The error message under the callback system is:
“The name `String’ does not exist in the current context”
What am I missing? Code example below:
FB.ShareLink(
new Uri("https://developers.facebook.com/"),
callback: ShareCallback );
private void ShareCallback (IShareResult result) {
if (result.Cancelled || !String.IsNullOrEmpty(result.Error)) {
Debug.Log("ShareLink Error: "+result.Error);
} else if (!String.IsNullOrEmpty(result.PostId)) {
// Print post identifier of the shared content
Debug.Log(result.PostId);
} else {
// Share succeeded without postID
Debug.Log("ShareLink success!");
}
}