public static void HTMLDocumentAsynchronouslyOnReadyStateChange()
{
//ExStart: HTMLDocumentAsynchronouslyOnReadyStateChange
// Create the instance of HTML Document
var document = new Aspose.Html.HTMLDocument();
// Subscribe to the 'ReadyStateChange' event.
// This event will be fired during the document loading process.
document.OnReadyStateChange += (sender, @event) =>
{
// Check the value of 'ReadyState' property.
// This property is representing the status of the document. For detail information please visit https://www.w3schools.com/jsref/prop_doc_readystate.asp
if (document.ReadyState == "complete")
{
Console.WriteLine(document.DocumentElement.OuterHTML);
Console.WriteLine("Loading is completed. Press any key to continue...");
}
};
// Navigate asynchronously at the specified Uri
document.Navigate("https://html.spec.whatwg.org/multipage/introduction.html");
Console.WriteLine("Waiting for loading...");
Console.ReadLine();
//ExEnd: HTMLDocumentAsynchronouslyOnReadyStateChange
}
public static void HTMLDocumentAsynchronouslyOnLoad()
{
//ExStart: HTMLDocumentAsynchronouslyOnLoad
// Create the instance of HTML Document
var document = new Aspose.Html.HTMLDocument();
// Subscribe to the 'OnLoad' event.
// This event will be fired once the document is fully loaded.
document.OnLoad += (sender, @event) =>
{
Console.WriteLine(document.DocumentElement.OuterHTML);
Console.WriteLine("Loading is completed. Press any key to continue...");
};
// Navigate asynchronously at the specified Uri
document.Navigate("https://html.spec.whatwg.org/multipage/introduction.html");
Console.WriteLine("Waiting for loading...");
Console.ReadLine();
//ExEnd: HTMLDocumentAsynchronouslyOnLoad
}
public static void IndefiniteTimeout()
{
// ExStart:IndefiniteTimeout
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Data();
// Create an instance of the HTML document
using (var document = new Aspose.Html.HTMLDocument())
{
// Async loading of the external html file
document.Navigate(dataDir + "input.html");
// Create a renderer and output device
using (HtmlRenderer renderer = new HtmlRenderer())
using (ImageDevice device = new ImageDevice(dataDir + @"document.png"))
{
// Delay the rendering indefinitely until there are no scripts or any other internal tasks to execute
renderer.Render(device, -1, document);
}
}
// ExEnd:IndefiniteTimeout
}
public static void Run()
{
// ExStart:RenderingTimeout
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Data();
// Create an instance of the HTML document
using (var document = new Aspose.Html.HTMLDocument())
{
// Async loading of the external html file
document.Navigate(dataDir + "input.html");
// Create a renderer and output device
using (HtmlRenderer renderer = new HtmlRenderer())
using (ImageDevice device = new ImageDevice(dataDir + @"document.png"))
{
// Delay rendering for 5 seconds
// Note: document will be rendered into device if there are no scripts or any internal tasks to execute
renderer.Render(device, TimeSpan.FromSeconds(5), document);
}
}
// ExEnd:RenderingTimeout
}