clearing a list.....

after clearing a list cant i append new items next tim???

you can... Create items using QTableWidgetItem and create a row using insertRow() and set the items.

nooo i m askin about a Qlist....not table....

yes you can.
try this

Code:

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...
QList<int> ints;
ints << 1 << 2 << 3;
qDebug() << ints;
ints.clear();
ints << 4 << 5 << 6;
qDebug() << ints;
...

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Quote:

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Originally Posted by reshma

after clearing a list cant i append new items next tim???

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Of course you can!

Code:

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QList<int> list;
list << 1 << 2 << 3;
qWarning() << list; // (1, 2, 3) 
list.clear();
list << 4 << 5;
qWarning() << list; // (4, 5)

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Where's the problem?

Quote:

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Originally Posted by Lykurg

Of course you can!

Code:

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QList<int> list;
list << 1 << 2 << 3;
qWarning() << list; // (1, 2, 3) 
list.clear();
list << 4 << 5;
qWarning() << list; // (4, 5)

---

Where's the problem?

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cool! almost the same code. :D

:D Reminds me of the german saying "Zwei Dumme, ein Gedanke." (In English it is I think: Great minds think alike.)...

okay got it...

well i use append function as my QList is like this...
QList<QPair<QString, int> > instructionList; to add items...i hope its correct