callJS method

Future<void> callJS(
  1. String appId,
  2. String eventName,
  3. String nativeViewId,
  4. Map<String, dynamic> eventData,
)

原生调用webview中的js方法 appId 小程序id eventName 方法名 nativeViewId webviewId eventData 参数

Implementation

Future<void> callJS(String appId, String eventName, String nativeViewId,
    Map<String, dynamic> eventData) async {
  await _channel.invokeMethod("callJS", {
    "appId": appId,
    "eventName": eventName,
    "nativeViewId": nativeViewId,
    "eventData": eventData
  });
  return;
}