📄 imageservice.asmx
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<%@ WebService Class="ImageService" Language="C#" %>
using System;
using System.Web.Services;
using System.Drawing;
using System.Drawing.Imaging;
using System.IO;
[WebService( Namespace="http://yourdomain.com/webservices" )]
public class ImageService : WebService {
[WebMethod]
public byte[] GetTextImage(string strText) {
Bitmap objBitmap;
Graphics objGraphics;
Font objFont;
MemoryStream strmBuffer;
objBitmap = new Bitmap( 300, 50 );
objGraphics = Graphics.FromImage( objBitmap );
objFont = new Font( "Impact", 24 );
objGraphics.DrawString( strText, objFont, Brushes.Red, 1, 1 );
strmBuffer = new MemoryStream();
objBitmap.Save( strmBuffer, ImageFormat.Gif );
return strmBuffer.ToArray();
}
}
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