The Distribution property gets or sets a value between 0.1 and 1.0 that controls how much zooming should be applied to elements near the center of the panel. The smaller the value, the more distant items away from the center of the panel will appear. By default Distribution is set to "0.5".
If Distribution is set to "1", all elements will appear at the same zoom level, for example in the following image:
If Distribution is set to a smaller number, such as "0.2", elements away from the center will appear further zoomed out:
You can set the Distribution property using one of the following methods: