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AnswerRe: How to extract all words - using regular expression Pin
jschell27-Oct-23 10:11
jschell27-Oct-23 10:11 
GeneralRe: How to extract all words - using regular expression Pin
Salvatore Terress27-Oct-23 14:01
Salvatore Terress27-Oct-23 14:01 
GeneralRe: How to extract all words - using regular expression Pin
Salvatore Terress28-Oct-23 5:21
Salvatore Terress28-Oct-23 5:21 
GeneralRe: How to extract all words - using regular expression Pin
k505428-Oct-23 6:27
mvek505428-Oct-23 6:27 
GeneralRe: How to extract all words - using regular expression Pin
jschell30-Oct-23 5:23
jschell30-Oct-23 5:23 
AnswerRe: How to extract all words - using regular expression Pin
Salvatore Terress29-Oct-23 4:48
Salvatore Terress29-Oct-23 4:48 
Questioncalled pointer is null... Pin
Salvatore Terress24-Oct-23 6:50
Salvatore Terress24-Oct-23 6:50 
AnswerRe: called pointer is null... Pin
k505424-Oct-23 7:01
mvek505424-Oct-23 7:01 
At a guess, I would bet that textEditPtr_DEBUG may not be a valid object. In brief:
C++
QTextEdit *textEditPtr_DEBUG = MWCCF->centralWidget()->findChild<QTextEdit *>("textEdit_2");
if (textEditPtr_DEBUG) {
   // textEditPtr_DEBUG is valid here
} else {
   // textEditPtr_DEBUG is not valid here
   // and we don't do anything to create a valid object ...
}
// At this point, if the else branch was followed, above then do not
// have a valid textEditPtr_DEBUG object  ...
textEditPtr_DEBUG->append(text);  //crashes as noted above
Keep Calm and Carry On

AnswerRe: called pointer is null... Pin
Dave Kreskowiak24-Oct-23 7:10
mveDave Kreskowiak24-Oct-23 7:10 
GeneralMessage Closed Pin
24-Oct-23 8:15
Salvatore Terress24-Oct-23 8:15 
GeneralRe: called pointer is null... Pin
Dave Kreskowiak24-Oct-23 9:00
mveDave Kreskowiak24-Oct-23 9:00 
AnswerRe: called pointer is null... Pin
Richard MacCutchan24-Oct-23 22:12
mveRichard MacCutchan24-Oct-23 22:12 
GeneralRe: called pointer is null... Pin
CPallini24-Oct-23 22:38
mveCPallini24-Oct-23 22:38 
GeneralRe: called pointer is null... Pin
jschell25-Oct-23 4:44
jschell25-Oct-23 4:44 
GeneralRe: called pointer is null... Pin
Richard MacCutchan25-Oct-23 4:50
mveRichard MacCutchan25-Oct-23 4:50 
QuestionRegular expression error ? Pin
Salvatore Terress21-Oct-23 7:42
Salvatore Terress21-Oct-23 7:42 
AnswerRe: Regular expression error ? Pin
Richard Andrew x6421-Oct-23 7:50
professionalRichard Andrew x6421-Oct-23 7:50 
AnswerRe: Regular expression error ? Pin
Richard Andrew x6421-Oct-23 8:12
professionalRichard Andrew x6421-Oct-23 8:12 
GeneralRe: Regular expression error ? Pin
Salvatore Terress21-Oct-23 8:58
Salvatore Terress21-Oct-23 8:58 
AnswerRe: Regular expression error ? Pin
Salvatore Terress22-Oct-23 6:42
Salvatore Terress22-Oct-23 6:42 
GeneralRe: Regular expression error ? Pin
David Crow23-Oct-23 2:12
David Crow23-Oct-23 2:12 
GeneralRe: Regular expression error ? Pin
Salvatore Terress23-Oct-23 5:10
Salvatore Terress23-Oct-23 5:10 
GeneralRe: Regular expression error ? Pin
k505423-Oct-23 5:50
mvek505423-Oct-23 5:50 
GeneralRe: Regular expression error ? Pin
Salvatore Terress24-Oct-23 5:01
Salvatore Terress24-Oct-23 5:01 
GeneralRe: Regular expression error ? Pin
k505424-Oct-23 6:00
mvek505424-Oct-23 6:00 

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