.NET object memory problem

[rodrigue]

Hi everybody,

I have written a small vi that scale and move an image in a .NET PictureBox (based on an example that provided by  

smercurio_fc ). I had to use the .NET picturebox instead of the Labview one because of the bad quality of the zoomfactor function in the Labview picturebox.

As you will rapidely understand, I`m not familliar with .NET programming.

I`m pretty happy about my vi, but I have a memory leak problem. In fact, at every iteration of the while loop, two Bitmap object are created, increasing memory use. This memory is never released and after a few 100 of iteration I run into troubles.

I tried to use the dispose method for the Bitmap class but it doesn`t release memory and give error.

Does somebody see what is the problem and I could I solve it.

In attachement the vi and its scrrenshot.

Thanks in advance

Rodrigue

Message Edité par rodrigue le 02-10-2008 06:28 AM

[rodrigue]

I forgot to tell you that I use Labview Full 8.5 and .NET 2.0 on a PC under windowsXP.