[Solved] QComboBox Questions

[Vito3223]

Hello,

I have two questions:

1. Is there a simple method to clear multiple QComboBox objects at once? I know how I can clear one using .clear() to clear the information in one object at a time.

2. Is there a simple method to copy the contents of one QComboBox to another, or multiple?

I know the long way of populating or clearing each QComboBox individually and I am wondering if there is a quicker solution.

Thanks in advance.

[SGaist]

Hi,

1. Search for QComboBoxes using findChildren and loop over the returned list calling clear on each of them.

2. Create a QStringList from the content of the reference QComboBox and set it on the others using addItems (you can re-use the QComboBox list from 1)

Hope it helps

[Vito3223]

Thank you SGaist!

[SGaist]

You're welcome !

If this answers your question, please update the thread title prepending [solved] so other forum users may know a solution has been found :)