rotationExpression property

String rotationExpression

The expression describing how attributes values are translated into a rotation to be applied to the GeoElement.

When an attribute name is specified in the rotation expression, it is enclosed in square brackets, for example: [Rotation].

Implementation

String get rotationExpression {
  final stringHandle = _withThrowingErrorHandler((errorHandler) {
    return runtimecore.RT_Renderer_getRotationExpression(
      _handle,
      errorHandler,
    );
  });
  return stringHandle.toDartString();
}
void rotationExpression=(String value)

Implementation

set rotationExpression(String value) {
  final coreValue = _CString(value);
  _withThrowingErrorHandler((errorHandler) {
    runtimecore.RT_Renderer_setRotationExpression(
      _handle,
      coreValue.bytes,
      errorHandler,
    );
  });
}