Quantcast
Channel: ClearScript
Viewing all articles
Browse latest Browse all 2297

Commented Unassigned: Get an exception on engine.Script.print(DateTime.Now.DayOfWeek); [9]

0
0
```
public class StudentInfo
{
public string Name
{ get; set; }

public int Age
{ get; set; }
}

public static void Main()
{


using (var engine = new JScriptEngine("abcaasfgggg", WindowsScriptEngineFlags.EnableDebugging))
//using (var engine = new V8ScriptEngine(typeof(ClearScriptConsole).Name, V8ScriptEngineFlags.EnableDebugging))
{

//engine.AddHostObject("host", new ExtendedHostFunctions());
//engine.AddHostObject("lib", HostItemFlags.GlobalMembers, new HostTypeCollection("mscorlib", "System", "System.Core", "ClearScript"));
engine.AllowReflection = true;
// expose a host type
engine.AddHostType("Console", typeof(Console));
engine.AddHostType("StudentInfo", typeof(StudentInfo));
engine.Execute(@"Console.WriteLine('{0} is an interesting number.', Math.PI);

var studentInfo = new StudentInfo();
studentInfo.Name=""aaa"";
studentInfo.Age = 546;
function print(x) { Console.WriteLine(x); }

");
// call a script function


var kk1 = engine.Script.studentInfo;
engine.Script.print(DateTime.Now.DayOfWeek);
//Get an exception on here. when change engine to V8 that works.


}
}
```
Comments: We have reproduced this issue and are investigating the root cause. The trigger appears to be that your program sets up two global properties whose names differ only in case: "StudentInfo" and "studentInfo". You can work around the bug by renaming one of them. This issue appears to be specific to JScriptEngine.

Viewing all articles
Browse latest Browse all 2297

Latest Images

Trending Articles





Latest Images