wiki:FRAME_POSITION_R0

Version 3 (modified by mira, 16 years ago) (diff)

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Analysis

Overview

The frames could have different position in relation to the page. They could overlap but the frame should be able to fit into the page size.

Task requirements

  • The frame should have property for the distance to the top of the page. It should be greater than 0 and less than (pages hight-frames high).
  • The frame should have property for the distance to the left end of the page. It should be greater than 0 and less than (pages width-frames width).

Task result

The result of this task is source code.

Implementation idea

  • Create Position class extending ProObject with properties for the frames upper left position
  • Add Position position property to the Frame

How to demo

  • Create frame with concrete coordinates and check if they are correct. Try creating a frame with incorrect coordinates. Change the frames coordinates and check that its position is updated.