Projektowanie interaktywnych i dynamicznych stron WWW by Wojciech Majkowski. jQuery. Tworzenie animowanych witryn internetowych. In this video Chris Pels shows how to make Ajax calls using the jQuery library. A sample web site is created that contains a simple web service. Adobe Fireworks CS6: Automatyzacja tworzenia witryny internetowej. obsługę nowych karnacji motywów jQuery stosowanych w aplikacjach przenośnych.
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This tutorial will teach you the basics of how to work with internetoaych templates, display templates, and the jQuery UI datepicker popup calendar in an ASP.
How Do I: Make Ajax Calls Using jQuery?
In this section you’ll create a template for editing dates that will be applied when ASP. The template will render anomowanych the date; time will not be displayed. In the template you’ll use the jquery.tworzehie UI Datepicker popup calendar to provide a way to edit dates. To begin, open the Movie. This code causes the ReleaseDate field to be displayed without the time in both display templates and edit templates.
If your application contains a date. Otherwise the built-in ASP. NET templating system will display the property as a date. Select an edit link to verify that the input field for the release date is jquefy.tworzenie only the date. Click Addand then click View. The Add View dialog box is displayed. Select the Create as a hquery.tworzenie view check box. Make sure that the Use a layout or master page and Create a strongly-typed view check boxes are not selected.
The first line declares the model to be a DateTime type. Although you don’t need to declare the model type in edit and display templates, it’s a best practice so that you get compile-time checking of the model being passed to the view. Another benefit is that you then get IntelliSense for the model in the view in Visual Studio. If the model type is not declared, ASP.
If you declare the model to be a DateTime type, it becomes strongly typed. You’ll use this line temporarily to verify that this date template is being used.
The next line is an Html. TextBox helper that renders an input field that’s a text box. The third parameter for the helper uses an anonymous type to set the class for the text box to datefield and the type to date. Because class is a reserved in Cyou need to use the character to escape the class attribute in the C parser.
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In your browser, view the source of the page. For example, right-click the page and select View source. The following example shows some of the markup for the page, illustrating the class and type attributes in the rendered HTML. Now the completed template looks like this:. In this section you’ll add the jQuery UI datepicker popup calendar to the date-edit template.
The datepicker popup calendar makes it easy and natural to enter dates using a calendar instead of entering a string. First, you have to install the jQuery UI libraries. UI” in the search box. Datepickerthen select the Install button. The debug versions the files without the. To actually use the jQuery date picker, you need to create a jQuery script that will hook up the calendar widget to the edit template.
Name the file DatePickerReady. If you’re not familiar with jQuery, here’s a brief explanation of what this does: The second line selects all DOM elements that have the class name datefieldthen invokes the datepicker function for each of them.
You need to add references to the following files, which are all required so that you can use the date picker:. The URL content helper method converts the resource path to an absolute path. You must use URL. Content to correctly reference these resources when the application is running on IIS.
Select an edit link, then put the insertion point into the ReleaseDate field. The jQuery UI popup calendar is displayed. Like most jQuery controls, the datepicker lets you customize it extensively. For information, see Visual Customization: You can add logic to your application to automatically use HTML5 controls if the browser supports them. To do this, replace the contents of the DatePickerReady. If it’s not supported, the jQuery UI date picker is hooked up instead.
Modernizr is internetowyvh in any new ASP.
Using the HTML5 and jQuery UI Datepicker Popup Calendar with MVC – Part 4 | Microsoft Docs
Iinternetowych you’ve made this change, you can test it by using a browser that supports HTML5, such as Opera Run the application using an HTML5-compatible browser and edit a movie entry. Because new versions of browsers are implementing HTML5 incrementally, a good approach for now is to add code to your website that accommodates animowanhch wide variety of HTML5 support. For example, a more robust DatePickerReady.
For those elements, it hooks up the jQuery UI popup calendar and then changes the type attribute from date to text. By changing the type attribute from date to textpartial HTML5 date support is eliminated. An even more robust DatePickerReady.
If you use one of the existing date templates and pass a null date, you’ll get a run-time error. To make the date templates more robust, internstowych change them to handle null values.
Ihternetowych this code runs, if the model is not null, the model’s DateTime value is used. Wiryn the model is null, the current date is animpwanych instead. This tutorial has covered the basics of ASP. For more information, try these resources:. In the View name box, type “Date”. You can verify that the ReleaseDate property in the edit view is using the edit template because the jquery.tworzemie displays “Using Date Template” just before the ReleaseDate text input box, as shown in this image: Now the completed template looks like this: Add the following code to the DatePickerReady.
You need to add references to the following files, which are all required so that you can use the date picker: Adding Nullable Dates to the Templates If you use one of the existing date templates and pass a null date, you’ll get a run-time error. Empty The code returns an empty string when the model is null.
Wrapup This tutorial has covered the basics of ASP. For more information, try these resources: For more information about the ASP. Although the series was written for ASP.