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Line :: selected - Checked property

The property returns, whether a list item in a table or tree control with a check box in the first column or with multiple selection is selected/checked ( true ) or not ( false ).

Return value:  State of function return ( bool  )

A State true indicates, that the function was executed successfully. Otherwise state is false .

Implementation overview

Implementation details

  1. Get checked state
    bool Line  :: selected (  )

    The function returns true , when the attached line is checked and false, otherwise. When no line is attached, the function throws an exception..

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  3. Change checked state
    bool Line  :: selected ( bool bState )

    The function changes the checked state for the attached line to the value passed in bState . When no line is attached, the function throws an exception..

    • bState - State of function return

      A State true indicates, that the function was executed successfully. Otherwise state is false .

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