birt code 128

birt code 128

birt code 128

birt code 128

birt code 128

birt code 128,

birt code 128,
birt code 128,
birt code 128,

birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,

birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,

birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,
birt code 128,

In listing 10.1, we used the HtmlHelper object to generate the common menu links B. An alternative strongly typed master page base class is available, but because a master page is used with many views, it s an unreasonable constraint to have a single-view model type specified for the entire application. Master pages can also nest within each other, so that a generic site-wide master page can be defined for the general layout of the entire site. More specific master pages can then define a more specific layout and define new content placeholders. Master pages are best applied when multiple views share common content. This content can then be pulled up to a master page, and each view only needs to supply the pieces that differ from view to view.

While there are some prevention and detection techniques that can be used to deter worms, rootkits, botnets, and other threats, an implementation vulnerability such as a buffer overflow can open the door to these threats. Buffer overflow vulnerabilities alone are extremely dangerous, and a sound way to deal with them is to prevent them from entering your code altogether, to whatever extent possible. We spend the next chapter on buffer overflow vulnerabilities.

In this chapter s exercise, you will be finishing the text editing application that has been the focus of multiple exercises in past chapters. It will require you to integrate the automatic completion, printing, and recent file capabilities into your application.

Although master pages work well for common layouts, we need to use different approaches when we encounter common snippets of markup across disparate views. In the next section, we ll examine a common means of rendering content snippets in partials.

In this exercise, you are going to complete the text editor that you have been creating the last few chapters. You will add three new features to the application. First, add the automatic completion feature, which should be implemented to remember past searches in the search toolbar. The application has to remember the past searches for only the current instance of the application runtimes. Next, add printing support, which includes printing and print preview abilities. Printing support can be easily implemented with the high-level GtkPrintOperation API. Lastly, instruct the text editor to remember the last five files loaded using the GtkRecentManager API. So that you do not have to rewrite previous aspects of the application, you should use the solution to a 10 exercise or download that solution from this book s official web site.

10.1.2 Partials When it comes to rendering common snippets of content, we have many choices for consolidating those snippets into common rendering logic. With the addition of templates in ASP.NET MVC 2, many of the situations when we might use partials are now supplanted by templates. But we still might run into situations where we d rather not work with the templating infrastructure and instead would prefer to specify exactly which partial to render from the view. Templates work well with a strongly typed view, but they still need to work with a specific model to execute. Partials, on the other hand, don t require a model to render. With templates, you ll usually render a template for a specific member, whereas partials have much looser restrictions. Partials are analogous to user controls in Web Forms. They re intended to render snippets of content, when it s most advantageous to develop these snippets in a view page rather than in code. Because partials can t contain behavior, they also work best when few or no decisions need to be made inside the partial regarding how to render the content. If you find yourself copying and pasting one snippet of HTML from one view to the next, that snippet is a great candidate for a partial. The mechanism for rendering a partial is quite simple. We can use the RenderPartial method or the Partial method in a parent view, as shown in listing 10.2.