Use the "Iron ICONSET SVG" framework to create a response icon solution in the Java class library

## Use the "Iron ICONSET SVG" framework to create a response icon solution in the Java library The icon plays an important role in modern web applications, which can enhance the visual appeal and ease of use of the user interface.Iron ICONSET SVG is an open source framework that provides a rich vector icon library that can be used to create a highly customized response icon solution.This article will introduce how to integrate icons using the Iron ICONSET SVG framework in the Java library to demonstrate some Java code examples. ### Intonal iconset svg First, we need to add the Iron iConset SVG framework to our Java library.Can be completed in the following way: 1. In your Java project, add Maven dependencies of Iron iConset SVG: <dependency> <groupId>com.vaadin.external.flowingicon</groupId> <artifactId>flowing-svg</artifactId> <version>1.2.1</version> </dependency> 2. Import the necessary packages in the Java class: import com.vaadin.flow.component.icon.IronIcon; import com.vaadin.flow.component.orderedlayout.VerticalLayout; import com.vaadin.flow.router.Route; ### Create a response icon solution Once we have introduced Iron ICONSET SVG, we can start creating our responsive icon solution.We can use an Ironicon component to display any icon in Iron iConset SVG.Here are a simple Java example to demonstrate how to create a vertical layout containing multiple icons: @Route("") public class IconsetDemoView extends VerticalLayout { public IconsetDemoView() { IronIcon homeIcon = new IronIcon("vaadin", "home"); IronIcon searchIcon = new IronIcon("vaadin", "search"); IronIcon settingsIcon = new IronIcon("vaadin", "cog"); add(homeIcon, searchIcon, settingsIcon); } } In the above example, we created a `iConsetDemoview` class and inherited the` verticallayout`.In the constructor, we created three `Ironicon` objects, representing" Home "," Search "and" COG "icons, and added them to vertical layout. ### Run the sample application Now we have created the Java class of the response icon solution. We can run a sample application to view the effect of the icon.You can use the following command to start the application: bash mvn spring-boot:run The application will start on the default port (usually 8080) of the local host.Navigation in the browser to `http: // localhost: 8080`, you will see a page containing multiple icons. ### Custom Iron ICONSET SVG icon Iron ICONSET SVG provides many custom icons options.You can find the available icon and configuration method in the official document.The following is an example, how to change the color of the icon: IronIcon homeIcon = new IronIcon("vaadin", "home"); homeIcon.getStyle().set("color", "red"); In the above code, we first created an `Ironicon` object and set its name" Home ".Then, we use the `GetStyle ()` method to obtain the style object, and use the `set ()` method to set the icon color to red. ### Summarize By using the Iron ICONSET SVG framework, it becomes very simple to create a response icon solution in the Java library.We can easily integrate icons in Iron Iconset SVG with the `Ironicon` component and customize as needed.This article provides a basic demonstration and shows how to use Iron IConsT SVG in the Java code.I hope this can help you start creating your own icon solution.