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-rw-r--r--framework/Web/UI/WebControls/TRadioButton.php8
1 files changed, 8 insertions, 0 deletions
diff --git a/framework/Web/UI/WebControls/TRadioButton.php b/framework/Web/UI/WebControls/TRadioButton.php
index dc5320b6..9a523b55 100644
--- a/framework/Web/UI/WebControls/TRadioButton.php
+++ b/framework/Web/UI/WebControls/TRadioButton.php
@@ -101,6 +101,14 @@ class TRadioButton extends TCheckBox
$this->setViewState('GroupName',$value,'');
}
+ protected function getValueAttribute()
+ {
+ if(($value=parent::getValueAttribute())==='')
+ return $this->getUniqueID();
+ else
+ return $value;
+ }
+
/**
* @return string the name used to fetch radiobutton post data
*/