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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Text;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
namespace MyWeb.UI.WebControls
{
[DefaultProperty("Text")]
[ToolboxData("<{0}:CustomImageButton runat=server></{0}:CustomImageButton>")]
public class CustomImageButton : ImageButton
{
public override bool Enabled
{
get
{
return base.Enabled;
}
set
{
base.Enabled = value;
}
}
protected override void Render(HtmlTextWriter writer)
{
if (this.Enabled)
{
base.Render(writer);
}
else
{
Image img = new Image();
img.ImageUrl = "~/Images/newitemInvisible.png";
img.RenderControl(writer);
}
}
}
} |
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