Qt
Qt program with Shell
I want to write a testing program. It will open a special *.tests file and test direct program with tests from the file.[详细]
2023-04-10 16:28 分类：问答installing QT4.7.4 for embedded Linux. Multiple errors
I\'m an absolute beginner with Linux and developing for embedded Linux. I\'m trying to install QT for embedded Linux onto my Fedora 15 laptop to target an i.Mx233.[详细]
2023-04-10 16:16 分类：问答Where is the "App Bundle" looking for my media folder? Folder found when running app from Qt Creator, "file not found" when using Terminal
I\'m having a little trouble making my app bundle work from the terminal or just double clicking it. This App actually compiles, links and runs perfectly within the Qt Creator IDE. But, if I try to o[详细]
2023-04-10 16:01 分类：问答Antialiasing PNG resize in Qt?
In a PyQt based GUI program, I\'m drawing a few PNG file as QPixmap after resize. So here is basically what happens:[详细]
2023-04-10 15:37 分类：问答including class-files dynamically
Right now I´m working on porting Fitnesse´s Slim-Server from java to Qt, which requires me to be able to load classes that don´t exist yet.[详细]
2023-04-10 14:40 分类：问答No redraw of QML view in 64bit Win7 (update() in QDeclarativeItem is ignored)
I work on a QML-based UI where some elements are implemented in C++ plugin. Everything worked fine so far in WinXP 32bit and Win7 32bit. Last week I got new laptop with Win7 64bi开发者_如何学Pythont o[详细]
2023-04-10 12:16 分类：问答How to do lower() and raise() for QGraphicsItem in Qt?
I wanted to changed z-or开发者_JAVA百科der of graphicsitems in my graphicsscene. I have used QGraphicsWebView as graphicsitem.[详细]
2023-04-10 11:47 分类：问答QNetworkReply emits error signal twice when ContentNotFoundError occures when event loop is started in error slot
Im using QtSDK 4.7.3 I am doing this in (void test()): mgr = new QNetworkAccessManager(); reply = mgr->get(QNetworkRequest(QUrl(\"http://developer.qt.nokia.com/fileNotExisting.txt\")));[详细]
2023-04-10 08:42 分类：问答Windows Listen to service Status Changed
How Can I make an app that listens to services for Service Status Changed event. (I don\'t want repeated checking on of all servic开发者_高级运维es)[详细]
2023-04-10 07:42 分类：问答Compile Error in Release mode
I am working with 开发者_Python百科a Qt based Visual C++ application. In this project I have no problems with compile the code in Debug mode. When I am compiling this in Release mode, it shows the fol[详细]
2023-04-10 07:18 分类：问答
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