crash/slow when using FileDialog in ios

literA2

Hi,

I am having problem using the FileDialog, here's my implementation

Item {
  id: root
  property string fileUrl: ""

  FileDialog {
    id: fileDialog
    nameFilters: ["Key files (*.key), All files (*.*)"]
    onAccepted: {
      root.fileUrl = fileDialog.fileUrl;
    }
  }

  Button {
     onClicked: fileDialog.open()
  }
}

When I tried running it in ios v8.4, the page loads slower compared from other pages.

And when I tried running it in ios v9.1, it crashes, here is the error log:

@
file:///private/var/mobile/Containers/Bundle/Application/CFFBA669-BACE-48CA-83D0-539B6CC6AAF6/player.app/qt_qml/QtQuick/Controls/StackView.qml:821:
file:///private/var/mobile/Containers/Bundle/Application/CFFBA669-BACE-48CA-83D0-539B6CC6AAF6/player.app/qt_qml/QtQuick/Controls/StackView.qml:821:
file:///private/var/mobile/Containers/Bundle/Application/CFFBA669-BACE-48CA-83D0-539B6CC6AAF6/player.app/qt_qml/QtQuick/Controls/StackView.qml:821:
file:///private/var/mobile/Containers/Bundle/Application/CFFBA669-BACE-48CA-83D0-539B6CC6AAF6/player.app/qt_qml/QtQuick/Controls/StackView.qml:821:
file:///private/var/mobile/Containers/Bundle/Application/CFFBA669-BACE-48CA-83D0-539B6CC6AAF6/player.app/qt_qml/QtQuick/Controls/StackView.qml:821:
file:///private/var/mobile/Containers/Bundle/Application/CFFBA669-BACE-48CA-83D0-539B6CC6AAF6/player.app/qt_qml/QtQuick/Controls/StackView.qml:821:
file:///private/var/mobile/Containers/Bundle/Application/CFFBA669-BACE-48CA-83D0-539B6CC6AAF6/player.app/qt_qml/QtQuick/Controls/StackView.qml:821:
file:///private/var/mobile/Containers/Bundle/Application/CFFBA669-BACE-48CA-83D0-539B6CC6AAF6/player.app/qt_qml/QtQuick/Controls/StackView.qml:821:
file:///private/var/mobile/Containers/Bundle/Application/CFFBA669-BACE-48CA-83D0-539B6CC6AAF6/player.app/qt_qml/QtQuick/Controls/StackView.qml:821:
file:///private/var/mobile/Containers/Bundle/Application/CFFBA669-BACE-48CA-83D0-539B6CC6AAF6/player.app/qt_qml/QtQuick/Controls/ComboBox.qml:521:
file:///private/var/mobile/Containers/Bundle/Application/CFFBA669-BACE-48CA-83D0-539B6CC6AAF6/player.app/qt_qml/QtQuick/Controls/Private/ScrollViewHelper.qml:88:
file:///private/var/mobile/Containers/Bundle/Application/CFFBA669-BACE-48CA-83D0-539B6CC6AAF6/player.app/qt_qml/QtQuick/Controls/Private/ScrollViewHelper.qml:93:
file:///private/var/mobile/Containers/Bundle/Application/CFFBA669-BACE-48CA-83D0-539B6CC6AAF6/player.app/qt_qml/QtQuick/Controls/Private/ScrollViewHelper.qml:87:
file:///private/var/mobile/Containers/Bundle/Application/CFFBA669-BACE-48CA-83D0-539B6CC6AAF6/player.app/qt_qml/QtQuick/Controls/Private/ScrollViewHelper.qml:93:
file:///private/var/mobile/Containers/Bundle/Application/CFFBA669-BACE-48CA-83D0-539B6CC6AAF6/player.app/qt_qml/QtQuick/Controls/Private/ScrollViewHelper.qml:87:
In file /work/build/qt5_workdir/w/s/qtbase/include/QtCore/../../src/corelib/tools/qvector.h, line 508: Out of memory
@

Btw, the item is a child of a Stackview.

Please advise. Thanks!

steel24

@literA2 QFileDialog(QWidget * parent = 0, const QString & caption = QString(), const QString & directory = QString(), const QString & filter = QString())

literA2

@steel24 Thanks for the reply however, i am using FileDialog instead of QFileDialog.