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/**
* Namespace: System.Web.UI.WebControls
* Class: LinkButtonInternal
*
* Author: Gaurav Vaish
* Maintainer: gvaish@iitk.ac.in
* Contact: <my_scripts2001@yahoo.com>, <gvaish@iitk.ac.in>
* Implementation: yes
* Status: 100%
*
* (C) Gaurav Vaish (2002)
*/
using System;
using System.Drawing;
using System.Web;
using System.Web.UI;
namespace System.Web.UI.WebControls
{
internal class LinkButtonInternal : LinkButton
{
public LinkButtonInternal() : base()
{
}
protected override void Render(HtmlTextWriter writer)
{
SetForeColor();
Render(writer);
}
private void SetForeColor()
{
if(!ControlStyle.IsSet(System.Web.UI.WebControls.Style.FORECOLOR))
{
Control ctrl = this;
Color foreCol;
int ctr = 0;
//FIXME: this-> LinkButton-> WebControl
while(ctr < 2)
{
ctrl = ctrl.Parent;
foreCol = ((WebControl)ctrl).ForeColor;
if(foreCol != Color.Empty)
{
ForeColor = foreCol;
return;
}
ctr++;
}
}
}
}
}
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