On 10/31/2012 06:54 PM, Alex Malyushytskyy wrote: > Since combobox is using QLineEdit for editing, > it provides a pointer to it with: > QLineEdit * QComboBox::lineEdit () const > > Also you force it to use QLineEdit subclass with setLineEdit() >
But, I don't know how to add spell checking to a QLineEdit so being able to replace the QLineEdit of a QComboBox with anything related to a QLineEdit does not do any good. I *do* know how to turn a QTextEdit into a single line widget with spell checking, but I can not then pass it to the QComboBox because it does not derive from a QLineEdit. I suppose I could subclass QLineEdit and then override the paint event, but I looked at the existing paint event code and got scared. :-) > Alex > > > > On Wed, Oct 31, 2012 at 10:07 AM, Bill Crocker > <william.croc...@analog.com> wrote: >> Hello: >> >> I am adding spell checking to my application. >> >> I have the spell checking engine. >> >> I can see how to use the QSyntaxHighlighter to >> to underline words that are spelled incorrectly >> in a QTextEdit. >> >> I understand that I can configure a QTextEdit >> to behave as a single line widget for use in >> place of a QLineEdit. >> >> But, how do I add spell checking to the single line >> QLineEdit of a QComboBox? >> >> Thanks. >> >> Bill >> >> _______________________________________________ >> Interest mailing list >> Interest@qt-project.org >> http://lists.qt-project.org/mailman/listinfo/interest > _______________________________________________ > Interest mailing list > Interest@qt-project.org > http://lists.qt-project.org/mailman/listinfo/interest > _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest