-
小小的抓屏程序的实现 刚开始写的程序有BUG,其根本原因是按像素处理速度太慢,还在处理过程中的时候,显存中的内容已经改变了,所以会出来意想不到的画面。...
小小的抓屏程序的实现 刚开始写的程序有BUG,其根本原因是按像素处理速度太慢,还在处理过程中的时候,显存中的内容已经改变了,所以会出来意想不到的画面。 -minor procedures to achieve just started writing the procedures BUG, and the fundamental reason is based on pixel processing speed is too slow, but also the course of processing, memory of the contents have changed, it will be out of unexpected images.
- 2022-09-02 12:15:03下载
- 积分:1
-
DELPHI GDI 界面设计
一个用DELPHI 写GDI简单的界面源码
- 2022-01-25 19:26:55下载
- 积分:1
-
1)解压压缩文件2)实现压缩解压
1)实现文件的压缩解压
2)实现的压缩解压-1) unzip compressed files 2) realize the compression decompression
- 2022-02-21 15:02:39下载
- 积分:1
-
ex_2.dsp
This file (the project file) contains information at the project lev
ex_2.dsp
This file (the project file) contains information at the project level and is used to build a single project or subproject. Other users can share the
project (.dsp) file, but they should export the makefiles locally.
ex_2.cpp
This is the main application source file.
- 2022-07-13 02:59:30下载
- 积分:1
-
指定形状创建一透明窗体,利用shape控件生成异形窗体,方便好用...
指定形状创建一透明窗体,利用shape控件生成异形窗体,方便好用-Specify the shape to create a transparent form, the use of shape control to generate special-shaped form, easy-to-use
- 2023-04-22 05:45:04下载
- 积分:1
-
用VB实现特色的水波效果!(支持鼠标响应)
用VB实现特色的水波效果!(支持鼠标响应)-Using VB to achieve the effect of characteristics of the water! (In support of the mouse response)
- 2022-10-21 21:15:03下载
- 积分:1
-
系统设置时间和日期。撒对话框时间啊活动空间撒。声卡了很多。...
系统设置时间和日期。撒对话框时间啊活动空间撒。声卡了很多。-System setup time and date. Dialog time ah Caesar Caesar space. A lot of sound card.
- 2022-06-27 09:22:51下载
- 积分:1
-
使用Qt处理图片资源
Use Qt in image development.
QPixmap largepixmap;
QPixmap smallpixmap;
QPixmap maskpixmap;
QPixmap zoompixmap;
QPoint offset(0,0);
QPoint dragpos(150,150);
QPoint set(90,50);
//加载图片:
largepixmap.load("ImagesMainGui.png");
smallpixmap = largepixmap.scaled(largepixmap.size()/1.2);
maskpixmap.load("ImagesMainGui.png");
//绘制底层图片(非放大镜区域图案):
QPainter painter(this);
painter.drawPixmap(offset,smallpixmap);
painter.end();
//计算放大区域圆形的半径及所占矩形面积
int dim = qMin(width(), height());
int magnifierSize = dim * 5 / 6;
int radius = magnifierSize / 2;
int ring = radius - 15;
QSize box = QSize(magnifierSize, magnifierSize);
- 2022-02-09 22:59:08下载
- 积分:1
-
USB 控制
这个小程序是USB协议的实习与通讯代码。欢迎下载、使用。谢谢大家的支持。
- 2022-05-07 03:02:04下载
- 积分:1
-
自从来到我们的论坛以来,认识了很多的朋友和编程的高手,从中学到了很多知识。我看在论坛中有很多人问关于树控的问题。故将树控的一些问题写出来,以供大家参考,同时也作...
自从来到我们的论坛以来,认识了很多的朋友和编程的高手,从中学到了很多知识。我看在论坛中有很多人问关于树控的问题。故将树控的一些问题写出来,以供大家参考,同时也作为近一段时间来学习的总结。
本文中主要讲到如何在多文档中加入一个ControlBar,以及如何在ControlBar中加入一个树控方法。这也是软件系统中常用的一种界面,希望能对大家有所帮助。-since we came to the Forum, a lot of friends and programming experts and learn from a lot of knowledge. I look at the Forum, many people have asked for the tree control problems. There will be a tree with some written, for your reference, but also to learn as recently summed up. This paper mainly mentioned how many files into a ControlBar. and how ControlBar into a tree control methods. This software system is a common interface, we want to help.
- 2022-01-22 13:38:54下载
- 积分:1