Qtreeview selection highlighted problem?

[thefisher]

hello, Now i write a program with qtreeview and subclassing qabstractItemModel ,it works
and display properly .but when I selected a item in treeview , selection item doesn't highlighted? anyone know how to control to highlighted selection?
I write flag function
such as

Qt::ItemFlags GDOSGrassModel::flags(const QModelIndex &index) const
{
if (!index.isValid())
return Qt::ItemIsEnabled;

return Qt::ItemIsEnabled | Qt::ItemIsSelectable;
}

[thefisher]

I foud that similar question :
http://lists.trolltech.com/qt-intere...ad00451-0.html

but I still do not know how to slove these problem?

[jacek]

Does it work if you change your flags() method to:

Qt::ItemFlags GDOSGrassModel::flags(const QModelIndex &index) const
{
   return QAbstractItemModel::flags( index );
}

Qt::ItemFlags GDOSGrassModel::flags(const QModelIndex &index) const
{
   return QAbstractItemModel::flags( index );
}

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?

[thefisher]

thanks, I try it ,but it doesn't work still. Are there other setting can be done?

Does it work if you change your flags() method to:

Qt::ItemFlags GDOSGrassModel::flags(const QModelIndex &index) const
{
   return QAbstractItemModel::flags( index );
}

Qt::ItemFlags GDOSGrassModel::flags(const QModelIndex &index) const
{
   return QAbstractItemModel::flags( index );
}

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?

[jacek]

thanks, I try it ,but it doesn't work still. Are there other setting can be done?

If it doesn't work, then the problem might be in some other place. Do you use a custom delegate? What is the value of view's selectionMode property?