CFormButtonElement
鍖 | system.web.form |
---|---|
缁ф壙 | class CFormButtonElement » CFormElement » CComponent |
婧愯嚜 | 1.1 |
鐗堟湰 | $Id: CFormButtonElement.php 3426 2011-10-25 00:01:09Z alexander.makarow $ |
婧愮爜 | framework/web/form/CFormButtonElement.php |
CFormButtonElement 浠h〃涓涓〃鍗曟寜閽厓绱犮
CFormButtonElement 鑳戒唬琛ㄥ涓嬪熀浜type灞炴ф寜閽殑绫诲瀷锛
鍥犱负CFormElement鏄疌FormButtonElement鐨勪竴涓鍏堢被锛 涓涓兼寚娲剧粰涓涓笉瀛樺湪鐨勫睘鎬у皢琚瓨鍌ㄥ湪attributes涓紝 鐒跺悗浣滀负涓涓狧TML灞炴т紶閫掔粰CHtml鏂规硶鏉ョ敓鎴愭寜閽垨鍒濆鍖栨寕浠跺睘鎬с
CFormButtonElement 鑳戒唬琛ㄥ涓嬪熀浜type灞炴ф寜閽殑绫诲瀷锛
- htmlButton: 涓涓敱CHtml::htmlButton鐢熸垚鐨勬甯哥殑鎸夐挳
- htmlReset 涓涓敱CHtml::htmlButton鐢熸垚鐨勯噸缃寜閽
- htmlSubmit: 涓涓敱CHtml::htmlButton鐢熸垚鐨勬彁浜ゆ寜閽
- submit: 涓涓敱CHtml::submitButton鐢熸垚鐨勬彁浜ゆ寜閽
- button: 涓涓敱CHtml::button鐢熸垚鐨勬甯哥殑鎸夐挳
- image: 涓涓敱CHtml::imageButton鐢熸垚鐨勫浘鐗囨寜閽
- reset: 涓涓敱CHtml::resetButton鐢熸垚鐨勯噸缃寜閽
- link: 涓涓敱CHtml::linkButton鐢熸垚鐨勯摼鎺ユ寜閽
鍥犱负CFormElement鏄疌FormButtonElement鐨勪竴涓鍏堢被锛 涓涓兼寚娲剧粰涓涓笉瀛樺湪鐨勫睘鎬у皢琚瓨鍌ㄥ湪attributes涓紝 鐒跺悗浣滀负涓涓狧TML灞炴т紶閫掔粰CHtml鏂规硶鏉ョ敓鎴愭寜閽垨鍒濆鍖栨寕浠跺睘鎬с
鍏叡灞炴
灞炴 | 绫诲瀷 | 鎻忚堪 | 瀹氫箟鍦 |
---|---|---|---|
attributes | array | 閫氳繃杩欎釜瀵硅薄鏉ヨ〃鐜癏TML鍏冪礌鐨勫睘鎬у垪琛(name=>value)銆 | CFormElement |
coreTypes | 鏍稿績鎸夐挳绫诲瀷(鍒悕=>CHtml鏂规硶鍚) | CFormButtonElement | |
label | string | 鎸夐挳鐨勬爣绛. | CFormButtonElement |
name | string | 鎸夐挳鐨勫悕绉 | CFormButtonElement |
on | string | 杩斿洖鍊艰〃鏄庤繖涓寜閽湪鍝簺鍦烘櫙涓槸鍙鐨勩 | CFormButtonElement |
parent | mixed | 杩欎釜鍏冪礌鐨勭湡绯荤埗绫汇傚畠鍙兘鏄CForm瀵硅薄锛屼篃鍙兘鏄CBaseController瀵硅薄銆 (鎺у埗鍣ㄦ垨鎸備欢)銆 | CFormElement |
type | string | 鎸夐挳鐨勭被鍨嬨傚畠鍙互鏄竴涓被鍚嶏紝鍙互鏄竴涓被鍚嶇殑璺緞鍒悕锛 涔熷彲浠ユ槸涓涓寜閽被鍨嬪埆鍚(submit, button, image, reset, link, htmlButton, htmlSubmit, htmlReset). | CFormButtonElement |
visible | boolean | 杩斿洖鍊艰鏄庤繖涓厓绱犳槸鍚﹀彲瑙佸苟闇瑕佹覆鏌撱 | CFormElement |
鍏叡鏂规硶
灞炴ц缁
coreTypes
灞炴
public static 鏍稿績鎸夐挳绫诲瀷(鍒悕=>CHtml鏂规硶鍚) $coreTypes;
label
灞炴
public string $label;
鎸夐挳鐨勬爣绛. 褰撴寜閽槸涓涓寕浠剁敓鎴愭椂锛岃繖涓睘鎬ц蹇界暐銆
name
灞炴
public string $name;
鎸夐挳鐨勫悕绉
on
灞炴
杩斿洖鍊艰〃鏄庤繖涓寜閽湪鍝簺鍦烘櫙涓槸鍙鐨勩 濡傛灉杩欎釜鍊间负绌猴紝鎰忓懗鐫鎸夐挳鍦ㄦ墍鏈夌殑鍦烘櫙涓彲瑙併 鍚﹀垯锛屽彧鏈夊綋鍦ㄥ満鏅腑鐨勬ā鍨嬪悕鍦ㄨ繖涓间腑鑳芥壘鍒版椂锛 鎸夐挳鏄彲瑙佺殑銆 鏌ョ湅CModel::scenario鏉ヤ簡瑙f洿澶氬叧浜庢ā鍨嬪満鏅殑淇℃伅銆
type
灞炴
public string $type;
鎸夐挳鐨勭被鍨嬨傚畠鍙互鏄竴涓被鍚嶏紝鍙互鏄竴涓被鍚嶇殑璺緞鍒悕锛 涔熷彲浠ユ槸涓涓寜閽被鍨嬪埆鍚(submit, button, image, reset, link, htmlButton, htmlSubmit, htmlReset).
鏂规硶璇︾粏
evaluateVisible()
鏂规硶
protected boolean evaluateVisible()
| ||
{return} | boolean | 鍏冪礌鏄惁鍙銆 |
婧愮爜锛 framework/web/form/CFormButtonElement.php#135 (鏄剧ず)
protected function evaluateVisible()
{
return empty($this->_on) || in_array($this->getParent()->getModel()->getScenario(),$this->_on);
}
璇勪及杩欎釜鍏冪礌鏄惁鍙銆 杩欎釜鏂规硶灏嗘鏌on灞炴ф潵纭畾 濡傛灉妯″瀷鍦ㄥ満鏅腑閭d箞搴旇瀛楃涓叉樉绀恒
getOn()
鏂规硶
public string getOn()
| ||
{return} | string | 閫楀彿鍒嗛殧鐨勫満鏅悕銆傞粯璁や负null銆 |
婧愮爜锛 framework/web/form/CFormButtonElement.php#80 (鏄剧ず)
public function getOn()
{
return $this->_on;
}
杩斿洖鍊艰〃鏄庤繖涓寜閽湪鍝簺鍦烘櫙涓槸鍙鐨勩 濡傛灉杩欎釜鍊间负绌猴紝鎰忓懗鐫鎸夐挳鍦ㄦ墍鏈夌殑鍦烘櫙涓彲瑙併 鍚﹀垯锛屽彧鏈夊綋鍦ㄥ満鏅腑鐨勬ā鍨嬪悕鍦ㄨ繖涓间腑鑳芥壘鍒版椂锛 鎸夐挳鏄彲瑙佺殑銆 鏌ョ湅CModel::scenario鏉ヤ簡瑙f洿澶氬叧浜庢ā鍨嬪満鏅殑淇℃伅銆
render()
鏂规硶
public string render()
| ||
{return} | string | 娓叉煋缁撴灉 |
婧愮爜锛 framework/web/form/CFormButtonElement.php#97 (鏄剧ず)
public function render()
{
$attributes=$this->attributes;
if(isset(self::$coreTypes[$this->type]))
{
$method=self::$coreTypes[$this->type];
if($method==='linkButton')
{
if(!isset($attributes['params'][$this->name]))
$attributes['params'][$this->name]=1;
}
else if($method==='htmlButton')
{
$attributes['type']=$this->type==='htmlSubmit' ? 'submit' : ($this->type==='htmlReset' ? 'reset' : 'button');
$attributes['name']=$this->name;
}
else
$attributes['name']=$this->name;
if($method==='imageButton')
return CHtml::imageButton(isset($attributes['src']) ? $attributes['src'] : '',$attributes);
else
return CHtml::$method($this->label,$attributes);
}
else
{
$attributes['name']=$this->name;
ob_start();
$this->getParent()->getOwner()->widget($this->type, $attributes);
return ob_get_clean();
}
}
杩斿洖杩欎釜鎸夐挳銆
setOn()
鏂规硶
public void setOn(string $value)
| ||
$value | string | 閫楀彿鍒嗛殧鐨勫満鏅悕銆 |
婧愮爜锛 framework/web/form/CFormButtonElement.php#88 (鏄剧ず)
public function setOn($value)
{
$this->_on=preg_split('/[\s,]+/',$value,-1,PREG_SPLIT_NO_EMPTY);
}