.NET Micro QR Code Barcode Generator Library
Generate, make 2d Micro QR Code barcode images in Visual C#, VB.NET, ASP.NET applications
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Using .NET Micro QR Code Barcode Generator to create and paint Micro QR Code in .NET, C#, ASP.NET, VB.NET projects.
- Integrate Micro QR Code barcode generation features into a single .NET Barcode Library DLL
- Easy to install this mature 2D Bar Code SDK into various .NET development environments
- Generate 2d Micro QR Code barcode images using Visual C# & Visual Basic.NET
- Create high-quality barcodes for ASP.NET web and .NET Windows Forms applications
- Print and draw Micro QR Code matrix barcodes on .NET SSRS, Crystal Reports & RDLC Reports
- Encode Micro QR Code barcode images into image files and memory
- Reliable barcode generation DLL component for .NET, in use since 2003
.NET Barcode Micro QR Code Generator Introduction
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It is one of our professional
.NET Barcode Generation Controls that having been used by 1000+ clients. Besides Micro QR Code, this component also supports
QR Code, Data Matrix, PDF-417, and Micro PDF-417 barcodes generation in various .NET development environments, like ASP.NET web form, Windows Forms projects and Microsoft Reporting Service.
For specific .NET Micro QR Code barcoding applications, you may refer to:
How to Generate Micro QR Code in Visual Studio C# or VB.NET Class?
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Generate barcode Micro QR Code in
C# Class example (
Micro QR Code Generator Complete Demo Source Code):
MicroQRCode microQRCode = new MicroQRCode();
microQRCode.Data = "MICROQRCODE";
microQRCode.DataMode = QRCodeDataMode.AlphaNumeric;
microQRCode.X = 4;
microQRCode.drawBarcode("C://microqrcode.png");
Generate barcode Micro QR Code in
VB.NET Class example (
VB.NET Micro QR Code Generator Complete Demo Source Code):
Dim microQRCode As New MicroQRCode()
microQRCode.Data = "MICROQRCODE"
microQRCode.DataMode = QRCodeDataMode.AlphaNumeric
microQRCode.X = 4
microQRCode.drawBarcode("C://microqrcode.png")
How to Create Micro QR Code in ASP.NET Aspx or Html Pages Without ASP.NET Barcode Controller?
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- Under demo package, copy barcode folder and its contents to your IIS, and create a new virtual directory.
- Restart IIS, navigate to http://YourDomain:Port/barcode/micro-qrcode.aspx? DATA=0123456789.
- To create barcode GS1 DataBar barcode image in html or aspx pages, you can insert a image tag (img) into your page.
For example, <img src="http://YourDomain:Port/barcode/micro-qrcode.aspx? DATA=0123456789" />.
How to Make & Encode Micro QR Code to Image File (GIF, JPEG, PNG, BMP)?
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Encode barcode Micro QR Code into image file using C# Class:
MicroQRCode microQRCode = new MicroQRCode();
microQRCode.Data = "ONBARCODE";
microQRCode.DataMode = QRCodeDataMode.AlphaNumeric;
microQRCode.X = 5;
// Generate Micro QR Code and encode barcode to gif format
microQRCode.ImageFormat = System.Drawing.Imaging.ImageFormat.Gif;
microQRCode.drawBarcode("C://microqrcode.gif");
// Print Micro QR Code to C# Bitmap object
Bitmap microQRCodeBitmap = microQRCode.drawBarcode();
Encode barcode Micro QR Code into image file using VB.NET Class:
Dim microQRCode As New MicroQRCode()
microQRCode.Data = "ONBARCODE"
microQRCode.DataMode = QRCodeDataMode.AlphaNumeric
microQRCode.X = 5
' Create Micro QR Code and encode barcode to png format
microQRCode.ImageFormat = System.Drawing.Imaging.ImageFormat.Png
microQRCode.drawBarcode("C://microqrcode.png")
' Draw Micro QR Code to VB.NET Bitmap object
Dim microQRCodeBitmap As Bitmap = microQRCode.drawBarcode()
In Visual Studio C# and VB.NET, How to Encode Micro QR Code Barcode to the Memory?
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Using C#, please call one of the following methods to draw barcode in the memory.
public void drawBarcode(Graphics graphics);
public void drawBarcode(string filename);
public Bitmap drawBarcode();
public void drawBarcode(Stream fileStream);
Using VB.NET, please call one of the following methods to draw barcode in the memory.
Public Sub drawBarcode(ByRef graphics As Graphics)
Public Sub drawBarcode(ByVal filename As String)
Public Function drawBarcode() As Bitmap
Public Sub drawBarcode(ByRef fileStream As Stream)
How to Generate & Print Micro QR Code Barcode Using .NET Barcode WinForms Controller?
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- Add OnBarcode.Barcode.WinForms.dll to .net project reference.
- Add .NET Barcode to .NET Visual Studio Toolbox.
- Right click .NET Visual Studio Toolbox, select menu Choose Items...
- In "Choose Toolbox Items" form, click button "Browse...", and select dll OnBarcode.Barcode.WinForms.dll.
- After selection, you will find four items under "Components" section: LinearWinForm, DataMatrixWinForm, PDF417WinForm, and QRCodeWinForm.
How to Make & Print Micro QR Code Barcode Using ASP.NET Barcode Web Form Controller?
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- Add OnBarcode.Barcode.ASPNET.dll to asp.net project reference
- Add .NET Barcode to .NET Visual Studio Toolbox.
- Right click .NET Visual Studio Toolbox, select menu Choose Items...
- In "Choose Toolbox Items" form, click button "Browse...", and select dll OnBarcode.Barcode.ASPNET.dll.
- After selection, you will find four items under "Components" section: LinearWebForm, DataMatrixWebForm, PDF417WebForm, and QRCodeWebForm.
.NET Micro QR Code Generator - Micro QR Code Barcode Properties
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| Category |
Properties |
Value |
Comments |
| Basic |
Property: Data
URL: DATA
|
Type: string
Default: "MicroQRCode"
|
Barcode value to encode
Micro QRCode Valid Data Char Set:
- numeric data (digits 0 - 9);
- alphanumeric data (digits 0 - 9; upper case letters A -Z; nine other characters: space, $ % * + - . / : );
- byte data (default: ISO/IEC 8859-1);
- Kanji characters
|
| |
Micro QRCode
Special |
Property: ProcessTilde
URL: PROCESS-TILDE
|
Type: bool
Default: true
|
Set the ProcessTilde property to true, if you want use the tilde character "~" to specify special characters in the input data. Default is true.
|
Property: DataMode
URL: DATA-MODE
|
Type: DataMode
Default: QRCodeDataMode.Auto (0)
|
-
QRCodeDataMode.Auto: It allows encoding all 256 possible 8-bit byte values. This
includes all ASCII characters value from 0 to 127 inclusive and provides for
international character set support
-
QRCodeDataMode.AlphaNumeric: It allows encoding alphanumeric data (digits 0 - 9; upper case letters A -Z; nine other characters: space, $ % * + - . / : ).
-
QRCodeDataMode.Byte: It allows encoding byte data (default: ISO/IEC 8859-1).
-
QRCodeDataMode.Numeric: It allows encoding numeric data (digits 0 - 9).
-
QRCodeDataMode.Kanji: It allows encoding Kanji characters.
|
Property: ECL
URL: ECL
|
Type: ECL
Default: QRCodeECL.L (0)
|
Micro QRCode Error Correction Level. Default is ECL.L (0).
- QRCodeECL.L (0)
- QRCodeECL.M (1)
- QRCodeECL.Q (2)
- QRCodeECL.H (3)
|
Property: SymbolCount
URL: SYMBOL-COUNT
|
Type: int
Default: 0
|
the number of total symbols which make the sequence. |
Property: SymbolIndex
URL: SYMBOL-INDEX
|
Type: int
Default: 0
|
the position of current symbol in the secuence (Start with 0). |
Property: Parity
URL: PARITY
|
Type: int
Default: 0
|
- |
Property: Version
URL: VERSION
|
Type: Micro QRCodeVersion
Default: Version.M4_L.
|
Valid values are from M1 to M4_Q. |
| |
Barcode
Size
Related |
Property: AutoResize
URL: AUTO-RESIZE
|
Type: bool
Default: false
|
Auto resize the generated barcode image
|
Property: BarAlignment
URL: BAR-ALIGNMENT
|
Type: int
Default: 1 (center)
|
Barcode horizontal alignment inside the image. 0: left, 1: center, 2: right. |
Property: UOM
URL: UOM
|
Type: UnitOfMeasure
Default: PIXEL (0)
|
Unit of meature for all size related settings in the library.
Valid values:
- UnitOfMeasure.PIXEL (0)
- UnitOfMeasure.CM (1)
- UnitOfMeasure.INCH (2)
|
Property: X
URL: X
|
Type: float
Default: 2
|
Barcode bar module width and height, default is 3 pixel |
Property: BarcodeWidth
URL: BARCODE-WIDTH
|
Type: float
Default: 0.
|
Barcode image width.
If BarcodeWidth setting is smaller than the barcode required minimum width, the library will automatically reset to barcode minimum width. |
Property: BarcodeHeight
URL: BARCODE-HEIGHT
|
Type: float
Default: 0.
|
Barcode image height.
If BarcodeHeight setting is smaller than the barcode required minimum height, the library will automatically reset to barcode minimum height. |
Property: LeftMargin
URL: LEFT-MARGIN
|
Type: float
Default: 0.
|
Barcode image left margin size. |
Property: RightMargin
URL: RIGHT-MARGIN
|
Type: float
Default: 0.
|
Barcode image right margin size. |
Property: TopMargin
URL: TOP-MARGIN
|
Type: float
Default: 0.
|
Barcode image top margin size. |
Property: BottomMargin
URL: BOTTOM-MARGIN
|
Type: float
Default: 0.
|
Barcode image bottom margin size. |
Property: Resolution
URL: RESOLUTION
|
Type: int
Default: 72.
|
Barcode image resolution in DPI (Dots per inch). |
Property: Rotate
URL: ROTATE
|
Type: Rotate
Default: Rotate.Rotate0 (0).
|
Valid values:
- Rotate.Rotate0 (0)
- Rotate.Rotate90 (1)
- Rotate.Rotate180 (2)
- Rotate.Rotate270 (3)
|
| |
Barcode
Colors |
Property: BackColor
URL: BACK-COLOR
|
Type: Color
Default: white
|
Barcode image background color |
Property: ForeColor
URL: FORE-COLOR
|
Type: Color
Default: black
|
Barcode image foreground color
|
| |
| In WebStream query string, please use int value for Enums, "true" and "false" for bool. |
All .NET Barcode Generator Supporting Bar Code Types
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Barcode Generator DLL for .NET - Bar Code Types Generation
