how to print barcode labels in c# What s a Theme, Anyway in C#

Generate Denso QR Bar Code in C# What s a Theme, Anyway

What s a Theme, Anyway
Making QR Code In Visual C#
Using Barcode encoder for VS .NET Control to generate, create QR Code image in VS .NET applications.
www.OnBarcode.com
Decoding QR Code In C#.NET
Using Barcode decoder for .NET Control to read, scan read, scan image in .NET framework applications.
www.OnBarcode.com
A theme is a set of visual settings that can be applied to style the markup produced by ASP.NET server controls. A theme is ultimately a collection of files ASP.NET visual settings
Printing Barcode In Visual C#.NET
Using Barcode generation for .NET framework Control to generate, create bar code image in .NET framework applications.
www.OnBarcode.com
Read Bar Code In C#
Using Barcode scanner for Visual Studio .NET Control to read, scan read, scan image in .NET framework applications.
www.OnBarcode.com
Part II
QR-Code Drawer In .NET Framework
Using Barcode printer for ASP.NET Control to generate, create QR Code image in ASP.NET applications.
www.OnBarcode.com
Denso QR Bar Code Drawer In .NET Framework
Using Barcode generator for .NET framework Control to generate, create QR Code JIS X 0510 image in .NET framework applications.
www.OnBarcode.com
ASP.NET Pages and Server Controls
QR Code Generation In Visual Basic .NET
Using Barcode generator for .NET framework Control to generate, create QR image in Visual Studio .NET applications.
www.OnBarcode.com
QR Code 2d Barcode Generation In Visual C#
Using Barcode encoder for Visual Studio .NET Control to generate, create QR-Code image in Visual Studio .NET applications.
www.OnBarcode.com
(known as skins), CSS, plus any auxiliary images. Once enabled, the theme determines the appearance of all controls under its jurisdiction. Consider the following simple markup:
Print Bar Code In C#
Using Barcode creation for .NET Control to generate, create barcode image in VS .NET applications.
www.OnBarcode.com
EAN128 Generation In C#.NET
Using Barcode drawer for Visual Studio .NET Control to generate, create UCC.EAN - 128 image in VS .NET applications.
www.OnBarcode.com
<asp:Calendar ID="Calendar1" runat="server" />
Paint Data Matrix 2d Barcode In C#.NET
Using Barcode printer for .NET framework Control to generate, create DataMatrix image in .NET applications.
www.OnBarcode.com
Painting Postnet In C#.NET
Using Barcode drawer for .NET framework Control to generate, create USPS POSTal Numeric Encoding Technique Barcode image in .NET framework applications.
www.OnBarcode.com
Without themes, the calendar will look gray, spare, and spartan. With a theme added, the same markup renders a more colorful and appealing calendar. As you can see, a neat separation exists between the page contents and formatting rules. Look at Figure 8-9. Which do you think is the unthemed calendar
Bar Code Generator In Visual Basic .NET
Using Barcode drawer for Visual Studio .NET Control to generate, create bar code image in .NET applications.
www.OnBarcode.com
Print PDF-417 2d Barcode In VS .NET
Using Barcode creation for .NET framework Control to generate, create PDF417 image in .NET framework applications.
www.OnBarcode.com
FIGURE 8-9 The same controls, with and without themes.
Generating QR Code In Visual Basic .NET
Using Barcode printer for VS .NET Control to generate, create Quick Response Code image in .NET framework applications.
www.OnBarcode.com
UPC A Drawer In .NET
Using Barcode encoder for Reporting Service Control to generate, create UPC-A image in Reporting Service applications.
www.OnBarcode.com
To fully understand ASP.NET themes, you must be familiar with a few terms, which are detailed in Table 8-3.
Encode DataMatrix In Visual Studio .NET
Using Barcode generator for .NET framework Control to generate, create DataMatrix image in VS .NET applications.
www.OnBarcode.com
Barcode Reader In .NET
Using Barcode decoder for .NET framework Control to read, scan read, scan image in Visual Studio .NET applications.
www.OnBarcode.com
TABLE 8-3
QR Code Generation In .NET
Using Barcode generator for ASP.NET Control to generate, create QR Code JIS X 0510 image in ASP.NET applications.
www.OnBarcode.com
Make Bar Code In .NET
Using Barcode maker for Reporting Service Control to generate, create bar code image in Reporting Service applications.
www.OnBarcode.com
ASP.NET Themes Terminology
Definition
A named set of properties and templates that can be applied to one or more controls on a page. A skin is always associated with a specific control type. A CSS or server-side style sheet file that can be used by pages on a site. A theme used to abstract control properties from controls. The application of this theme means that the control can still override the theme. A theme used to abstract control properties from controls, but the theme overrides the control and any style sheet theme.
Term
Skin
Style sheet Style sheet theme Customization theme
Imagine you are creating a new Web site and would like it to be visually appealing from the start. Instead of having to learn all the available style properties of each employed control, you just use ASP.NET themes. Using a built-in theme in a page is as easy as setting a property, as you ll see in a moment. With this change, pages automatically inherit a new, and hopefully attractive, appearance. For example, if you add a Calendar control to a page, it automatically renders with the default appearance defined in the theme. Selecting a theme for one or more pages doesn t necessarily bind you to the settings of that theme. Through the Visual Studio designer, you can review the pages and manually adjust some styles in a control if you want to.
8
Page Composition and Usability
Note The following convention holds true in this book and, in general, in related literature.
Unless otherwise suggested by the context, the word theme indicates a customization theme. Customization themes and style sheet themes use the same source files. They differ only in how the ASP.NET runtime applies them to a page. The same theme can be applied as a customization theme or a style sheet theme at different times.
Structure of a Theme
Themes are expressed as the union of various files and folders living under a common root directory. Themes can be global or local. Global themes are visible to all Web applications installed on a server machine. Local themes are visible only to the application that defines them. Global themes are contained in child directories located under the following path. The name of the directory is the name of the theme.
%WINDOWS%\Microsoft.NET\Framework\[version]\ASP.NETClientFiles\Themes
Local themes are specialized folders that live under the App_Themes folder at the root of the application. Figure 8-10 shows the content of a couple of themes in a Web application.
FIGURE 8-10 The App_Themes directory in a Web project.
As you can see, the theme in the figure consists of a .css file and a .skin file, plus a subdirectory of images. Generally, themes can contain a mix of the following resources:
CSS files Also known as style sheets, CSS files contain style definitions to be applied to elements in an HTML document. Written according to a tailor-made syntax, CSS styles define how elements are displayed and where they are positioned on your page. The World Wide Web Consortium (W3C) maintains and constantly evolves CSS standards. Visit http://www.w3.org for details on current CSS specifications. CSS files are located in the root of the theme folder.
Copyright © OnBarcode.com . All rights reserved.