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how to check if a file exists in a directory

Solved General and Desktop

3 Posts 2 Posters 2.9k Views 1 Watching

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R Offline
russjohn834

wrote on last edited by

#1
Hi,
How do I check whether a file exists in a given path or not in Qt?

for ex, if my file location is:
```
QString filePath = QCoreApplication::applicationDirPath()+"/data/filename.txt";
```
J 1 Reply Last reply

0
R russjohn834
Hi,
How do I check whether a file exists in a given path or not in Qt?

for ex, if my file location is:
```
QString filePath = QCoreApplication::applicationDirPath()+"/data/filename.txt";
```
J Offline
J Offline
jsulm
Lifetime Qt Champion
wrote on last edited by

#2

@russjohn834 Documentation says: https://doc.qt.io/qt-5/qfile.html#exists
https://forum.qt.io/topic/113070/qt-code-of-conduct
1 Reply Last reply

6
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R Offline
russjohn834

wrote on last edited by

#3

@jsulm thank you :)
1 Reply Last reply

1