Get data from Vision Component to Properties Editor

Module Development
1

I have made a component where you can draw rectangles on it. Now I would like to expose coordinates of rectangle in designer’s Properties (under Data) whenever user clicks on the rectangle.
I know that for vice versa I need to override the property change method but how can I get the coordinates in properties when user clicks on rectangle? Thank you for your help.

2

Make properties “selectedX1”, “selectedY1”, “selectedX2”, “selectedY2” under the Data section.
The component updates these values when user selects a rectangle – selection change event or some such.
Is this what you are trying to do?

If you solved it, can you post a summary of the code?