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CoreWebView2.CallDevToolsProtocolMethodAsync(String, String) Method

Definition

Namespace:
Microsoft.Web.WebView2.Core
Assembly:
Microsoft.Web.WebView2.Core.dll
Package:
Microsoft.Web.WebView2 v0.9.515-prerelease
Package:
Microsoft.Web.WebView2 v0.9.538-prerelease
Package:
Microsoft.Web.WebView2 v0.9.579-prerelease
Package:
Microsoft.Web.WebView2 v0.9.628-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1010-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1018-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1020.30
Package:
Microsoft.Web.WebView2 v1.0.1054.31
Package:
Microsoft.Web.WebView2 v1.0.1056-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1072.54
Package:
Microsoft.Web.WebView2 v1.0.1083-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1108.44
Package:
Microsoft.Web.WebView2 v1.0.1133-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1150.38
Package:
Microsoft.Web.WebView2 v1.0.1158-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1185.39
Package:
Microsoft.Web.WebView2 v1.0.1189-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1210.39
Package:
Microsoft.Web.WebView2 v1.0.1222-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1245.22
Package:
Microsoft.Web.WebView2 v1.0.1248-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1264.42
Package:
Microsoft.Web.WebView2 v1.0.1293.44
Package:
Microsoft.Web.WebView2 v1.0.1305-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1340-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1343.22
Package:
Microsoft.Web.WebView2 v1.0.1369-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1370.28
Package:
Microsoft.Web.WebView2 v1.0.1414-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1418.22
Package:
Microsoft.Web.WebView2 v1.0.1462.37
Package:
Microsoft.Web.WebView2 v1.0.1466-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1518.46
Package:
Microsoft.Web.WebView2 v1.0.1549-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1587.40
Package:
Microsoft.Web.WebView2 v1.0.1619-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1661.34
Package:
Microsoft.Web.WebView2 v1.0.1671-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1722.45
Package:
Microsoft.Web.WebView2 v1.0.1724-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1774.30
Package:
Microsoft.Web.WebView2 v1.0.1777-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1823.32
Package:
Microsoft.Web.WebView2 v1.0.1829-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1901.177
Package:
Microsoft.Web.WebView2 v1.0.1905-prerelease
Package:
Microsoft.Web.WebView2 v1.0.1938.49
Package:
Microsoft.Web.WebView2 v1.0.1988-prerelease
Package:
Microsoft.Web.WebView2 v1.0.2045.28
Package:
Microsoft.Web.WebView2 v1.0.2065-prerelease
Package:
Microsoft.Web.WebView2 v1.0.2088.41
Package:
Microsoft.Web.WebView2 v1.0.2106-prerelease
Package:
Microsoft.Web.WebView2 v1.0.2151.40
Package:
Microsoft.Web.WebView2 v1.0.2164-prerelease
Package:
Microsoft.Web.WebView2 v1.0.2194-prerelease
Package:
Microsoft.Web.WebView2 v1.0.2210.55
Package:
Microsoft.Web.WebView2 v1.0.2277.86
Package:
Microsoft.Web.WebView2 v1.0.2357-prerelease
Package:
Microsoft.Web.WebView2 v1.0.2365.46
Package:
Microsoft.Web.WebView2 v1.0.2415-prerelease
Package:
Microsoft.Web.WebView2 v1.0.2420.47
Package:
Microsoft.Web.WebView2 v1.0.2470-prerelease
Package:
Microsoft.Web.WebView2 v1.0.2478.35
Package:
Microsoft.Web.WebView2 v1.0.2526-prerelease
Package:
Microsoft.Web.WebView2 v1.0.2535.41
Package:
Microsoft.Web.WebView2 v1.0.2584-prerelease
Package:
Microsoft.Web.WebView2 v1.0.2592.51
Package:
Microsoft.Web.WebView2 v1.0.2646-prerelease
Package:
Microsoft.Web.WebView2 v1.0.2651.64
Package:
Microsoft.Web.WebView2 v1.0.2730-prerelease
Package:
Microsoft.Web.WebView2 v1.0.2739.15
Package:
Microsoft.Web.WebView2 v1.0.2783-prerelease
Package:
Microsoft.Web.WebView2 v1.0.2792.45
Package:
Microsoft.Web.WebView2 v1.0.2839-prerelease
Package:
Microsoft.Web.WebView2 v1.0.2849.39
Package:
Microsoft.Web.WebView2 v1.0.2895-prerelease
Package:
Microsoft.Web.WebView2 v1.0.2903.40
Package:
Microsoft.Web.WebView2 v1.0.2950-prerelease
Package:
Microsoft.Web.WebView2 v1.0.2957.106
Package:
Microsoft.Web.WebView2 v1.0.3065.39
Package:
Microsoft.Web.WebView2 v1.0.3079-prerelease
Package:
Microsoft.Web.WebView2 v1.0.3116-prerelease
Package:
Microsoft.Web.WebView2 v1.0.3124.44
Package:
Microsoft.Web.WebView2 v1.0.3171-prerelease
Package:
Microsoft.Web.WebView2 v1.0.3179.45
Package:
Microsoft.Web.WebView2 v1.0.3230-prerelease
Package:
Microsoft.Web.WebView2 v1.0.3240.44
Package:
Microsoft.Web.WebView2 v1.0.3296-prerelease
Package:
Microsoft.Web.WebView2 v1.0.3296.44
Package:
Microsoft.Web.WebView2 v1.0.3344-prerelease
Package:
Microsoft.Web.WebView2 v1.0.3351.48
Package:
Microsoft.Web.WebView2 v1.0.3405.78
Package:
Microsoft.Web.WebView2 v1.0.3415-prerelease
Package:
Microsoft.Web.WebView2 v1.0.3477-prerelease
Package:
Microsoft.Web.WebView2 v1.0.3485.44
Package:
Microsoft.Web.WebView2 v1.0.3530-prerelease
Package:
Microsoft.Web.WebView2 v1.0.3537.50
Package:
Microsoft.Web.WebView2 v1.0.3590-prerelease
Package:
Microsoft.Web.WebView2 v1.0.3595.46
Package:
Microsoft.Web.WebView2 v1.0.3650-prerelease
Package:
Microsoft.Web.WebView2 v1.0.3650.58
Package:
Microsoft.Web.WebView2 v1.0.3712-prerelease
Package:
Microsoft.Web.WebView2 v1.0.3719.77
Package:
Microsoft.Web.WebView2 v1.0.3796-prerelease
Package:
Microsoft.Web.WebView2 v1.0.3800.47
Package:
Microsoft.Web.WebView2 v1.0.3848-prerelease
Package:
Microsoft.Web.WebView2 v1.0.3856.49
Package:
Microsoft.Web.WebView2 v1.0.3908-prerelease
Package:
Microsoft.Web.WebView2 v1.0.3912.50
Package:
Microsoft.Web.WebView2 v1.0.3965-prerelease
Package:
Microsoft.Web.WebView2 v1.0.3967.48
Package:
Microsoft.Web.WebView2 v1.0.4015-prerelease
Package:
Microsoft.Web.WebView2 v1.0.4022.49
Package:
Microsoft.Web.WebView2 v1.0.4071-prerelease
Package:
Microsoft.Web.WebView2 v1.0.664.37
Package:
Microsoft.Web.WebView2 v1.0.674-prerelease
Package:
Microsoft.Web.WebView2 v1.0.705.50
Package:
Microsoft.Web.WebView2 v1.0.721-prerelease
Package:
Microsoft.Web.WebView2 v1.0.774.44
Package:
Microsoft.Web.WebView2 v1.0.790-prerelease
Package:
Microsoft.Web.WebView2 v1.0.818.41
Package:
Microsoft.Web.WebView2 v1.0.824-prerelease
Package:
Microsoft.Web.WebView2 v1.0.864.35
Package:
Microsoft.Web.WebView2 v1.0.865-prerelease
Package:
Microsoft.Web.WebView2 v1.0.902-prerelease
Package:
Microsoft.Web.WebView2 v1.0.902.49
Package:
Microsoft.Web.WebView2 v1.0.955-prerelease
Package:
Microsoft.Web.WebView2 v1.0.961.33
Package:
Microsoft.Web.WebView2 v1.0.992.28

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.

Runs an asynchronous DevToolsProtocol method.

public System.Threading.Tasks.Task<string> CallDevToolsProtocolMethodAsync(string methodName, string parametersAsJson);
member this.CallDevToolsProtocolMethodAsync : string * string -> System.Threading.Tasks.Task<string>
Public Function CallDevToolsProtocolMethodAsync (methodName As String, parametersAsJson As String) As Task(Of String)

Parameters

methodName
String

The full name of the method in the format {domain}.{method}.

parametersAsJson
String

A JSON formatted string containing the parameters for the corresponding method.

Returns

A JSON string that represents the method's return object.

Remarks

For more information about available methods, navigate to DevTools Protocol Viewer. The returned task is completed when the method asynchronously completes and will return the method's return object as a JSON string. Note even though WebView2 dispatches the CDP messages in the order called, CDP method calls may be processed out of order. If you require CDP methods to run in a particular order, you should await for the previous method call.

Applies to