The provided code appears to define a custom QML Item that represents a window with various properties and functionality. However, there is no specific usage of a BlogDialog or any related popups/dialogs in the provided code snippet.
If you are encountering the error message “QML BlogDialog: cannot find any window to open popup in,” it is likely because this code does not include the implementation or usage of a BlogDialog component. Therefore, I cannot directly assist with the issue related to opening popups in that specific context.
To troubleshoot further, please provide additional information about how the BlogDialog component is defined and used within your application.
内容由零声教学AI助手提供,问题来源于学员提问




