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Generate List for label with barcode printing from tablem with number quantity of rows
Use LEVEL to get a "table" that counts from 1 to the maximum number of rows: SELECT LEVEL AS LabelNum FROM DUAL CONNECT BY LEVEL <= (SELECT MAX(Q_Rows) FROM Labels) This will give you the following table: LabelNum -------- 1 2 3 4 Next, join this to your LABELS table where LabelNum <= Q_Rows. Here's the whole query: WITH Mult AS ( SELECT LEVEL AS LabelNum FROM DUAL CONNECT BY LEVEL <= (SELECT MAX(Q_Rows) FROM Labels) ) SELECT Product FROM Labels INNER JOIN Mult ON LabelNum <= Q_Rows ORDER BY Product, LabelNum There's a working SQLFiddle here. Finally, good job including the create/populate scripts :)

Categories : Oracle

Barcode number under generated Barcode using Barcode Rendering Framework in web application
I did it by using asp panel in which i added the barcode image that is created. Under that I added the string i.e my barcode characters. Then using the print helper function I am able to print them. Following is my code for adding image and text to panel. Code39BarcodeDraw barcode39 = BarcodeDrawFactory.Code39WithoutChecksum; // Panel pnl = new Panel(); Label str = new Label(); str.Text="SER1012308131"; // System.Drawing.Image img = barcode39.Draw("SER1012308131", 40); //string path = Server.MapPath("~/Uploads/") + img+".jpeg"; string path = @"~/Uploads/abcd.jpeg"; // img.Save(path); Image imgg = new Image(); imgg.ImageUrl=path; pnlpnl.Width = Unit.Pixel(300);

Categories : C#

generate barcode in pdf when using itextsharp to build the pdf
For generating barcode there are exist special libraries. Some of them are free. For example as option you can use Barcode Image Generation Library to generate barcode as image and then insert this image to pdf using itextsharp library. Edit I can be wrong that Barcode Image Generation Library currently is free. The things seems to be changed. For free solution you can review the following SO question: Free Barcode API for .NET

Categories : Asp Net

How to generate barcode in vb.net without using 3rd party tool
You don't need any special code or software to create 2D barcodes. All you need to do is create your sticker in a report, set it to the appropriate barcode font, and make sure the underlying data has the appropriate delimiters. As an example, Code39 use asterisks for it's delimiters. "*" & field & "*" This will work for most 2D barcodes (I haven't seen one yet that I haven't got to work this way, btw, and I have worked with them a lot) It is mainly delimiters that you have to figure out. Oh, and the fact that whatever the delimiter is for the font you can't have in your field data (e.g. your field data cannot be 4Ab*2 for code 39), so you may have to do some data manipulation before printing and after reading. As for 3D (QR) barcodes, that is an entirely different story, si

Categories : Vb.Net

JQuery Barcode Only Generates One Barcode From Query Results
The problem is that you have more then one of the same ids bcTarget and jquery will select the first found within the DOM. Try to make your ids for the selector unique: echo ' <tr> <td>'.$odrnum.'</td> <td>'.$odrstatus.'</td> <td>'.$odrtype.'</td> <td>'.$custorder.'</td> <td> <div id="bcTarget_'.$odrnum.'"></div> </td> <script> $(function(){$("#bcTarget_'.$odrnum.'").barcode("'.$row[1].'", "code39",{barWidth:2, barHeight:30});});</script> </tr>';

Categories : PHP

Get the scanned image of barcode using zxing barcode scanner?
With ZXing APIs, you can implement it yourself. About how to use Android camera, please refer to Android website. Here is the code for capturing images from preview callback, as well as how to use zxing to decode the image: private Camera.PreviewCallback mPreviewCallback = new PreviewCallback() { @Override public void onPreviewFrame(byte[] data, Camera camera) { // TODO Auto-generated method stub if (mDialog.isShowing()) return; LuminanceSource source = new PlanarYUVLuminanceSource(data, mWidth, mHeight, mLeft, mTop, mAreaWidth, mAreaHeight, false); BinaryBitmap bitmap = new BinaryBitmap(new HybridBinarizer( source)); Result result; try { result = mMult

Categories : Android

making and storing a barcode image from a barcode URL (Barcode4J)
Perhaps you should learn to think more clear about your work. Solving this issue, from what I understand, has nothing to do with bar codes. You have an image, that is available through an URL, and you must download it. That problem has been viewed many times on stack overflow and you would have found it if you did the search: "java downloading an image". It was the first result that came up for me in google.

Categories : Java

Same form , Same barcode(128), Zxing reads only one Barcode( from 2 documents)
The issue simply is the fairly low image quality. Look at the working bar code at some magnification: The quality is not good but it is good enough. Now compare it to the not working bar code: It is somewhat rotated and (maybe due to the rotation) the bars are very fringed. Too fringed for zxing to recognize the bar code. I went through that with a debugger, and even making it look at every single row of the image (without manipulation it looks only at 256 evenly spaced rows), it didn't find any row it could read successfully as a bar code. Thus, you either have to improve the quality of the scans (higher resolution, making sure the document is not rotated, ...) or have to look for a bar code reader library which does not merely look at image columns or rows individually but inst

Categories : Java

Codeigniter + Zend barcode error at Zend/Barcode/Barcode.php
It should be use namespace ZendBarcode; //this is line 10 Parse error: syntax error, unexpected T_STRING says it found a string, although this string was not expected. It could be expecting a colon, i.e. Anyway, the require that uses ZendBarcode should be BEFORE the use. And by what I know, you should require the autoloader for BarCode, not the class directly.

Categories : PHP

struts 2 tag won't generate label
The "simple" theme doesn't generate labels. You can create the labels using plain HTML label fields and <s:text>. Alternatively, if you'll be using this format throughout your site, create your own theme and modify the HTML emitted by the templates to place the labels where you want. Also consider using the "css_xhtml" theme and using CSS only to reposition elements, although there are a few "gotchas" going this route, like an unfortunate leftover <br/> tag in some templates.

Categories : Java

Only Getting Half a Barcode from TCP/IP Barcode Reader
Try something like: // responseData string will be the barcode received from reader string responseData = null; using (TcpClient client = new TcpClient("10.90.10.36", 2001)) { using (NetworkStream stream = client.GetStream()) { byte[] sentData = System.Text.Encoding.ASCII.GetBytes("getData"); stream.Write(sentData, 0, sentData.Length); byte[] buffer = new byte[32]; int bytes; while ((bytes = stream.Read(buffer, 0, buffer.Length)) != 0) { for (int i = 0; i < bytes; i++) { responseData += (char)buffer[i]; } } } } The while cycle will repeat itself while there are new characters that can be received. I have even put some using around your code (it's better to use th

Categories : C#

css position label text in the true center (vertical and horizontal) without moving the label
You can use line-height: 30px; to center a single line of text instead. The 30px needs to be the same value as the height of the element you wish to vertically center text in. Note: The fiddle has height:40px whereas the code in question has height:30px. Just choose the line-height to match the height. vertical-align would actually moving the entire <label> (and text) down but only applies to inline-level and table-cell elements. It is not applying in your case as the <label> is floated.

Categories : HTML

Highcharts x axis label text wrapping lost on setting label step
It's a bit of a hack, but you could replace each space in the name with <br /> by using the formatter: labels: { step: 1, formatter: function () { return this.value.replace(/ /g, '<br />'); } } It's not exactly what you want as it doesn't split the name according to the space available between ticks, but maybe you can improve the formatter to better suit your needs (splitting by a given n characters for example instead of by space). See it running here.

Categories : Highcharts

IOS Label Animation will not draw inside of label if changing the frame size
Ended up animating the image of the label / view. Here is the code, maybe will help someone. Assuming ARC and Quartz include. - (void) animateFromFrame:(CGRect)fromFrame toFrame:(CGRect)toFrame andView:(UIView*)view { UIGraphicsBeginImageContext(view.bounds.size); [view.layer renderInContext:UIGraphicsGetCurrentContext()]; UIImage *image = UIGraphicsGetImageFromCurrentImageContext(); UIGraphicsEndImageContext(); UIImageView* imageView = [[UIImageView alloc] initWithImage:image]; imageView.frame = fromFrame; imageView.layer.cornerRadius = 10; imageView.layer.borderWidth = 4; [self.view addSubview:imageView]; [UIView animateWithDuration:1.0 delay:0.25 options:nil animations: ^{ imageView.frame = toFrame; } completion:^ (BOOL finished) { [imageView

Categories : IOS

Xcode Autolayout: Place a label next to a dynamic label at a constant distance
Make sure that the spacing between your two labels is set to auto and that your days remaining label is left aligned. I suggest keeping a constraint between the trailing edge of your days remaining and the superview, but lowering the priority a bit. The goal there is to ignore it when the label should be far away from the superview, but not clip or go outside of the visible area when the date is very long. You may also need to increase the content hugging priority of the date label and/or decrease the compression resistance of your days remaining label. You may get better insight into what your labels are doing by setting the background color on them temporarily. The goal is to see how large your labels are, where the text is in the label, and where the spaces are. If there are lar

Categories : IOS

How to show label with line and display label outside in piechart in extjs4.1
You've got the display option of the label config, that you can set to 'outside'. As for the lines, you'll have to draw them yourself... Which would be a quite involved hack IMO. If you're interested in trying, that takes place in Ext.chart.Label#renderLabels(), and uses Ext.chart.series.Pie's onCreateLabel() and onPlaceLabel() methods. Don't forget to take your trigonometry with you before diving in there!

Categories : Extjs

How can you drag and drop a list item to a label so it's the label's text in C#?
Test for correct type and then grab it: private void posLB_DragDrop(object sender, DragEventArgs e) { if (e.Data.GetDataPresent(DataFormats.Text)) { String s = e.Data.GetData(DataFormats.Text) as String; if (!String.IsNullOrEmpty(s)) posLB.Text = s; } }

Categories : C#

If input box is empty show label, if there is text, hide label
yes there is, use keyup() function.. $('#name').keyup(function(){ if($(this).val() == ''){ $(this).prev().show(); }else{ $(this).prev().hide(); } }); this is considering your label is always the previous element of textbox else you can use.. $('#name').keyup(function(){ if($(this).val() == ''){ $('label[for="name"]').show(); }else{ $('label[for="name"]').hide(); } }); this gets that particular label whose attribute for is name.

Categories : Jquery

UIButton title label transform cuts off label
The titleLabel property is primarily used to configure the text of the button, not its bounds. I don't think you can achieve what you want to achieve. If I understand you correctly, you make a button with a small width and big height in interface builder, then set the transformation on the label of the button to 90º, and then expect the button to behave as if the width became the height and vice versa. I suppose you could still set the button in interface builder, but make it horizontal, as if it's rotated -90º, and then set the transformation on the UIButton in viewDidLoad

Categories : Iphone

allow user to tap label and then tap buttons to edit label.text?
To know which UILabel has been touched add a tap gesture to each label which triggers an action. In that actions store which label has been touched in e.g. a property. For the buttons, just connect them to action methods (could also be a single one), inside these methods do your calculation and updated the label indicated by the property described above.

Categories : IOS

iOS 7: Misplaced View Frame for "Label - Label" will be different at run time
I had the same issue and I get below response form Apple: You need to update the constraints to match the frames of these views. I did the following: Editor -> Resolve Auto-Layout Issues -> Clear all constraints in ** view controller then I reordered my objects again in the view. PS: Try Enrico's solution first.

Categories : IOS

Should i use Associatedcontrolid in label control to render label HTML tag?
The <label> element in html is a label for an <input> element. So the TextBox that is made as an <input> tag if it is associated with a asp:Label or ASPxLabel which is just an extention of the asp:Label will indicate to the .Net framework to translate it as a html <label> tag. In essence if you don't have a TextBox there is no point to translate the asp:Label to html tag. You had better add a new CSS class and format the span as you please if you don't want the TextBox. If you do want a TextBox, then you should add it to your ASPX file and assign to id the same ID attribute value with the AssociatedControlId value at your label.

Categories : C#

Click on Label and show Div (Label name change dynamically)
Try this HTML <label id="search">Advanced Search</label> <div id="searchContent" style="display:none;">Something</div> JavaScript $(function () { $("#search").click(function () { var text = $(this).text(); if (text === "Advanced Search") { $(this).text("Basic Search"); $("#searchContent").show(); } else { $(this).text("Advanced Search"); $("#searchContent").hide(); } }); }); Demo: http://jsfiddle.net/AM6Wz/

Categories : Jquery

Labelling a grid using n labels, where every label neighbours every other label
You can experiment with a simple greedy algorithm. I don't think that I'm able to give you a strict mathematical prove, at least because the question is not strictly defined, but the algorithm is quite intuitive. First, if you have 1...K numbers (K labels) then you need at least K*(K-1)/2 adjacent cells (connections) for full coverage. A matrix of size NxM generates (N-1)*M+(M-1)*N=2*N*M-(N+M) connections. Since you didn't mention what you understand under 'smallest matrix', let's assume that you meant the area. In that case it is obvious that for the given area the square matrix will generate bigger number of connections because it has more 'inner' cells adjacent to 4 others. For example, for area 16 the matrix 4x4 is better than 2x8. 'Better' is intuitive - more connections and more c

Categories : Algorithm

What is the difference between =label and [label] in ARMv6 assembly?
ldr r0,=something ... something: means load the address of the label something into the register r0. The assembler then adds a word somewhere in reach of the ldr instruction and replaces it with a ldr r0,[pc,#offset] instruction So this shortcut ldr r0,=0x12345678 means load 0x12345678 into r0. being mostly fixed length instructions, you cant load a full 32 bit immediate into a register in one instruction, it can take a number of instructions to completely load a register with a 32 bit number. Depends heavily on the number. For example ldr r0,=0x00010000 will get replaced by the gnu assembler with a single instruction mov r0,#0x00010000 if it is an ARM instruction, for a thumb instruction though it may still have to be ldr r0,[pc,#offset] These ldr rd,=things are a shortc

Categories : Assembly

Align Label and value like Label and Input with BootStrap
Bootstrap seems to expect form controls within class="controls" elements. It's a bit hacky but adding the following css rule should work div.controls p { margin-top:5px; }

Categories : CSS

why is it not assigning the string to the label? or how do i get the value out of the array into the label?
cowid is clearly null here so has not been initialized. stringWithFormat shows this with the (null). You can have the confirmation by if (detalles.Cowid == nil) { NSLog(@"The Cow has no id"); }

Categories : IOS

Separate CSS for label checkbox to label input
You could write your css selector like this: label[for=Username] label[for=Live] You may also have a look at this thread: CSS Selector for selecting an element that comes BEFORE another element?

Categories : HTML

Align 6 elements at 1 line (Label+Input, Label+Input, Label+Input)
If this is your raw HTML: <form action=""> <p>First Name</p> <input type="text" name="fname" /> <p>Middle Name</p> <input type="text" name="mname" /> <p>Last Name</p> <input type="text" name="lname" /> <p>Age</p> <input type="text" name="age" /> <p>Gender</p> <select name="gender"> <option value="male">Male</option> <option value="female">Female</option> </select> <p>Phone Number</p> <input type="text" name="fname" /> </form> You can use CSS to style the page. Check out this link. It utilizes CSS to create 2 rows ('walls') with 6 columns ('panels') in each row. http://jsfiddle.net/chiperific/kFr4h/ If y

Categories : HTML

USB Barcode reader in C#
Use the Member of the SerialPort-Class. _serialPort = new SerialPort("COM1", 19200, Parity.None, 8, StopBits.One); _serialPort.Handshake = Handshake.None; _serialPort.DataReceived += new SerialDataReceivedEventHandler(sp_DataReceived); _serialPort.ReadTimeout = 500; _serialPort.WriteTimeout = 500; // Encoding _serialPort.Encoding = Encoding.ASCII; _serialPort.Open();

Categories : C#

C# + USB Barcode Reader
Most barcode scanners simply act as keyboard inputs and a quick / easy work around is to place a textbox "Out of sight". An example would be something like this: // Pseudo code (could be Web, Windows etc) public void Form1_Load() { txtBarcodeScanner.Top = -10000; txtBarcodeScanner.Left = -10000; txtBarcodeScanner.Width = 10; txtBarcodeScanner.Height = 10; txtBarcodeScanner.Focus(); } That way the input can be captured by txtBarcodeScanner but will not be visible and the barcode will not seen being captured but will fire KeyDown etc.

Categories : C#

extract barcode in pdf using c#
If your PDF comes from scanner, there is big chance that it contains image only. In other word it use PDF as an container of multiple pages. So, what you need to do is 1) extract the image out of PDF file, 2) load bar code from raster image. If you only deal with specific scanner, you can read the PDF Specification and and write a small program do the first part. However, my suggestion would be use a good PDF Library to do that, because PDF is a complex format. For barcode analysis, you should also find a barcode reader program/library.

Categories : C#

ProductID vs barcode in database
Barcodes in general would be a bad PK. You would not want to join on them due to the datatype they would be stored as. Product Id is probably a better choice for any table that will have child tables. However, you should probably still put a unique index on the Barcode, nothing prevents more than one thing from having a unique index.

Categories : Database

IBM Worklight - How to read barcode
Cordova has such plug-ins: See: https://github.com/phonegap/phonegap-plugins/tree/master/iOS/BarcodeScanner or: https://github.com/phonegap/phonegap-plugins/tree/master/Android/BarcodeScanner

Categories : Cordova

How use barcode reader on web page?
Microsoft has an API for integrating and communicating with Point-Of-Service (POS) peripheral devices that is called Microsoft Point of Service for .NET v1.12 (POS for .NET).

Categories : Asp Net

How to use Barcode4J to get the barcode number?
The above snippet tells barcode4j to encode, render as bitmap and write in outputFile the string storeNumber + orderId, so the requested service needs just to return (storeNumber + orderId); If you need to decode the barcode given just the outputFile, then look at the ZXing project.

Categories : Java

Using jQuery-barcode.js with ColdFusion
Actually I just setup your code and found the issue. First, you have an extra closing parenthesis ")" at the end of your code: output:bmp})); Also, the output value is a string so it needs to be in single quotes. So in that one line of code, remove the single quotes that encase the line, remove the extra closing parenthesis, and put the format in single quotes to treat it as a string: $("#bcTarget").barcode("1234567", "code39",{barWidth:2, barHeight:30, output:'png'}); That should work.

Categories : Jquery

php 128 barcode font to use with PDFlib
Are you getting the Start (104), Checksum (75) and Stop (106) codes out to the page? Your barcode should look like the one produced by the following HTML, if you are using Code 128B. <img alt="104,{Start B}" title="104,{Start B}" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAABAQMAAAAy+cYDAAAABlBMVEUAAAD///+l2Z/dAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAADklEQVQIHQEDAPz/AC3gAT0BDuLeG4IAAAAASUVORK5CYII=" width="15" height="30"><img alt=" 34,A:{B},B:{B}" title=" 34,A:{B},B:{B}" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAABAQMAAAAy+cYDAAAABlBMVEUAAAD///+l2Z/dAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAADklEQVQIHQEDAPz/AHTgAcsBVYSvxaMAAAAASUVORK5CYII=" width="15" height="30"><img alt=" 21,A:{5},B:{5}" title=" 21,A:{5},B:{5}" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAA

Categories : PHP

No result with barcode scanner
You need to move the onActivityResult method out into the activity rather than inside the setOnClickListener. The hint that you are getting from the ide (eclipse I presume) is telling you that onActivityResult is never being used by your code base, this is because it is not in the correct place to be picked up by the activity when the: Intent intent = new Intent("com.google.zxing.client.android.SCAN"); startActivityForResult(intent, 0); code path returns.

Categories : Android

C# read USB HID from BarCode Scanner
It seems that your scanner is set to the wrong mode, which adds those suffixes to the bar codes. For instance, you can program the Honeywell Genesis 7580g scanner in such a way, that it will add different suffixes to the barcodes, depending on the symbology. It's up to you, to add or not to add. But. You can set up the scanner interface so that it will add that suffixes no matter whether you want it or not. That's what the "USB IBM SurePos" interface of the Genesis 7580g scanner will do. (AKA "USB Handheld Scanner - PAPSPH" command and "USB Tabletop Scanner - PAPSPT" command) For this interface, the User Guide for my scanner states, that Each [command] bar code also programs the following suffixes for each symbology: Symbology Suffix EAN 8 0C (decimal 12) EAN 13

Categories : C#



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