err method
Implementation
void err(AppMessage msg, Map<String, String>? data) {
var executeStr = _jsStrBuild(msg, "err", data);
webController.runJavascriptReturningResult(executeStr);
}
void err(AppMessage msg, Map<String, String>? data) {
var executeStr = _jsStrBuild(msg, "err", data);
webController.runJavascriptReturningResult(executeStr);
}