C# (CSharp) TxtEditor.GetCharacterIndexFromLineIndex 예제들

예제 #1

파일: TextEditor.xaml.cs 프로젝트: QuangBui3101/DemoWPF

        private void TxtEditor_SelectionChanged(object sender, RoutedEventArgs e)
        {
            int row = TxtEditor.GetLineIndexFromCharacterIndex(TxtEditor.CaretIndex);
            int col = TxtEditor.CaretIndex - TxtEditor.GetCharacterIndexFromLineIndex(row);

            LbCursorPosition.Text = $"Line {row + 1}, Char {col + 1}";
        }

예제 #2

        private void txtEditor_SelectionChanged(object sender, RoutedEventArgs e)
        {
            int row = TxtEditor.GetLineIndexFromCharacterIndex(TxtEditor.CaretIndex);
            int col = TxtEditor.CaretIndex - TxtEditor.GetCharacterIndexFromLineIndex(row);

            LblCursorPosition.Text = "Line " + (row + 1) + ", Char " + (col + 1);
        }