Can a matlab text box position vector be converted from normalized units to pixel units?

I did a "file", "generate code" and found a found the normalized position vector of a text box [0.344411732320906 0.525876575845238 0.127962249643902 0.1299373245].

I have a program that requires this vector to be in units of pixels.

Is there a way to convert this vector from the normalized Matlab version to units of pixels?