description

# marginTopCollapse property Null safety

String marginTopCollapse

Gets the value of "margin-top-collapse"

## Implementation

    String get marginTopCollapse => getPropertyValue('margin-top-collapse');

void marginTopCollapse= (String value)

Sets the value of "margin-top-collapse"

## Implementation

    set marginTopCollapse(String value) {
      setProperty('margin-top-collapse', value, '');
    }