building windows 8 metro apps with c sharp and xaml

... graphics path items private void LocalTransformation_Click(object sender, System.EventArgs e) Trang 7 // Create a Graphics object Graphics g = this.CreateGraphics(); g.Clear(this.BackColor); ... Graphics object using the CreateGraphics method, and we create a Bitmap object from a file Next we create an array of ColorMatrix elements and create a ColorMatrix object from this array Then we create ... Processing Recoloring, the process of changing image colors, is a good example of color transformation Recoloring includes changing colors, intensity, contrast, and brightness of an image It can

Ngày tải lên: 12/08/2014, 19:20

... new to cloud development will find here a concise overview of the most important concepts and practices they need to know The concepts are illustrated with concrete examples, and each chapter ... New-AzureStorage.ps1 calls the New-AzureStorageAccount cmdlet to create the storage account, and it returns the account name and access key values The application will need these values in order to access the ... blobs and queues in the storage account: # Create a new storage account NewAzureStorageAccount StorageAccountName $Name Location $Location -Verbose # Get the access key of the storage account

Ngày tải lên: 20/10/2014, 13:58

... in landscape mode Trang 13Figure 1-8 Netflix app in portrait modeTrang 14Chapter 1 ■ the WindoWs 8 ethos and environmentBuilding Windows 8 Apps Windows 8 apps can be built using HTML/JavaScript, ... callback_one(); it exists within a synchronous logic stream and programming construct Callbacks disconnect the programmer from the synchronous constructs of the underlying language In small cases ... use the app bar concept to segregate command functionality in a central location within the application From here, an end user can launch searches, group recordings by category, clear their entire

Ngày tải lên: 01/08/2014, 16:27

... Colors, Pens, and Brushes to the GDI+Painter Application Chapter 5 Colors, Fonts, and Text Section 5.1 Accessing the Graphics Object Section 5.2 Working with Colors Section 5.3 Working with ... degrees 85 Figure 3.16 : An arc with start angle of 180 degrees and sweep angle of 360 degree 86 Figure 3.17 : Two curves 87 Figure 3.18 : Open and closed curves 87 Figure 3.19 : Drawing a curve 88 ... Section 8.3 Color Mapping Using Color Objects Section 8.4 Image Attributes and the ImageAttributes Class Section 8.5 Encoder Parameters and Image Formats Chapter 9 Advanced 2D Graphics Section

Ngày tải lên: 12/08/2014, 19:20

... RectangleF(pt, sz); Rectangle rect3 = Rectangle.Ceiling(rect1); Rectangle rect4 = Rectangle.Truncate(rect1); Rectangle rect5 = Rectangle.Round(rect2); new SolidBrush(Color.Blue), isectRect); // Create a ... menu click event handler The Form class provides the CreateGraphics method, which returns a Graphics object The following code snippet creates a Graphics object using the CreateGraphics method and ... and y-coordinates and the width and height of the rectangle After creating the rectangles, the program creates pen and brush objects using the Pen and SolidBrush classes and calls the fill and

Ngày tải lên: 12/08/2014, 19:20

... ApplyBtn_Click(object sender, // Create a hatch brush with selected // hatch style and colors Trang 28 new HatchBrush(style, forClr, backClr);If you compile and run the application and then click ... bricks LargeCheckerBoard A hatch with the appearance of a checker-board with squares that are twice the size of SmallCheckerBoard. LargeConfetti A hatch with the appearance of confetti that is composed ... System.Drawing.Drawing2D.HatchBrush public HatchBrush(HatchStyle, Color); public HatchBrush(HatchStyle, Color, Color); The following code creates a hatch brush with a dashed-vertical hatch style, blue background, and

Ngày tải lên: 12/08/2014, 19:20

... Graphics object Graphics g = this.CreateGraphics(); // Create Color object from ARGB Color redColor = Color.FromArgb(120, 255, 0, 0); // Create Color object form color name Color blueColor ... background color ActiveCaptionText Active window title bar text color AppWorkspace Multiple-document interface (MDI) workspace background color ControlDarkDark 3D control dark shadow color ControlLight ... border color InactiveCaption Inactive window caption bar color InactiveCaptionText Inactive window caption bar text color Info ToolTip background color Trang 14Property DescriptionScrollBar Background

Ngày tải lên: 12/08/2014, 19:20

... SetClip, ResetClip, and IntersectClip methods // Create a Graphics object Graphics g = this.CreateGraphics(); g.Clear(this.BackColor); // Create rectangles and regions Rectangle rect1 = new Rectangle(20, ... ExcludeClip to clip regions // Create a Graphics object Graphics g = this.CreateGraphics(); g.Clear(this.BackColor); // Create rectangles Rectangle rect1 = new Rectangle(20, 20, 60, 80); Rectangle ... the context menu click event handlers Listing 6.17 Menu item click event handlers private void CircleMenu_Click(object sender, // Create a Shape object and call // the GetRectRegion method

Ngày tải lên: 12/08/2014, 19:20

... ColorMap(); ColorMap colorMap3 = new ColorMap(); // Set the ColorMap objects' properties colorMap1.OldColor = Color.Red; colorMap1.NewColor = Color.Green; colorMap2.OldColor = Color.Yellow; colorMap2.NewColor ... colorMap2.NewColor = Color.Navy; colorMap3.OldColor = Color.Blue; colorMap3.NewColor = Color.Aqua; // Create an... records describing the respective objects to the metafile Finally, we release the objects ... HDC IntPtr hdc = g.GetHdc(); // Create a rectangle Rectangle rect = new Rectangle(0, 0, 200, 200); // Use HDC... the grayscale value, and callsSetPixel to apply the new color In the following code

Ngày tải lên: 12/08/2014, 19:20

... graphics path with a gradient We can specify the center and boundary colors of a path The CenterColor and SurroundColors properties are used to specify the center and boundary colors Listing 9.28 ... DrawTextMenu_Click(object sender, System.EventArgs e) { // Create a Graphics object and set its // background as the form's background Graphics g = this.CreateGraphics(); g.Clear(this.BackColor); // Create ... Creating a Graphics Container The BeginContainer method of the Graphics class creates a container Each BeginContainer method is paired with an EndContainer method You can also create nested containers

Ngày tải lên: 12/08/2014, 19:20

... The Cancel button simply closes the dialog The code for the Set Properties and Cancel button click event handlers is given in Listing 11.43, in which we set the page settings, color, and landscape ... derived classes: PreviewPrintController, StandardPrintController, and PrintControllerWithStatusDialog PrintController and its derived classes are shown schematically in Figure 11.28 Figure 11.28 PrintController-derived ... PrintPage event handler draws the graphics items Listing 11.25 contains two methods The PrintGraphicsItems_Click method is a menu click event handler that creates a PrintDocument object, sets its

Ngày tải lên: 12/08/2014, 19:20

... is resized Selectable The control can receive focus. StandardClick The control implements standard click behavior StandardDoubleClick The control implements standard double-click behavior When ... properties: ClipRectangle and Graphics.ClipRectangle indicates the rectangle in which to paint, and the Graphics property indicates the Graphics object associated with the paint event of a particular control ... graphics objects Graphics g = this.CreateGraphics(); g.Clear(this.BackColor); // Create a black pen Pen blackPen = new Pen(Color.Black, 2); // Create a graphics path GraphicsPath path = new GraphicsPath();

Ngày tải lên: 12/08/2014, 19:20

... in place and no runtime exceptions are produced As with other libraries, OpenCV and EmguCV can be used for much more than OCR screenshots and text and word extraction We’ve only scratched the ... is a NET cross-platform wrapper called EmguCV that we will use to interact with Tesseract and to perform data extraction and OCR on TIFF with CCITT Group IV compression screenshots EmguCV allows ... OpenCV functions to be called from native NET code written in C#, VB, VC++, or even IronPython EmguCV is also compatible with Mono from Xamarin and can run on Windows, Mac OS X, Linux, iOS, and Android

Ngày tải lên: 05/12/2016, 12:45

... print, and bookmark content • On demand and accessible via a web browser Free access for Packt account holders If you have an account with Packt at www.PacktPub.com, you can use this to access PacktLib ... book customer, you are entitled to a discount on the eBook copy Get in touch with us at service@packtpub.com for more details At www.PacktPub.com, you can also read a collection of free technical ... graphic design to coding PHP to Python, ActionScript, Objective C, HTML, and CSS, and fell in love with JavaScript He has worked as a freelance web developer for over 14 years and is the creator

Ngày tải lên: 20/03/2018, 09:19

... prolifer-ation/growth and inducing apoptosis of CRC cells Correlation of ADAM8 expression with clinicopathological characteristics and long-term survival of CRC The association between ADAM8 expression and clinico-pathological ... 3’-dTdTCCUGUUCGAUAUAGUCUUU-5’; and si-ADAM8-2 sense 5’-GCACCUGCAUGACAACGUAdTdT-3’ and antisense 3’-dTdTCGUGGACGUACUGUUGCAU-5’) and siRNA control oligonucleotides were obtained from Ribo-Bio Co Ltd ... survival of CRC patients is closely correlated with conventional and clinicopathological characteristics, such as tumor location, differentiation grade and TNM stages [1] However, in practice, CRC patients

Ngày tải lên: 14/10/2020, 13:47

... style (okAction), and the other built with a cancel style (cancelAction) You can note a difference in the appearance of the buttons associated with these actions in Figure 1-1 The Cancel button ... achieve high-quality apps with automatic testing (Chapter 6), and consume data from RESTful web services (Chapter 7) Finally, we will learn how to develop apps for Apple Watches (Chapter 8) and ... and can use the same code across various platforms at the cost of reduced access to platform-specific APIs • Mobile web apps – They are web apps whose views are tailored to mobile devices Such

Ngày tải lên: 25/12/2020, 14:15

... style (okAction), and the other built with a cancel style (cancelAction) You can note a difference in the appearance of the buttons associated with these actions in Figure 1-1 The Cancel button ... achieve high-quality apps with automatic testing (Chapter 6), and consume data from RESTful web services (Chapter 7) Finally, we will learn how to develop apps for Apple Watches (Chapter 8) and ... and can use the same code across various platforms at the cost of reduced access to platform-specific APIs • Mobile web apps – They are web apps whose views are tailored to mobile devices Such

Ngày tải lên: 30/12/2020, 15:33

... (MCP)-1/CCL2, macrophage inflamma-tory protein (MIP)1a/CCL3, MIP-1b/CCL4, regulated on activation, normal T-cell expressed and secreted (RANTES)/ CCL5), eotaxin/CCL11, IL-8/CXCL8, interferon-inducible ... resuscitation and central nervous system dysfunction: significant altered sensorium with Glasgow Coma Scale (GCS) #8/15 The patients confirmed to have scrub typhus was treated with doxycycline with ... much-needed new therapeutic targets and prognostic markers in scrub typhus patients Trang 3Enzyme immunoassays (EIAs)Plasma levels CCL17, CCL19, CCL21, macrophage-derived chemokine (MDC)/CCL22,

Ngày tải lên: 02/11/2022, 09:23

... languages, including JavaScript, Visual Basic, C++, and, the topic of this book, C# Windows 8 builds on the familiar to let developers use their existing C# and XAML experience to build rich apps and ... which allow a Windows 8 user to use two Windows apps side by side You can adapt to these layouts using just C# code or a mix of code and XAML I show you both approaches Chapter 5: App Life Cycle ... Cycle and Contracts Windows applies a very specific life-cycle model to apps In this chapter, I explain how the model works, show you how to receive and respond to the most life-cycle events, and

Ngày tải lên: 15/03/2014, 09:36

... interface componentscan be hardware accelerated and common animations can become easily accessible.Resource management is handled at a higher level and currently running applicationscan be confident ... Bar, in conjunction with the WindowsRuntime provides a new model for connecting apps Once an app is running you can 1 Trang 13change settings, search, and share content with other apps without ... include printing, projecting, and sending content to your Xbox, other device, and/ or USB hard drives Device manufacturers can communicate with apps in ways whichare relevant to their device Screens

Ngày tải lên: 12/02/2014, 12:20