Option Explicit On

Private Sub Document_ContentControlOnEnter(ByVal contentControl As contentControl)

    '---------< Document_ContentControlOnEnter >--------

    If contentControl.Type = wdContentControlCheckBox Then

        '----< IsCheckbox >----

        '< init >

        Dim activeCheckbox As contentControl

        Set activeCheckbox = contentControl

        Dim sCellText

        sCellText = activeCheckbox.Range.Cells(1).Range.Text

        '</ init >

        '< Tabelle markieren >

        Dim activeTable As Table

        Set activeTable = activeCheckbox.Range.Tables(1)

        Dim tableContentRange As Range

        Set tableContentRange = activeTable.Rows(2).Range

        tableContentRange.End = activeTable.Range.End

        tableContentRange.Select

        '</ Tabelle markieren >

        If sCellText Like "*nicht*" Then

            '< ausblenden >

            Selection.Expand Unit:=wdParagraph

            Selection.Range.Font.Hidden = True

            Selection.Collapse wdCollapseEnd

            '</ ausblenden >

            activeTable.Rows(1).Cells(4).Range.ContentControls(1).Checked = False

        ElseIf sCellText Like "*Trifft zu*" Then

            '< einblenden >

            Selection.Expand Unit:=wdParagraph

            Selection.Range.Font.Hidden = False

            Selection.Collapse wdCollapseEnd

            '</ einblenden >

            activeTable.Rows(1).Cells(3).Range.ContentControls(1).Checked = False

        End If

        '----< IsCheckbox >----

    End If

    '---------</ Document_ContentControlOnEnter >--------

End Sub