IComparerClass.StringCaseInsensitiveComparer

Syntax

StringCaseInsensitiveComparer: IComparer;

Description

The StringCaseInsensitiveComparer property returns an object to compare elements of string type.

Comments

Comparison is executed taking into account the length and without taking into account the case of element contents.

Example

Sub UserProc;
Var
    Com: IComparer;
    i, i1, i2, i3: Integer;
Begin
    Com := Comparer.StringCaseInsensitiveComparer;
    i := Com.Compare("a", "A");
    i1 := Com.Compare("aa", "A");
    i2 := Com.Compare("a", "AA");
    i3 := Com.Compare("aA", "Aa");
End Sub UserProc;

After executing the example the "i, i1, i2, i3" variables contain the "0, 1, -1, 0" values respectively.