CoreWebView2.DOMContentLoaded Event
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
DOMContentLoaded is raised when the initial HTML document has been parsed.
C#
public event EventHandler<Microsoft.Web.WebView2.Core.CoreWebView2DOMContentLoadedEventArgs> DOMContentLoaded;member this.DOMContentLoaded : EventHandler<Microsoft.Web.WebView2.Core.CoreWebView2DOMContentLoadedEventArgs> Public Custom Event DOMContentLoaded As EventHandler(Of CoreWebView2DOMContentLoadedEventArgs) C#
void DOMContentLoadedCmdExecuted(object target, ExecutedRoutedEventArgs e)
{
_iWebView2.CoreWebView2.DOMContentLoaded += WebView_DOMContentLoaded;
_iWebView2.CoreWebView2.FrameCreated += WebView_FrameCreatedDOMContentLoaded;
_iWebView2.NavigateToString(@"<!DOCTYPE html>" +
"<h1>DOMContentLoaded sample page</h1>" +
"<h2>The content to the iframe and below will be added after DOM content is loaded </h2>" +
"<iframe style='height: 200px; width: 100%;'/>");
_iWebView2.CoreWebView2.NavigationCompleted += (sender, args) =>
{
_iWebView2.CoreWebView2.DOMContentLoaded -= WebView_DOMContentLoaded;
_iWebView2.CoreWebView2.FrameCreated -= WebView_FrameCreatedDOMContentLoaded;
};
}
void WebView_DOMContentLoaded(object sender, CoreWebView2DOMContentLoadedEventArgs arg)
{
_ = _iWebView2.ExecuteScriptAsync(
"let content = document.createElement(\"h2\");" +
"content.style.color = 'blue';" +
"content.textContent = \"This text was added by the host app\";" +
"document.body.appendChild(content);");
}
This aligns with the the document's DOMContentLoaded event in HTML.
| Produkt | Versioner |
|---|---|
| WebView2 .NET | 1.0.705.50, 1.0.774.44, 1.0.818.41, 1.0.864.35, 1.0.902.49, 1.0.961.33, 1.0.992.28, 1.0.1020.30, 1.0.1054.31, 1.0.1072.54, 1.0.1108.44, 1.0.1150.38, 1.0.1185.39, 1.0.1210.39, 1.0.1245.22, 1.0.1264.42, 1.0.1293.44, 1.0.1343.22, 1.0.1370.28, 1.0.1418.22, 1.0.1462.37, 1.0.1518.46, 1.0.1587.40, 1.0.1661.34, 1.0.1722.45, 1.0.1774.30, 1.0.1823.32, 1.0.1901.177, 1.0.1938.49, 1.0.2045.28, 1.0.2088.41, 1.0.2151.40, 1.0.2210.55, 1.0.2277.86, 1.0.2365.46, 1.0.2420.47, 1.0.2478.35, 1.0.2535.41, 1.0.2592.51, 1.0.2651.64, 1.0.2739.15, 1.0.2792.45, 1.0.2849.39, 1.0.2903.40, 1.0.2957.106, 1.0.3065.39 |
| WebView2 .NET Prerelease | 1.0.674, 1.0.721, 1.0.790, 1.0.824, 1.0.865, 1.0.902, 1.0.955, 1.0.1010, 1.0.1018, 1.0.1056, 1.0.1083, 1.0.1133, 1.0.1158, 1.0.1189, 1.0.1222, 1.0.1248, 1.0.1305, 1.0.1340, 1.0.1369, 1.0.1414, 1.0.1466, 1.0.1549, 1.0.1619, 1.0.1671, 1.0.1724, 1.0.1777, 1.0.1829, 1.0.1905, 1.0.1988, 1.0.2065, 1.0.2106, 1.0.2164, 1.0.2194, 1.0.2357, 1.0.2415, 1.0.2470, 1.0.2526, 1.0.2584, 1.0.2646, 1.0.2730, 1.0.2783, 1.0.2839, 1.0.2895, 1.0.2950, 1.0.3079, 1.0.3116 |