[Solved] How to totally remove the filtered file from QListView?

slumberdin

Can someone help me with this kind of problem?

This is my code snippet:
@
void MainWindow::on_pushButton_4_clicked()
{
//Filter button
QString filterType;

if (ui->comboBox->currentText() == ".txt Plain Text File")
    filterType = "*.txt";

QModelIndex indexFilter = ui->filteredTreeView->currentIndex();
QStringList filters;
filters << filterType;

filemodel = new QFileSystemModel(this);
filemodel->setReadOnly(true);
filemodel->setRootPath(fsModel->myComputer().toString());
filemodel->setFilter(QDir::NoDotAndDotDot | QDir::Files);
filemodel->setNameFilters(filters);
ui->listView->setModel(filemodel);
ui->listView->setRootIndex(filemodel->setRootPath(indexFilter.data(QFileSystemModel::FilePathRole).toString()));

}
@

If I use this code snippet, my filtered file will just be grey-colored as below:

1-1.docx //in grey color
1-1.txt //normal color
1.1.xlsx //in grey color

What I want to do is,the list view totally remove the .docx and the .xlsx file and will display just .txt file only.
Does anyone have any idea on how to do it?

SGaist

Hi,

call setNameFilterDisables with false on your QFileSystemModel. That will hide the filtered files rather that grey them

slumberdin

Thanks SGaist for your help.
Now,it's working.
I didn't noticed the function while reading the documentation. :)