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C# 设置屏幕分辨率
C# 改变屏幕分辨率,功能仿windows 的屏幕分辨率设置,改变滑块改变分辨率大校本例可学习一下滑块的用法。源代码如下:
long RetVal = 0;
DEVMODE dm = new DEVMODE();
dm.dmSize = (short)Marshal.SizeOf(typeof(DEVMODE));
dm.dmPelsWidth = dWidth;//宽
dm.dmPelsHeight = dHeight;//高
dm.dmDisplayFrequency = 85;//刷新率
dm.dmFields = DEVMODE.DM_PELSWIDTH | DEVMODE.DM_PELSHEIGHT | DEVMODE.DM_DISPLAYFREQUENCY | DEVMODE.DM_BITSPERPEL;
RetVal = ChangeDisplaySettings(ref dm, 0);
- 2023-03-16 15:00:04下载
- 积分:1
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nHapi_version 24
NHapi allows Microsoft .NET developers to easily use an HL7 2.x object model
- 2017-08-31 13:16:35下载
- 积分:1
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探讨并总结了面试中关于指针与数组名的一个隐含问题,对此进行了延伸拓展。...
探讨并总结了面试中关于指针与数组名的一个隐含问题,对此进行了延伸拓展。-Explored and summed up the interview on the pointer and array name an implicit problem, which have been extended to expand.
- 2023-05-10 13:55:03下载
- 积分:1
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弹性力学及有限单元法
说明: 书名:弹性力学及有限单元法 作者: 陈国荣编(Wang runfu, Chen guorong, Ed. Elastic mechanics and finite element method)
- 2020-06-18 05:20:02下载
- 积分:1
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Sound-and-Vibration
Labview 声音和振动工具包源代码,包含了声音信号的各类测试程序(Labview Sound and Vibration Toolkit source code, including the various types of test procedure sound signal)
- 2020-12-02 19:39:25下载
- 积分:1
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完成双正交信号的数字通信系统的蒙特卡罗仿真。分析其在加性高斯白噪声下误码率与信噪比之间的关系,绘出误码率...
完成双正交信号的数字通信系统的蒙特卡罗仿真。分析其在加性高斯白噪声下误码率与信噪比之间的关系,绘出误码率-信噪比曲线图,并和理论曲线进行比较。-Complete pairs of orthogonal signals in Monte Carlo simulation of digital communication systems. Analysis of the additive white Gaussian noise bit error rate and signal to noise ratio under the relationship between the mapped BER- signal to noise ratio curve, and and the theoretical curves for comparison.
- 2022-08-22 03:43:30下载
- 积分:1
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pde
抛物型方程隐格式求解程序 可以自己调整步长 非常方便 还有其他的几个小程序(Implicit schemes for Parabolic Equations)
- 2019-04-28 13:00:09下载
- 积分:1
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pca
将原始数据由三维降到二维,保证功率在95%达到100%的还原率(Drop data from three dimensions to two dimensions)
- 2020-12-21 22:19:08下载
- 积分:1
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C#入门到精通
说明: C#入门教程,适合新手学习,高手勿下。快速上手。(c#Introductory tutorial,Suitable for beginners to learn, not under the master.get started quickly.)
- 2021-03-05 09:44:09下载
- 积分:1
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数显恒温程序
基础程序,新塘单片机N76E003,ADC PWM Timer EEPROM 74HC595(Basic program, Xintang MCU N76E003)
- 2020-09-08 16:58:03下载
- 积分:1