columnByFieldname method

TColumn? columnByFieldname(
  1. String aFieldname
)

Implementation

TColumn? columnByFieldname(String aFieldname) {
  for (var i = 0; i < count; i++) {
    if (this[i].fieldName.toUpperCase() == aFieldname.toUpperCase()) {
      return this[i];
    }
  }
  return null;
}