I have found a solution by myself.
It is possible to use Chart.ChartRect.Top/Left/Bottom/Right

Uli

Hi, I like to use TAnnotationTool. It can be designed to be shown in the edges or in the center of the chart panel. It also is allowed to define a custom position. Now like to place the annotation inside of the drawn grid of a series chart. E.g. in the corners or in the center of the grid. But depen...