementById('a_TestMe').title);
if (!isClose) {
$.ajax({
type: "GET",
url: "/Account/LogOff" // the URL of the controller action method
});
}
}
function BodyClicked() {
isClose = true;
}

The method LogOff is called only if i close tab but not on direct browser close.

How could i achieve this ?

Please guide me for this...

Any idea for this ?

Hi,

thanks for ur time..
Actually this solution is able to replace link only within findLink class. so
I have implemented it by using Regular expression.

Hi,

thanks for ur time..
Actually this solution is able to replace link only within <p> tag. so
I have implemented it by using Regular expression.

sir,
I know HTML but i want to change this word to hyperlink at runtime.

do u have any idea fr this ?

www.suresome.com is working and not blocked at my side.

I request you to please open this. It takes url of website and redired to respective url.
If i typed url which my other browser can not opened susrsome allows me to open inside its application.

I need to implement application like www.suresome.com.

Please visit this link so you clerify details.

Ya Christian ,

I know this that sites are blocked by admin side.

But even then how www.suresome.com is works fine for blocked sites also ?

I have bind the DataGrid by using dataset as
DG_Company.ItemsSource = ds_Company.Tables[0].DefaultView;
When i run program my DG_Company datagrid displays all records from dataset.

If i edit some rows from datagrid at that time this changes has to be save in database.

So for this what do i do ?

But i need to do this without using third component. As here TextBox values added in database. I need to edit in same row .

Then try

TextBox txt = new TextBox();
txt = Page.Master.FindControl("txt_masterpage") as TextBox;

string str_result= txt.Text;

Hi dr,

I am at about to completion now.
Actually i am trying to import my html file into excel by excels web query functionality and its working but problem arrives if html contains div tag.

I will try this also.

Thanks for your time and consideration

Sorry prafulla ,

I am not aware of these browser activex componants. I will try to implement this surely but please guide me how to start or paste any link by which i can start.

Please......

As when program execution starts Application_Start, Session_start etc these methods from global.asax get called.

Such like this which method is called when program execution stops?

and how can i access session variable in this ?

Please guide me

Hi,

Need one more suggestion from you.

How can we check in our cs file that is our program is running or stopped ?

If it is possible then may b it is somehow implemented .

I am expecting to create SharePoint application on windows xp with visual studio 2008.

Hi Prerak,

I go through this link but fails at first step.

For installing Web Part Templates Which path should i give for extracting these files.

As I searched on net Web Part Templates path is being taken automatically if sharepoint exe is installed first. But For this exe windows server 2003 is must.

Please guide me how can i proceed.

thanks Griff....
I opened my project,right click on solution explorer but no option for add new project.

Would i need o install .NETCE framework first ?

hey SA,

I will keep in mind from next time while adding my question.

sorry for this.

thanks for your time.

hi SAKryukov,
I agreed with your comment but many times it happens that you know the answer but not able to understand the question, that's why i wrote that there.

Anyways I got my questions answer.

OriginalGriff,

Will you have any idea about how could i upload this form in my mobile devise ?

Please guide me.

Hey OriginalGriff,

Its realy working...

Thanks for your time and consideration.

Thanks Dear ,

I agreed for your reply.

Actually my IE has some problem. After i reinstalling it my design works properly.

Thanks for your time and consideration.

Dear jim,

I agreed for your reply.

Sorry for not listed all.


Actually my IE has some problem. After i reinstalling it my design works properly.

Thanks for your time and consideration.

Dear jim,

I agreed for your reply.

Sorry for not listed all.


Actually my IE has some problem. After i reinstalling it my design works properly.

Thanks for your time and consideration.

Dear jim,

I agreed for your reply.

Sorry for not listed all.


Actually my IE has some problem. After i reinstalling it my design works properly.

Thanks for your time and consideration.

Dear,

Sorry for not listed all.
I agreed for your reply.

Actually my IE has some problem. After i reinstalling it my design works properly.

Thanks for your time and consideration.

Dear,

Sorry for not listed all.
I agreed for your reply.

Actually my IE has some problem. After i reinstalling it my design works properly.

Thanks for your time and consideration.

Dear,

Sorry for not listed all.

Actually my IE has some problem. After i reinstalling it my design works properly.

Thanks for your time and consideration.

Thanks sir,
I do the same it works