.NET RDLC Reports Barcode Developer Guide >
.NET RDLC Reports Barcode Code-128 Developer Guide
.NET RDLC Reports Code-128 Barcode Property Settings
1. Code-128 Barcode Property Settings
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Set the Type property to BarcodeType.CODE128, BarcodeType.CODE128A, or BarcodeType.CODE128B, or BarcodeType.CODE128C.
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BarcodeType.CODE128 - default (auto):Barcode Library will automatically switch between code sets
to encode the ASCII values.
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BarcodeType.CODE128A - A: Barcode Library will encode the Char Set A which only
supports ASCII values from 0 to 95
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BarcodeType.CODE128B - B: Barcode Library will encode the Char Set B which only
supports ASCII values from 32 to 127
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BarcodeType.CODE128C - C: Barcode Library will encode the Char Set C which only
supports pairs of digits
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Set the Data property with the value to encode.
Type is string.
- Valid Data Scope for Code 128 Auto (BarcodeType.CODE128):
- all 128 characters of ASCII (ASCII values from 0 to 127)
- Valid Data Scope for Code 128 Set A (BarcodeType.CODE128A):
- supports ASCII values from 0 to 95
- Valid Data Scope for Code 128 Set B (BarcodeType.CODE128B):
- supports ASCII values from 32 to 127
- Valid Data Scope for Code 128 Set C (BarcodeType.CODE128C):
- Sample: "BLSample"
Set the ProcessTilde to true, if you want use the tilde character "~" to specify special characters in Code 128 input data. Default is false.
- ~1: is used to represent the FNC1 code.
- ~NNN: is used to represent the ASCII character with the value of NNN.
- Valid values are: "True", or "False".
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AddCheckSum property is not applied here. Barcode Library will always add a check character between encoded data and stop character (modulo 103).
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Barcode Size Settings:
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Set property UOM (Unit of Measure) for properties BarWidth, BarHeight, LeftMargin and TopMargin.
Valid values are UnitOfMeasure.Pixel, UnitOfMeasure.CM, UnitOfMeasure.Inch.
Default is UnitOfMeasure.Pixel.
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Set the ImageWidth and ImageHeight properties.
Both types are float.
BarWidth default is 0 pixel.
BarHeight default is 0 pixel.
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Set the BarWidth (for bar cell width) and BarHeight (for bar cell height) properties.
Both types are float.
BarWidth default is 1 pixel.
BarHeight default is 80 pixel.
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Set the LeftMargin, RightMargin, TopMargin and BottomMargin properties.
Types are all float. Default are 10.
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Set the Resolution property (Value is expressed in DPI - Dots per inch).
Type is int. Default is 96 dpi.
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Set the ResizeImage property to "true" and our component will resize the barcode image if manual setting is invalid.
Type is bool. Default is false.
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Setting up text style in barcode image:
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Set the ShowText properties. If ShowText is True, barcode data will be displayed with the barcode.
Type is bool.
Default is True.
Valid values are: "True", and "False".
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Set the TextFont property. The font used to display text in barcode image.
Type is System.Drawing.Font.
Default is new Font("Arial", 9f, FontStyle.Regular).
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Set Color Related properties.
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Set the BackgroundColor property. Barcode background color can be changed.
Type is System.Drawing.Color.
Default is BackgroundColor = Color.White.
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Set the BarColor property. Barcode bars color can be changed.
Type is System.Drawing.Color.
Default is BarColor = Color.Black.
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Set the TextFontColor property. Barcode human-readable data text color can be changed.
Type is System.Drawing.Color.
Default is TextFontColor = Color.Black.
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Set the ImageFormat property for barcode image type.
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Type is System.Drawing.Imaging.ImageFormat.
Default value is ImageFormat.Png.
Valid values are: Gif, Jpeg, Png, Bmp, Tiff.
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Set Rotate property, if you want to rotate barcode image. Valid values are as below.
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RotateOrientation.BottomFacingDown
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RotateOrientation.BottomFacingLeft
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RotateOrientation.BottomFacingUp
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RotateOrientation.BottomFacingRight
Default Value is RotateOrientation.BottomFacingDown
2. All Barcode Types
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