Unsolved QGridLayout cell height

[pixbyte]

My UI has some QGridLayouts. Two of them contain 3 Rows and they looks the same. The third one contain just 2 Rows.
How I can make the Rows the same height as the Rows in the 3 Row QGridLayout? I tried with SpaceItem but with this the two rows are squezzed together.
If I do not use the Spacer the row height is not much.
I have the feeling that the QGridLyout does not know the actual dimensions at this creation time.

[jsulm]

@pixbyte said in QGridLayout cell height:

QGridLyout does not know the actual dimensions at this creation time

What do you mean exactly?
The height of a cell is determined by the content of the cells in the row. What do you have in all these layouts?

[JoeCFD]

@pixbyte you are right. Use sizeHint to set it. The widgets allocate actual sizes in resize event.