PdfListItemCollection class Null safety

Represents collection of list items.

//Create a new PDF document.
PdfDocument document = PdfDocument();
//Create a new ordered list.
    //Create a new list item collection.
    items: PdfListItemCollection(['PDF', 'XlsIO', 'DocIO', 'PPT']),
    font: PdfStandardFont(PdfFontFamily.helvetica, 16,
        style: PdfFontStyle.italic),
    format: PdfStringFormat(lineSpacing: 20),
    marker: PdfOrderedMarker(style: PdfNumberStyle.numeric),
    style: PdfNumberStyle.numeric,
    indent: 15,
    textIndent: 10)
  ..draw(page: document.pages.add(), bounds: Rect.fromLTWH(20, 20, 0, 0));
//Save the document.
List<int> bytes = document.save();
//Dispose the document.


PdfListItemCollection([List<String>? items])
Initializes a new instance of the PdfListItemCollection class. [...]


count int
Gets number of the elements in the collection.
read-only, inherited
hashCode int
The hash code for this object. [...]
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited


add(PdfListItem item, [double? itemIndent]) int
Adds the specified item. [...]
clear() → void
Clears collection [...]
indexOf(PdfListItem item) int
Determines the index of a specific item in the list. [...]
insert(int index, PdfListItem item, [double? itemIndent]) → void
Inserts item at the specified index. [...]
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
remove(PdfListItem item) → void
Removes the specified item from the list. [...]
removeAt(int index) → void
Removes the item at the specified index from the list. [...]
toString() String
A string representation of this object. [...]


operator ==(Object other) bool
The equality operator. [...]
operator [](int index) PdfListItem
Gets the PdfListItem from collection at the specified index. [...]