Dropdown list and zoom and pan

Thulani shared this question 5 years ago

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The dropdown does not move with pan, is this by design? How can I overcome this?

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mathmagic ● 5 years ago

it is by desing

you can move/select other position with SetCoords( <Object>, <x>, <y> ) in a script

<x> <y> must be coords in pixels

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Thulani ● 5 years ago

I tried using SetCoords using a point's coordinates it didn't work, it works fine with the slider. The problem is pan doesn't change position of objects. I was also wondering how I can subscribe to pan event.

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mathmagic ● 5 years ago

in attached P is the coords of corners in pixels, C is the coords of corner in cartesian units so C invert(P) change the coords of A to pixels from up-left corner and a script on update A' give the position to L_1

Files: foro.ggb

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