monoandroid 
namespace Java.Lang
{
    [Register("java/lang/AbstractStringBuilder", DoNotGenerateAcw = true)]
    public abstract class AbstractStringBuilder : Object, IJavaObject, IJavaPeerable, IAppendable, ICharSequence, IEnumerable, IEnumerable<char>, IDisposable
    {
        [Register("append", "(Ljava/lang/CharSequence;II)Ljava/lang/Object;", "GetAppend_Ljava_lang_CharSequence_IIHandler", ApiSince = 26)]
        public virtual IAppendable? Append(ICharSequence? s, int start, int end);
    }
}
.NET
6.07.08.09.0
Information specific to monoandroid
Assembly

Mono.Android , Version=0.0.0.0, PublicKeyToken=84e04ff9cfb79065

Referencing

The API is automatically referenced.

Platform Restrictions

This framework does not have platform annotations.

  • Built-in API
  • Package-provided API