UIView Background color when Drawing

Question

Objective-C or C# .Net answers fine

I have a UIView in which I draw text. The background is Black . How do I make it White or Clear ?

    public override void Draw(RectangleF rect)
    {   
        using (var context = UIGraphics.GetCurrentContext())
        {
            context.ScaleCTM(1f,-1f);
            context.SetFillColor(Settings.ColorButtonText.CGColor);
            context.SetTextDrawingMode(CGTextDrawingMode.Fill);
            context.SelectFont("HelveticaNeue-Bold",20f, CGTextEncoding.MacRoman);
            context.ShowTextAtPoint(5,-25,_title);
        }
    }

EDIT : My Solution for a Custom Section for Monotouch.Dialog

public class BigBlueSectionHeaderView : UIView
{
    private readonly string _title;

    public BigBlueSectionHeaderView(string title): base(new RectangleF(0,0,320,35))
    {
        _title = title;
    }

    public override void Draw(RectangleF rect)
    {   
        using (var context = UIGraphics.GetCurrentContext())
        {
            context.SetFillColorWithColor(UIColor.White.CGColor);
            context.FillRect(new RectangleF(10, 0, 320, 35));
            context.ScaleCTM(1f,-1f);
            context.SetFillColor(Settings.ColorButtonText.CGColor);
            context.SetTextDrawingMode(CGTextDrawingMode.Fill);
            context.SelectFont("HelveticaNeue-Bold",20f, CGTextEncoding.MacRoman);
            context.ShowTextAtPoint(5,-25,_title);

        }
    }
}

Answer 1

You can clear the background with:

CGContextClearRect(context, rect);

Or set to white with:

CGContextSetFillColorWithColor(context, [UIColor whiteColor].CGColor);
CGContextFillRect(context, rect);

Answer 2

Use this code .

CGContextClearRect(context, rect);
CGContextSetFillColorWithColor(context, [UIColor whiteColor].CGColor);
CGContextFillRect(context, rect);

This is implemented code.Thanks