How to pass html string to webview on android
In Android, passing HTML strings to WebView is a relatively straightforward process. This is typically done by calling the or methods of WebView. Below are some examples and explanations:Example 1: UsingIn this example, we first obtain an instance of the component. Then, we create a simple HTML string containing only a heading. Next, we load the HTML string into the by calling the method. The method has three parameters: the HTML string to load, the content type, and the encoding format. In this case, the content type is and the encoding format is , which ensures proper handling of the character set.Example 2: UsingIn the second example, we use the method instead of . This method not only loads the HTML string but also allows you to set a base URL, which is useful when the HTML string references external resources with relative paths. For instance, if the HTML string includes images or CSS files with relative paths, the provided base URL is used to resolve these paths.In these two examples, we simply demonstrate how to pass HTML strings to WebView. In actual application development, you may need to handle more complex HTML content and interact with JavaScript. Ensure security when loading content into , such as by verifying the trustworthiness of the HTML content to avoid potential cross-site scripting (XSS) vulnerabilities.
