How to see a native method's signature in UI Spy

Hi Ivg,

Regarding the missing native method signatures, please contact support to see if this is an error or intentional. As a workaround you can:

• Look up the method signatures in the Java API docs (for standard Java classes).
• Use JD-GUI (a Java decompiler) to inspect the classes and methods in your tested app.

Regarding the actual method calls:

If the method parameters and return value are of primitive types such as strings/integers/booleans, TestLeft will take care of converting the data types. For example:

// Calling JTextField.getText(), .setText(string)

string text = textField.CallMethod<string>("getText");
textField.CallMethod("setText", new object[] { "Hello from TestLeft!" });

If a method returns an object, you can cast the result to IObject and use GetProperty/CallMethod to access the object members:

// Reading Rectangle.width

IObject bounds = obj.CallMethod<IObject>("getBounds");
int width = result.GetProperty<int>("width");

I'm not sure if passing objects into Java methods is supported though, you'll have to check with support about that.

UPD: Passing native objects as parameters to native methods is supported since TestLeft 2.3.