2002-06-05 Gonzalo Paniagua Javier <gonzalo@ximian.com>

	* System.Web.UI/AttributeCollection.cs: don't need a Hastable. StateBag
	now works fine and takes care of the details.

	* System.Web.UI/Control.cs: added HasChildren property.

	* System.Web.UI/StateBag.cs: fixed a couple of nasty bugs.

	* System.Web.UI.HtmlControls/HtmlButton.cs: RenderAttributes is an
	override, not new.

	* System.Web.UI.HtmlControls/HtmlContainerControl.cs: use the new
	Render method in HtmlControl.

	* System.Web.UI.HtmlControls/HtmlControl.cs: added Render method to
	render the tag and its attributes. Works for container and
	non-containers.

	* System.Web.UI.HtmlControls/HtmlImage.cs: RenderAttributes don't need
	to be new. Implemented Height property.

svn path=/trunk/mcs/; revision=5130

1 files changed, 15 insertions, 2 deletions

diff --git a/mcs/class/System.Web/System.Web.UI.HtmlControls/HtmlImage.cs b/mcs/class/System.Web/System.Web.UI.HtmlControls/HtmlImage.cs
index 62135016d4c..a0ca1f13b3b 100755
--- a/mcs/class/System.Web/System.Web.UI.HtmlControls/HtmlImage.cs
+++ b/mcs/class/System.Web/System.Web.UI.HtmlControls/HtmlImage.cs
@@ -14,9 +14,9 @@ namespace System.Web.UI.HtmlControls{
 		

 		public HtmlImage(): base("img"){}

 		

-		protected new void RenderAttributes(HtmlTextWriter writer){

+		protected override void RenderAttributes(HtmlTextWriter writer){

 			PreProcessRelativeReference(writer,"src");

-			RenderAttributes(writer);

+			base.RenderAttributes(writer);

 			writer.Write(" /");

 		}

 		

@@ -59,6 +59,19 @@ namespace System.Web.UI.HtmlControls{
 			}

 		}

 		

+		public int Height

+		{

+			get {

+				string attr = Attributes ["height"];

+				if (attr != null)

+					return Int32.Parse (attr, CultureInfo.InvariantCulture);

+

+				return -1;

+			}

+

+			set { Attributes["height"] = AttributeToString (value); }

+		}

+

 		public string Src{

 			get{

 				string attr = Attributes["src"];