How to declare signal in qt designer??

Hello,everyone . Can you tell how to declare signal in qt designer??Thank you!

Which version of Qt are we talking about? In Qt 4, it's not possible to do from designer.

See (especially jacek's posts in) this thread.

I'm sorry , I forgot to tell you that . My qt version is 3.3.5 .

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Originally Posted by hesummar

My qt version is 3.3.5 .

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In that case, you can do it in the "Members" tab of "Object Explorer" (it's usually the middle dock widget on the right side).

Quote:

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Originally Posted by hesummar

I'm sorry , I forgot to tell you that . My qt version is 3.3.5 .

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You can always mark Qt 3 as your used product in the user control panel's profile page. Threads can as well be marked as being related to Qt 3 or 4 (notice checkboxes under the title line edit). This can save you and the others from confusion.. :)