raghvendramisra
27th November 2007, 05:16
I have a QT application in which i am calling a thread .
In the thread i am calling a function to update a lineEdit box dynamically based on certain conditions.
But the problem is that when i run the application for some time , it hangs showing error "xlib: unexpected async reply (sequence.......).
I searched for this error and found that i cannot update GUI from a thread.
But my application needs a thread and gui to be updated dynamically.
How can i do this.
???????
Regards
Raghvendra
In the thread i am calling a function to update a lineEdit box dynamically based on certain conditions.
But the problem is that when i run the application for some time , it hangs showing error "xlib: unexpected async reply (sequence.......).
I searched for this error and found that i cannot update GUI from a thread.
But my application needs a thread and gui to be updated dynamically.
How can i do this.
???????
Regards
Raghvendra