sample C# code for socket

gistfile1.cs

void drawSelection(Canvas canvas, int startChar, int endChar, int line) {
    Rect rect = getTextRect(line);

    float startX = layout.getPrimaryHorizontal(startChar );

    float endX = 0;
    int maxPosLine = layout.getLineEnd(line);
    if (endChar >= maxPosLine)
        endX=  rect.right;
    else
        endX= layout.getPrimaryHorizontal(endChar );

    Rect drawRect = new Rect((int)startX,rect.top,(int)endX,rect.bottom);
    canvas.drawRect(drawRect, paint);
}