View Full Version : QFtp->get() traversing trewidget
LordQt
20th March 2008, 08:16
Hello friends,
I make a connection to a ftp server and there was 6 folder.
.
..
A
B
C
D
E
F
Then I use the command mdFtp->cd("E"); to go in one folder to see the files or whatever?
When I click on one item I can download them with the command:
mdFtp->get(mdTreewidget->currentItem()->text(0), mdfile);
How can I get all files in one specific folder at one Time??
I try it with this loop but no result:
for (int i=0; i< mdTreewidget->currentItem()->childCount(); i++)
Have anybody an idea???
jpn
20th March 2008, 09:25
That loop alone doesn't tell much how do you actually handle it. Every call to QFtp::get() schedules a command and returns associated unique identifier. Did you take this into account?
LordQt
20th March 2008, 09:44
Hello,
actualy I make this:
void MdFtpWindow::downThemAll() /button click Download
{
mdFtp->get(mdTreewidget->currentItem()->text(0), mdfile);
}
That means one download click per file and after I try this:
void MdFtpWindow::downThemAll() /button click Download
{
for (int i=0; i< mdTreewidget->currentItem()->childCount(); i++)
{
mdFtp->get(mdTreewidget->itemAt(0,i)->text(0), mdfile);
}
}
And it seems that I must always click the Download Button per File. It don´t loop or parse the files in the Folder and get them!!
any Idea???
jpn
20th March 2008, 10:54
Don't you think you should pass a different output file?
LordQt
20th March 2008, 11:02
What do you mean????
jpn
20th March 2008, 11:07
You are passing the same target device ("mdfile") to every get() request.
LordQt
20th March 2008, 13:25
Ok I think I have trouble with the index.
When I use mdftp->cd("myfolder");
How can I acces the files under myfolder???
How do I iterate them??
jpn
20th March 2008, 14:05
See QFtp::list(). You might also want to take a look at the FTP example shipped with Qt.
LordQt
20th March 2008, 14:23
Hello,
I think I got it:
QTreeWidgetItemIterator it(mdTreewidget);
while (*it) {
QMessageBox::information(this, tr("DebugMessage"),
tr("ItemText: %1 ")
.arg((*it)->text(0)));
++it;
}
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