Dropdown formapi help

Hi I want to create a menu who invite a player in my isle with the command "sb invite (name)"
I have this
```
public function inviteMenu($sender){
$api = $this->getServer()->getPluginManager()->getPlugin("FormAPI");
$form = $api->createCustomForm(function (Player $sender, array $data = null){
$result = $data[0];
if($result === null){
return true;
}
});
foreach($this->getServer()->getOnlinePlayers() as $player){
$player = $player->getPlayer();
$this->playerList[strtolower($player->getName())] = $player;
$list[] = $player->getName();
}
$server = $this->getServer();
$formapi = $this->getServer()->getPluginManager()->getPlugin("FormAPI");
$form = $formapi->createCustomForm(function (Player $sender, array $data) use ($server){

$result = $data[0];
$reason = $data[1];

if($result === null){
return;
} else {
$server->dispatchCommand($sender, "sb invite ".$result);
var_dump($data);
}
});
$form->setTitle(TF::BOLD . "Title");
// $form->addDropdown("\nChoose player", $list, 1);
$form->addInput("Player's Name", 0);
$form->sendToPlayer($sender);
return $form;
}
```

 

I could help you but I do not use I could help you But I do not use FormAPI, despite the same system I use the xenialdan wm creation files available in github La it is better to add the elements as the dropdown

 

ok i will try this

 

Now i have this error "Undefined offset: 1" at line 239


public function inviteMenu($sender){
$api = $this->getServer()->getPluginManager()->getPlugin("FormAPI");
$form = $api->createCustomForm(function (Player $sender, array $data = null){
$result = $data[0];
if($result === null){
return true;
}
});
foreach($this->getServer()->getOnlinePlayers() as $player){
$player = $player->getPlayer();
$this->playerList[strtolower($player->getName())] = $player;
$list[] = $player->getName();
}
$server = $this->getServer();
$formapi = $this->getServer()->getPluginManager()->getPlugin("FormAPI");
$form = $formapi->createCustomForm(function (Player $sender, array $data) use ($server){

$result = $data[0];
$reason = $data[1]; <<<<<< line 239

if($result === null){
return;
} else {
$server->dispatchCommand($sender, "sb invite ".$result);
var_dump($data);
}
});
$form->setTitle(TF::BOLD . "Title");
$form->addDropdown("\nChoose player", $list, 0);
// $form->addInput("Player's Name", 0);
$form->sendToPlayer($sender);
return $form;
}

 

I can make a code with the non-FormUI UI and send it to you ... you would have to use xenialdan's ok?

 

sorry i need formapi

 

use php tags [PHP ][ /PHP]

 

Just trying to help.
You should use Php tags, that is [capitalphp] and for ending them [/capitialphp].
The thing is, you did not define the second data[1]. You only defined the first one. Add this to your code
[I advise using the new versions of FormAPI)

PHP:


public function inviteMenu($sender){
$api = $this->getServer()->getPluginManager()->getPlugin("FormAPI");
$form = $api->createCustomForm(function (Player $sender, array $data = null){
$result = $data[0];
if($result === null){
return true;
}
});
foreach($this->getServer()->getOnlinePlayers() as $player){
$player = $player->getPlayer();
$this->playerList[strtolower($player->getName())] = $player;
$list[] = $player->getName();
}
$server = $this->getServer();
$formapi = $this->getServer()->getPluginManager()->getPlugin("FormAPI");
$form = $formapi->createCustomForm(function (Player $sender, array $data) use ($server){

$result = $data[0];
$reason = $data[1]; <<<<<< line 239

if($result === null){
return;
} else {
$server->dispatchCommand($sender, "sb invite ".$result);
var_dump($data);
}
});
$form->setTitle(TF::BOLD . "Title");
$form->addDropdown("\nChoose player", $list, 0);
$form->addInput("Player's Name", 1);
$form->sendToPlayer($sender);
return $form;
}


HAPPY CODING!