How to remove entry from Roster xmpp

[RIVOPICO]

I am trying to remove roster , before i do so:
cliente.rosterManager().removerosterentry(ui->arbolConectados->currentItem()->text(0));
I searching about this, but i couldn remove. Someone know which is the properly update. Thanks in advance.

[SGaist]

Hi,

When asking that kind of question, you should first tell which library you are trying to use.

[RIVOPICO]

sorry i am using qxmpp library.

[SGaist]

@RIVOPICO said in How to remove entry from Roster xmpp:

cliente.rosterManager().removerosterentry(ui->arbolConectados->currentItem()->text(0));

Why the 0 ?

[RIVOPICO]

0 is 0 arguments
QTreeWidgetItem *item = new QTreeWidgetItem();
item->setText(0,list[i]);

[SGaist]

Without knowing the class you are currently using it's pretty difficult to give you a good answer.

Then are you sure you are getting the data from the correct column ? What does ui->arbolConectados->currentItem()->text(0)?

[RIVOPICO]

@SGaist yes because is the item selected in the qtreewidget and with 0 arguments yes it is correct

[SGaist]

Might be a silly question but did you explicitly check using e.g. a qDebug statement ?

[RIVOPICO]

i didnt use a lot this class? anyways this is because the owner of this repository updates but maybe you suspect other thing? thanks in advance.

[SGaist]

Owner of what repository ?

I'm talking about your code sample.