java - Strange behavior of graph stream -

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i developing application using graphstream library.

  1. when using standard viewer of library every thing normal (click inside node manipulate it).
  2. when embedding in application, act strange. manipulate node, have click outside node control of it.

i think has mouse events.

how solve this?

edit

i have solved partially following change: had jsplitpane containing jpanel. later containing view graphstream library. removed jpanel , put view graphstream library directly jsplitpane.

but still dont know why first solution did not work


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