This turtorial describes how to use Qt Creator to create a small Qt application, Text Finder. It is a simplified version of the Qt UI Tools Text Finder Example. The application user interface is constructed from Qt widgets by using Qt Designer. The a…
Compile Graphics Magick, Boost, Botan and QT with MinGW64 under Windows 7 64 Sun, 01/01/2012 - 15:43 — admin INTRODUCTION This tutorial explains how to compile several important C++ libraries under Windows 7 64 bits using MinGW 64 for 64 bits archite…
转载地址:http://blog.sina.com.cn/s/blog_6784e6ea01017jfy.html 最新更正:这个提示几乎不影响编译和运行,可以不用设置. 产生这个提示的操作:在xcode4.6中创建一个名字为appTest空工程,create一个ios-application-empty application,直接编译运行 错误提示:虽然编译通过,也能运行,但是底下有错误提示“application windows are expected to have a r…
产生这个提示的操作:在xcode4.6中创建一个名字为appTest空工程,create一个ios-application-empty application,直接编译运行 错误提示:虽然编译通过,也能运行,但是底下有错误提示“application windows are expected to have a root view controller” 原因:在较新的xcod上都会出现这种错误.在iOS5之前的版本,应用加载时,需要一个root view controller,在iOS5以下的…
本文转自:http://badpaybad.info/simple-sample-to-create-and-use-widget-for-nopcommerce Here is very simple code to create widget in nopcommerce First you can download nopcommerce version 3.70 in here http://www.nopcommerce.com/downloads.aspx Seconds you s…
今天把Xcode升级了,模拟器 用的12.1的系统,运行时发现项目总是崩溃,采用9.3系统的测试机发现错误日志如下: Application windows are expected to have a root view controller at the end of application launch 解决办法如下: self.window = [[UIWindow alloc]initWithFrame:SCREEN_RECT]; self.window.backgroundColor…
