resizeColumn method
Implementation
bool resizeColumn(int column, double width) {
if (column < 0 || width < 0) {
return false;
}
width = width.clamp(
_widthConstraints?[column]?.min ?? _defaultWidthConstraint?.min ?? 0,
_widthConstraints?[column]?.max ??
_defaultWidthConstraint?.max ??
double.infinity);
if (_columnWidths != null && _columnWidths![column] == width) {
return false;
}
_columnWidths ??= {};
_columnWidths![column] = width;
notifyListeners();
return true;
}