Displaying a large bitmap file on a dialog box, in its original size, is quite difficult in the VC++ environment. However, it is possible to display a large bitmap to a predefined area of the dialog by using the StretchBlt( ) function.The major disadvantage of this is that the clarity of the Image will be lost. Check out this article for displaying large bitmaps into the desired area of your dialog box in its original size with a scrolling technique used to show the entire bitmap. 滚动显示位图 在VC++环境下,在一个对话框中显示一个原始尺寸的大小的位图文件相当是困难的。然而,通过使用 StretchBlt()函数一个给定的区域显示一个大的位图是可能的。主要的缺点是图像将会失真。看了这篇通过卷动技术显示整个位图技术的文章,你将能够以它的原始尺寸在给定对话框的区域内显示一个大位图。 来源: http://www.codeguru.com/bitmap/ScrollBitmap.html
标签: Displaying difficult original bitmap
上传时间: 2014-01-05
上传用户:yiwen213
如何使用图形对象(如Form,Image等)的画布(Canvas)在C++Builder应用程序中绘制图形
上传时间: 2013-12-18
上传用户:zgu489
自己编写的一个BMP图片读取类,使得Java也能支持BMP格式的图片文件。返回值包装成一个Image对象,可以方便地调用。必须使用JDK1.3以上环境。
上传时间: 2014-12-04
上传用户:sammi
[文件说明] cbook.cgi 主文件 (755) edit.cgi 子程序 (755) admin.cgi 设置面板 (755) setup.cgi 配置文件(666) faces.cgi 肖像 (755) faces.txt 肖像存放格式 num.txt 留言个数 data.cgi 数据存放文件 (666) Image 图片目录 [安装指南] 1.将*.cgi文件和setup.file上传到cgi目录中 Image上传到非cgi目录(除非你的cgi目录支持图片浏览) 2.其他设置都在运行admin.cgi后设置。 3.admin.cgi设置好后,手动输入cbook.cgi进入留言界面. 用户名:chaste 密码: chaste
上传时间: 2014-02-12
上传用户:zuozuo1215
SR-tree is an index structure for high-dimensional nearest neighbor queries,C++ sourcecode. SR-tree outperforms the R*-tree and the SS-tree especially for high-dimensional and non-uniform data which are likely to appear in the actual Image / video applications.
标签: high-dimensional structure neighbor SR-tree
上传时间: 2013-12-10
上传用户:zjf3110
PrintNow is a 32-bit application that runs only under Windows 95 or Windows NT 4.0. It allows your PrtScr and Alt+PrtScr keys to print a screen capture directly to your printer instead of just copying the Image to the Windows clipboard. PrintNow can also print any DIB Image in the clipboard, regardless of its original source. PrintNow supports multiple instances, it can print multiple copies of a screen capture to the same printer with different print settings, to several different printers, or any combination thereof, with a single keystroke.
标签: Windows application PrintNow allows
上传时间: 2015-04-27
上传用户:zhanditian
Kismet is an 802.11b network sniffer and network dissector. It is capable of sniffing using most wireless cards, automatic network IP block detection via UDP, ARP, and DHCP packets, Cisco equipment lists via Cisco Discovery Protocol, weak cryptographic packet logging, and Ethereal and tcpdump compatible packet dump files. It also includes the ability to plot detected networks and estimated network ranges on downloaded maps or user supplied Image files. Kismet是一个针对IEEE802.11b无线局域网的嗅探和包分析器,支持大多数无线网卡,支持自动检测UDP、ARP和DHCP的数据包,支持通过CDP协议检测思科网络设备,支持加密数据包记录,采用与Ethereal和Tcpdump兼容的的数据包记录文件,支持通过用户提供地图来检测和评估无线网络范围。
标签: network dissector sniffing capable
上传时间: 2014-11-26
上传用户:wweqas
从dos下装载内核,运行。AA为工具软件,它在当前目录下读取Image文件,去掉前面的bootsect和setup程序,仅剩下内核 main.c和loader.asm为主程序文件。
上传时间: 2013-11-29
上传用户:lingzhichao
数字水印的嵌入和检测,dct, 作者Mao Li Purpose:an algorithm to achieve the embeding watermarking to a Image by dct bloking and hvs,then detect the watermarking by comparability.
上传时间: 2015-06-06
上传用户:hullow
第一部分:VML入门 第一节:VML基本概念 第二节:Shape对象与VML坐标系 第三节:Line,Polyline(线)对象 第四节:Rect,RoundRect(矩形)对象 第五节:Oval(圆)对象 第六节:Image(图像)对象 第七节:Group容器 第八节:ShapeType给VML制作模版 第二部分:VML编程技巧 第一节:脚本动态生成VML 第二节:放大缩小VML 第三节:给VML增加事件 第三部分:VML典型例子 第一节:数据图表 第二节:矢量地图 第三节:文本修改留痕
标签: VML RoundRect Polyline Shape
上传时间: 2014-01-22
上传用户:ommshaggar