NOTE in .NET framework

Maker EAN13 in .NET framework NOTE
NOTE
EAN13 Encoder In VS .NET
Using Barcode printer for ASP.NET Control to generate, create EAN13 image in ASP.NET applications.
Use of the DataContractJsonSerializer
Generate Bar Code In Visual Studio .NET
Using Barcode creator for ASP.NET Control to generate, create bar code image in ASP.NET applications.
In more complex situations, you might use the DataContract JsonSerializer that we discussed in 8, ASPNET AJAX Communication Architecture, which replaces theSystemWebUI JavaScriptSerializer class as the new JSON serializer to convert your data to JSON format
Making EAN 13 In .NET Framework
Using Barcode printer for VS .NET Control to generate, create UPC - 13 image in .NET applications.
Listing 1110 ImageListConverter Type Converter Class
Barcode Creation In VS .NET
Using Barcode maker for ASP.NET Control to generate, create bar code image in ASP.NET applications.
public class ImageListConverter : TypeConverter { public override object ConvertTo(ITypeDescriptorContext context, SystemGlobalizationCultureInfo culture, object value, Type destinationType) { Collection<ImageUrl> imageList = value as Collection<ImageUrl>; if (imageList != null && destinationType == typeof(string)) { StringBuilder builder = new StringBuilder(); builderAppend("["); bool first = true; foreach (ImageUrl imageUrl in imageList) { if(first) { first = false; } else
Code39 Creation In .NET
Using Barcode creation for ASP.NET Control to generate, create Code 3/9 image in ASP.NET applications.
11: Adding Client Capabilitie s to Ser ver Controls Using the A SPNET AJA X Control Toolkit
UPC Code Creation In VS .NET
Using Barcode drawer for ASP.NET Control to generate, create UPC Symbol image in ASP.NET applications.
Listing 1110 continued
Drawing Barcode In VS .NET
Using Barcode maker for ASP.NET Control to generate, create barcode image in ASP.NET applications.
{ builderAppend(","); } builderAppend("\""); builderAppend(imageUrlUrlReplace("~/", "")); builderAppend("\""); } builderAppend("]"); return builderToString(); } return baseConvertTo(context, culture, value, destinationType); } }
Create Data Matrix 2d Barcode In VS .NET
Using Barcode encoder for ASP.NET Control to generate, create Data Matrix image in ASP.NET applications.
Listing 1111 ImageUrlList Collection Class
Generating EAN-13 In VS .NET
Using Barcode encoder for ASP.NET Control to generate, create UPC - 13 image in ASP.NET applications.
[Serializable] [TypeConverter(typeof(ImageListConverter))] public class ImageUrlList : Collection<ImageUrl> { }
EAN8 Creation In .NET Framework
Using Barcode creation for ASP.NET Control to generate, create GS1 - 8 image in ASP.NET applications.
Adding Animations to Your Extender Control
Scanning Bar Code In Java
Using Barcode decoder for Java Control to read, scan read, scan image in Java applications.
The ASPNET AJAX Control Toolkit comes with a rich animation framework that provides support for creating cool visual effects on your pages The animation framework consists of a set of JavaScript and NET classes that enable you to build up animations of all types, including animations that run sequentially or in parallel, animations that fade the opacity of a control in and out, and animations that transition from one color to the next The framework provides support for building these animations using the JavaScript API directly or using a declarative approach that consists of adding markup in the HTML editor The following sections examine how to add animation functionality to extender controls
Universal Product Code Version A Recognizer In VS .NET
Using Barcode scanner for .NET framework Control to read, scan read, scan image in VS .NET applications.
Adding Animations to Your Extender Control
Creating Barcode In Java
Using Barcode creator for Java Control to generate, create bar code image in Java applications.
Animations Using the JavaScript API The ImageRotator extender we created earlier provided little in the area of effects as the images switched and resulted in very fast transition from one image to the next, which wouldn t catch a viewer s attention In this section, we create a new version of the ImageRotator, called the Animated ImageRotator, that fades in the image as it switches from one image to the next and provides this feature in addition to the existing functionality of the ImageRotator As we cover how to add this new animation functionality, we gloss over the topics we have already covered, focusing only on implementing the animation pieces To add this functionality to the AnimatedImageRotator, we need to register the animation scripts with the AnimatedImageRotatorExtender class and add logic to the behavior class to call the animation when the image changes
Generating Barcode In Java
Using Barcode creation for Java Control to generate, create barcode image in Java applications.
Registering the Animation Scripts
Making Bar Code In .NET
Using Barcode drawer for VS .NET Control to generate, create barcode image in .NET applications.
To register the script les so that they are downloaded to the browser, we need to add the RequiredScript attribute to the AnimatedImageRotator Extender class, as shown in Listing 1112 We use the RequiredScript attribute in this case to ensure that the animationjs, timerjs, and commonjs script les associated with the AnimationScripts type are included with the scripts brought down to the browser for our control This style of adding scripts associated with a type is a common practice in the toolkit and is clean way to include dependent scripts associated with a type
Bar Code Generator In VS .NET
Using Barcode printer for VS .NET Control to generate, create bar code image in .NET applications.
Listing 1112 AnimatedImageRotator Extender Class
Generating Code-39 In C#.NET
Using Barcode printer for VS .NET Control to generate, create Code39 image in VS .NET applications.
[RequiredScript(typeof(AnimationScripts))] public class AnimatedImageRotatorExtender : ExtenderControlBase { }
Making Bar Code In VB.NET
Using Barcode creation for .NET Control to generate, create bar code image in Visual Studio .NET applications.
11: Adding Client Capabilitie s to Ser ver Controls Using the A SPNET AJA X Control Toolkit Calling Animation APIs
Recognizing ANSI/AIM Code 39 In .NET Framework
Using Barcode scanner for .NET framework Control to read, scan read, scan image in Visual Studio .NET applications.
The ASPNET AJAX Control Toolkit contains a JavaScript API that you can use to provide animation support on the client In the case of our Animated ImageRotator extender, we will use the FadeAnimation, which is part of the animation API, to provide a fade-in effect when the images on our image control change The JavaScript code to implement this functionality will be contained in our behavior class and will integrate with the existing features of the ImageRotator The AnimatedImageRotator behavior class, shown in Listing 1113, takes the ImageRotator behavior and adds a fade animation when the image changes, to fade the image into view The constructor of the FadeAnimation takes the target of the animation, the duration of the animation, the number of steps per second, the effect, the minimum opacity, the maximum opacity, and whether to adjust for layout in Internet Explorer In our case, the BannerImage image control will be the target of our animation, and the duration of our animation will be hard coded to 20% of the time the image is visible To provide a clean animation, we will set the animation steps to 150, and combine that with a fade-in effect that will cause the image to transition in when the image changes During this transition, we will start off with an opacity of 0, which will give us a full view of the image background, and then through the 150 steps work our way to a full view of the image with an opacity of 1 Table 111 lists some of the FadeAnimation properties and provides a little more information about what they do After we associate the animation to the element, starting, stopping, and pausing the animation is just a method call away, making it simple to manipulate the animation In the AnimatedImageRotator, the load event of the image is used to trigger the animation to play because it will be red each time our SysTimer calls the _rotateImage method To do this, we associated the _onLoadImage event handler with the onLoad event of the image and called the play method on the animation inside the function Now each time the load event occurs, the animation plays, transitioning the image into view One of the side effects of working with an animation in a situation like this is a potential race condition if the duration was set too long When working with transition-type animations like the FadAnimation, pay close attention to how you are using it to ensure the animation will work in all cases
Bar Code Maker In Java
Using Barcode encoder for Java Control to generate, create bar code image in Java applications.