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Qt signal slot thread context

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[SOLVED] Qt: Main thread signal + worker thread slot. [SOLVED] Qt: Main thread signal + worker thread slot. This topic has been deleted. ... and all signals outside the thread aimed at thread slots are executed in the context of my thread. Reply Quote 0. 0 Replies Last reply . LinusA. last edited by Return value from slot in differnet thread | Qt Forum Return value from slot in differnet thread Return value from slot in differnet thread ... I think it needs to run in the context of the other thread, not in the context of the calling GUI thread, to have the socket that I am creating and binding run in the other thread. ... I'm now using signals & slots only and it runs in a separate thread ... How to Use Signals and Slots - Qt Wiki A developer can choose to connect to a signal by creating a function (a slot) and calling the connect() function to relate the signal to the slot. Qt's signals and slots mechanism does not require classes to have knowledge of each other, which makes it much easier to develop highly reusable classes.

Detailed Description. The QObject class is the base class of all Qt objects.. QObject is the heart of the Qt Object Model.The central feature in this model is a very powerful mechanism for seamless object communication called signals and slots.You can connect a signal to a slot with connect() and destroy the connection with disconnect(). To avoid never ending notification loops you can ...

QopenglWidget share context among thread | Qt Forum @Christian-Ehrlicher i know that the qopenglwidget creates the underlying context and it is shared among all the others widget and it works because i used it. but for documentation to use context in a different thread i have to use share context but...

详解 Qt 线程间共享数据（使用signal/slot传递数据 …

2014-1-7 · 【转自】：http://blog.csdn.net/rolland1989/article/details/5754575 QWidget及其子类都可有右键菜单，因为QWidget有以下两个与右键菜单有关的函数： Qt 一种使用QThread线程的新方 … 2012-4-4 · 昨晚在一个邮件列表里面看见一个关于在线程种使用signal/slot的讨论，由于回复太多，这里就不贴出原文了。 主要是关于怎样从一个线程发送信号到另外 QThreads general usage - Qt Wiki 2019-4-24 · The second connects the thread's started() signal to the processing() slot in the worker, causing it to start. Then the clean-up: when the worker instance emits finished(), as we did in the example, it will signal the thread to quit, i.e. shut down. We then mark the worker instance using the same finished() signal for deletion. 线程的上下文 | 公孙二狗 2019-3-25 · 传统 signal slot 的方式处理信号槽 注意: 下面的注释都是基于示例代码的，为了不让描述的太过繁琐，便于帮助理解，有些描述理论上可能是不精确的，需要大家

QObject Class | Qt 4.8

2014-1-7 · 【转自】：http://blog.csdn.net/rolland1989/article/details/5754575 QWidget及其子类都可有右键菜单，因为QWidget有以下两个与右键菜单有关的函数： Qt 一种使用QThread线程的新方 … 2012-4-4 · 昨晚在一个邮件列表里面看见一个关于在线程种使用signal/slot的讨论，由于回复太多，这里就不贴出原文了。 主要是关于怎样从一个线程发送信号到另外 QThreads general usage - Qt Wiki