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c# generate barcode from string Answers in Visual C#
Answers Generate Denso QR Bar Code In Visual C#.NET Using Barcode generation for .NET framework Control to generate, create QR Code image in .NET framework applications. www.OnBarcode.comQuick Response Code Decoder In Visual C#.NET Using Barcode scanner for VS .NET Control to read, scan read, scan image in Visual Studio .NET applications. www.OnBarcode.comCorrect Answers: A and B A. Correct: To draw a circle, call the Graphics.DrawEllipse method using an instance of the Graphics class. B. Correct: To call the Graphics.DrawEllipse method, you must provide an instance of the Pen class. C. Incorrect: System.Drawing.Brush is used to draw filled shapes, not empty shapes. D. Incorrect: You can create a Graphics object from System.Drawing.Bitmap; however, there are many better ways to create a Graphics class. Paint Bar Code In Visual C#.NET Using Barcode maker for Visual Studio .NET Control to generate, create bar code image in VS .NET applications. www.OnBarcode.comBarcode Reader In Visual C#.NET Using Barcode reader for VS .NET Control to read, scan read, scan image in .NET framework applications. www.OnBarcode.comCorrect Answer: B A. Incorrect: HatchBrush defines a rectangular brush with a hatch style, foreground color, and background color. B. Correct: LinearGradientBrush can be used to fill objects with a color that gradually fades to a second color. C. Incorrect: PathGradientBrush can be used to fill objects with a color that gradually fades to a second color; however, LinearGradientBrush is more efficient. D. Incorrect: SolidBrush fills objects with only a single color. E. Incorrect: TextureBrush is used to fill objects with an image. Make QR Code In Visual Studio .NET Using Barcode maker for ASP.NET Control to generate, create Quick Response Code image in ASP.NET applications. www.OnBarcode.comQR-Code Creation In .NET Framework Using Barcode generator for VS .NET Control to generate, create QR Code ISO/IEC18004 image in VS .NET applications. www.OnBarcode.comCorrect Answer: D A. Incorrect: The arrow points to the right. B. Incorrect: The arrow points to the right. C. Incorrect: The arrow points to the right. D. Correct: The arrow points to the right. Creating Quick Response Code In VB.NET Using Barcode generation for VS .NET Control to generate, create QR Code image in .NET applications. www.OnBarcode.comGenerate UPC Code In C#.NET Using Barcode generation for .NET Control to generate, create UCC - 12 image in Visual Studio .NET applications. www.OnBarcode.comLesson 2
Printing 2D Barcode In C# Using Barcode creator for VS .NET Control to generate, create Matrix 2D Barcode image in .NET framework applications. www.OnBarcode.comLinear Barcode Encoder In C#.NET Using Barcode creator for .NET Control to generate, create Linear Barcode image in .NET applications. www.OnBarcode.com1. Correct Answers: A and B A. Correct: You can load a picture from a file using the Image constructor, and then call Graphics.DrawImage to display the picture in the form. B. Correct: The Bitmap class inherits from the Image class and can be used in most places where the Image class is used. C. Incorrect: You cannot use the MetaFile class to load a JPEG image. Encoding Code 39 Full ASCII In Visual C#.NET Using Barcode generator for .NET Control to generate, create Code 39 Extended image in Visual Studio .NET applications. www.OnBarcode.comMSI Plessey Drawer In C#.NET Using Barcode printer for .NET Control to generate, create MSI Plessey image in Visual Studio .NET applications. www.OnBarcode.comAnswers
PDF417 Maker In None Using Barcode maker for Font Control to generate, create PDF417 image in Font applications. www.OnBarcode.comBar Code Reader In Java Using Barcode decoder for Java Control to read, scan read, scan image in Java applications. www.OnBarcode.comD. Incorrect: The PictureBox class is used to display pictures in a form, but it does not include a method to load a picture from a file. 2. Correct Answer: C A. Incorrect: You cannot directly create a Graphics object from a picture saved to the disk. B. Incorrect: The Bitmap class does not have methods for drawing graphics. C. Correct: You must first create a Bitmap object, and then create a Graphics object from the Bitmap before saving it. D. Incorrect: There is no Bitmap.CreateGraphics method. Instead, you must call Graphics.FromImage to create a Graphics object. 3. Correct Answer: C A. Incorrect: You can use the BMP format to store photographs; however, the JPEG format uses much less space. B. Incorrect: The GIF format is not ideal for storing photographs. C. Correct: The JPEG format offers excellent quality and compression for photographs with almost universal application support. D. Incorrect: The PNG format is very efficient; however, it is not as universally compatible as GIF and JPEG. 4. Correct Answer: B A. Incorrect: You can use the BMP format to store charts; however, the GIF format uses much less space. B. Correct: The GIF format is ideal for storing charts. C. Incorrect: You can use the JPEG format to store charts; however, the results may not be as clear as the GIF format. D. Incorrect: The PNG format is very efficient; however, it is not as universally compatible as GIF and JPEG. Code39 Reader In Java Using Barcode reader for Java Control to read, scan read, scan image in Java applications. www.OnBarcode.comPrint Barcode In Objective-C Using Barcode creator for iPad Control to generate, create bar code image in iPad applications. www.OnBarcode.comLesson 3
Recognizing Bar Code In Java Using Barcode recognizer for Java Control to read, scan read, scan image in Java applications. www.OnBarcode.comGenerating EAN 128 In None Using Barcode encoder for Microsoft Excel Control to generate, create UCC - 12 image in Microsoft Excel applications. www.OnBarcode.com1. Correct Answer: B A. Incorrect: The string class does not have a Draw method. B. Correct: You add text by calling Graphics.DrawString, which requires a Graphics object, a Font object, and a Brush object. Printing USS Code 39 In None Using Barcode printer for Excel Control to generate, create USS Code 39 image in Excel applications. www.OnBarcode.comDenso QR Bar Code Creation In VS .NET Using Barcode drawer for .NET framework Control to generate, create QR Code ISO/IEC18004 image in .NET framework applications. www.OnBarcode.comAnswers
C. Incorrect: Graphics.DrawString requires a Brush object, not a Pen object. D. Incorrect: The Bitmap class does not have a DrawString method. 2. Correct Answer: A A. Correct: Create an instance of the StringFormat class, and pass it to Graphics.DrawString to control the alignment of a string. B. Incorrect: StringAlignment can be used when specifying the formatting of a string; however, it is an enumeration and you cannot create an instance of it. C. Incorrect: FormatFlags can be used when specifying the formatting of a string; however, it is a property of StringFormat and you cannot create an instance of it. D. Incorrect: LineAlignment can be used when specifying the formatting of a string; however, it is a property of StringFormat and you cannot create an instance of it. 3. Correct Answer: C A. Incorrect: This statement would cause the line to be drawn at the top of the bounding rectangle. B. Incorrect: This statement would cause the line to be drawn at the bottom of the bounding rectangle. C. Correct: This statement would cause the line to be drawn at the left of the bounding rectangle. D. Incorrect: This statement would cause the line to be drawn at the right of the bounding rectangle.
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