# newt_form_add_component

(PECL newt >= 0.1)

newt_form_add_component — Adds a single component to the form

### 说明

newt_form_add_component ( resource `$form` , resource `$component` ) : void

Adds a single component to the `form`.

### 参数

`form`

  Form to which component will be added

`component`

  Component to add to the form

### 返回值

没有返回值。

### 范例

Example #1 A newt_form_add_component() example

    <?php
    $form = newt_form();

    $options = array("Authentication configuration", "Firewall configuration",
    "Mouse configuration", "Network configuration", "Printer configuration",
    "System services");

    $list = newt_listbox(3, 2, 10);

    foreach ($options as $l_item) {
        newt_listbox_add_entry($list, $l_item, $l_item);
    }

    newt_form_add_component($form, $list);
    ?>

### 参见

- newt_form_add_components() - Add several components to the form