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用vb编写的3个带有导出函数的dll,给出了相应的调用代码。用vb编写和调用dll时有一些限制,涉及到BSTR/VARIANT类型的函数最好用vc编写成dll/...
用vb编写的3个带有导出函数的dll,给出了相应的调用代码。用vb编写和调用dll时有一些限制,涉及到BSTR/VARIANT类型的函数最好用vc编写成dll/com。 -Prepared using vb export functions with three of the dll, call the corresponding code. Using vb to prepare and when to call dll has some limitations related to BSTR/VARIANT type of function is best to use vc preparation into dll/com.
- 2022-07-12 08:07:04下载
- 积分:1
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MSComm空间序列,序列操作方便。能成功实现登…
MScomm 串口空间,方便串口操作。能成功实现串口的读写登操作。-Mscomm space serial, serial easy operation. Can be successfully realized Raritan serial read and write operations.
- 2023-08-31 11:10:02下载
- 积分:1
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use five minutes, adds to the functionality flash player flash player is the use...
利用五分钟,给程序添加播放flash的功能flash的播放,是使用Macromedia的flash播放控件来播放flash步骤如下:建立一个单文档的程序,最后一步选择CFormView作为视图编辑视图的资源添加一个EditBox作为输入文件名,一个按钮播放。添加flash播放控件Project Add To Project Components and Controls Gallary选择:Registered ActiveX Controls文件夹下面的Shockwave Flash Object,它其实是指向c:winntsystem32macromedFlashFlash.ocx的。利用向导添加两个变量,分别对应输入的文件名和flash控件 CString m_filename CShockwaveFlash m_flash 添加播放按钮的事件,打开flash文件并且播放void CViewFlashView::OnPlay() { // TODO: Add your control notification handler code here //CShockwaveFlash UpdateData() m_flash.LoadMovie(0,m_filename) m_flash.Play() }-use five minutes, adds to the functionality flash player flash player is the use of the Macromedia flash player to player flash control steps are as follows : the creation of a single document the procedures, the last step CFormView choose Edit View View as the resources to add a EditBox as input file name, according to a NIU players. Adding flash player Control Project# 61664; Add To Project# 61664; Components an
- 2022-02-01 12:32:15下载
- 积分:1
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利用DShow作成的播放控件,支持MPEG4,h264,h264等格式
利用DShow作成的播放控件,支持MPEG4,h264,h264等格式-DShow make use of the player controls, support MPEG4, ENG, ENG format
- 2023-04-16 22:15:03下载
- 积分:1
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使用windowsMediaPlayer的activex控件来播放媒体文件,支持绝大部分文件格式,小巧玲珑,...
使用windowsMediaPlayer的activex控件来播放媒体文件,支持绝大部分文件格式,小巧玲珑,-use windowsMediaPlayer activeX controls the broadcast media to support the majority of document formats, 1000, huh
- 2022-05-25 14:32:01下载
- 积分:1
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OPC是OLE for Process Control的英文缩写,是建立在COM/DCOM基础上的使用COM的对象模型对过程控制设备实现数据和操作方法共享的一个...
OPC是OLE for Process Control的英文缩写,是建立在COM/DCOM基础上的使用COM的对象模型对过程控制设备实现数据和操作方法共享的一个高层协议-OLE for Process Control of the English abbreviation, is built on COM/DCOM based on the use of COM object model of the process control equipment and operating data Methods of sharing a high-level agreement
- 2023-06-26 19:20:04下载
- 积分:1
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可编程间隔定时器:概述
Programmable Interval Timer: Overview
Category :: Other
Language :: Verilog
Development status :: Beta
WishBone Compliant :: Yes
Phazes :: Design done, Specification done
- 2023-06-29 21:35:04下载
- 积分:1
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OFFICE WORD2000的VBA编程系列源码,里面含有详细的注释,是一个学习VBA的好教程好源码...
OFFICE WORD2000的VBA编程系列源码,里面含有详细的注释,是一个学习VBA的好教程好源码-OFFICE WORD2000 series of VBA programming source code, which contains detailed notes, is a good tutorial to learn VBA good source
- 2022-01-25 14:04:49下载
- 积分:1
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主要用容器编写了一个日历的控件,是本人学习activeX的时候编写的...
主要用容器编写了一个日历的控件,是本人学习activeX的时候编写的-The main use of containers has prepared a calendar control, is when I learn activeX prepared
- 2022-04-11 11:44:34下载
- 积分:1
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又一个简单的com服务器和客户端程序
又一个简单的com服务器和客户端程序-Another simple COM server and clinet program
- 2022-07-02 06:21:55下载
- 积分:1