Multiple items qml

mititelud

hello,

i've created a qml file named FileBrowser.qml which is an Item.
in main.qml i created 4 FileBrowser items, but when I do something in a FileBrowser the rest are updating also.

main.qml
@
Rectangle
{
id: main
width: 1248
height: 1024
FileBrowser
{
id:fileBrowser1
width:624
height: 512
}
FileBrowser
{
id:fileBrowser2
x:parent.width/2+1
width:main.width/2
height: main.height/2
}
FileBrowser
{
id:fileBrowser3
x:parent.width/2+1
y:parent.height/2+1
width:main.width/2
height: main.height/2
}
FileBrowser
{
id:fileBrowser4
y:parent.height/2+1
width:main.width/2
height: main.height/2
}
}
@

what can i do so each filebrowser could be independent?

sierdzio

Please define "when I do something".

Normally, those 4 instances should be totally independent.

mititelud

for example when i open a folder, all filebrowsers open the same folder.

the filebrowser uses 2 abstract list models.
so....when i fill the main.qml with tons of filebrowsers...they shold be dynamicly created and independent of one another.
how can i create a qml item dynamicly?

filebrowser.qml is something like
@
Item
{
Component:myDelegate
{
//items of the first list
}
}

Item
{
Component:otherDelegate
{
//items of the secondlist
}
}

ListView
{
delegate:mydelegate
model:mymodel
}

ListView
{
delegate:otherdelegate
model:othermodel
}
@

sierdzio

I still don't know how you open a folder and in what way you are populating the lists. Maybe you are using a Singleton for that? Or you are, by mistake, opening the same path on all browsers?

mititelud

the list are populated like this
@
QList<QFileInfo> m_list;
m_list<<m_dir.entryInfoList(); //or any path
@

i don't think a singleton could work for what i'm trying to do.
indeed, all browsers are opening the same path.

sierdzio

Man, it's sure are hard to get relevant information from you.

Where does this "m_dir" come from? How do you set it? Where? If you set it once in your C++ code, and then don't modify that path anywhere in QML (after the objects are instantiated), then that path will be the same for all instances.