Support #3707
openI don't know why I'm getting: [error] "Wt: decodeSignal(): signal 's7' not exposed"
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Description
I have not located the code where this is happening. Anyone have any idea what it might be?
Updated by Wim Dumon over 9 years ago
- Status changed from New to Feedback
Hello,
Background: this error means that a signal for a disabled item (e.g. a disabled button, or an invisible button, a button that was deleted, ...) has been triggered. It is a security feature of Wt: things that cannot be clicked, should not generate signals.
There are a number of legitimate cases where this error may appear, e.g. if an event deletes a widget, but the same event was also handled by other widgets. Does the error cause the program to misbehave?
Best regards,
Wim.
Updated by Keith Stevens about 9 years ago
Thank you, I don't think its causing a problem, but I like to know what its doing. I'll update this again after I track it down completely.
Updated by isgursoy yavuz almost 7 years ago
It occurs when i move widget to another application and ui controls (Wt too) become useless.