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Editorial Team
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Asked: 2026-05-23T19:00:15+00:00

Okay, I have the following code: QFileSystemModel *model = new QFileSystemModel; model->setRootPath(QDir::currentPath()); model->setFilter(QDir::Files |

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Okay, I have the following code:

 QFileSystemModel *model = new QFileSystemModel;
 model->setRootPath(QDir::currentPath());
 model->setFilter(QDir::Files | QDir::NoSymLinks | QDir::NoDotAndDotDot |
                  QDir::Readable | QDir::Writable | QDir::CaseSensitive );

 ui->fileList->setModel(model);
 ui->fileList->setRootIndex(model->index(QDir::currentPath()));

How can I find out which item (specifically, its corresponding filename) has been selected? I want the user to select a file using the mouse, such that the selected filename can be passed to a method I have.

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1 Answer

  1. Editorial Team

    Are you using QTreeWidget? It has an abstract item model. You need to get the model index from the selected item

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