SetRotation is not working?

[itg-assistant]

Mark Villela asked 2016-11-29 23:57:43 UTC

Hi,

If I put the property directly in the Picture Object this work good but....

I'm trying to...

Dim p as New Wisej.Web.Rotation.Properties

p.RotateZ = 45

• SetRotation(myPictureBox, p)*

But this is not working... the object 'myPictureBox ' is an object present in my form.

and i get this error:

An exception of type 'System.NullReferenceException' occurred in Wisej.Web.dll but was not handled in user code

Additional information: Object reference not set to an instance of an object.

[itg-assistant]

Luca answered 2016-11-30 00:20:21 UTC

If the rotation extender has not initialized the call to SetRotation(c, p) will  cause this exception. Will log a bug fix.

The extender was designed to work with the designer and SetRotation() is rarely used.

You can do this:

extender.GetRotation(c).RotateX = 50;

or

var rotation = extender.GetRotation(c);
   rotation.RotateX = 50;

Best,

Luca

[itg-assistant]

Mark Villela answered 2016-11-30 00:28:06 UTC

Ok ok, thanks.. is working now!