QLineEdit loads slowly

[iskenderoguz]

I have an app which has only one pushbutton on gui. It starts normally. But after I added lineedit to gui, app starts and freezes for a while. For example when I push keyboard button, nothing was written in lineedit for second. After a second 5-6 charachters was appeared in lineedit. I tried lineedit, textedit and plain textedit and all of them has same effect. Why this happen?
I use Qt 4.8.5

[anda_skoa]

Hard to tell.

Maybe some input method plugin being loaded, etc.

Cheers,
_

[iskenderoguz]

I noticed now same thing happens with tablewidget and listwidget also.

[anda_skoa]

You could check if this is caused by the widget style, i.e. by using a different one.

Cheers,
_