how to change background colour of checkbox when line colour of figure is changed

Hi i have created a line and assigned that linehandle to checkbox.line colour and checkbox background color is same.using context menu i am able to change line colour.my requirement is when i change line colour checkbox background colour should also be changed and shouldbe same as line colour.how to proceed thanks

Answer 1

[Walter Roberson]

linkprop() might be able to do it.

[rafi abdul]

thanks for reply.can you give one small example using lineprop() for my requirement