AbstractStringBuilder.CodePointCount(Int32, Int32) Method
Definition
Important
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Returns the number of Unicode code points in the specified text range of this sequence.
[Android.Runtime.Register("codePointCount", "(II)I", "GetCodePointCount_IIHandler")]
public virtual int CodePointCount (int beginIndex, int endIndex);[<Android.Runtime.Register("codePointCount", "(II)I", "GetCodePointCount_IIHandler")>]
abstract member CodePointCount : int * int -> int
override this.CodePointCount : int * int -> intParameters
- beginIndex
- Int32
the index to the first char of
the text range.
- endIndex
- Int32
the index after the last char of
the text range.
Returns
the number of Unicode code points in the specified text range
- Attributes
Remarks
Returns the number of Unicode code points in the specified text range of this sequence. The text range begins at the specified beginIndex and extends to the char at index endIndex - 1. Thus the length (in chars) of the text range is endIndex-beginIndex. Unpaired surrogates within this sequence count as one code point each.
Java documentation for java.lang.AbstractStringBuilder.codePointCount(int, int).
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.