Difference between setValues() and addValues()

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In magento module for the back-end part, for admin form edit tab we are using addValues() and setValues().I want to know difference between those 2 functions






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  • In simple term setValues reset the value and addValue append the value
    – Murtuza Zabuawala
    41 mins ago
















up vote
1
down vote

favorite












In magento module for the back-end part, for admin form edit tab we are using addValues() and setValues().I want to know difference between those 2 functions






magento2







share|improve this question





















  • In simple term setValues reset the value and addValue append the value
    – Murtuza Zabuawala
    41 mins ago












up vote
1
down vote

favorite









up vote
1
down vote

favorite











In magento module for the back-end part, for admin form edit tab we are using addValues() and setValues().I want to know difference between those 2 functions






magento2







share|improve this question













In magento module for the back-end part, for admin form edit tab we are using addValues() and setValues().I want to know difference between those 2 functions






magento2




magento2






share|improve this question













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asked 1 hour ago









Charvi Parikh

43829




43829











  • In simple term setValues reset the value and addValue append the value
    – Murtuza Zabuawala
    41 mins ago
















  • In simple term setValues reset the value and addValue append the value
    – Murtuza Zabuawala
    41 mins ago















In simple term setValues reset the value and addValue append the value
– Murtuza Zabuawala
41 mins ago




In simple term setValues reset the value and addValue append the value
– Murtuza Zabuawala
41 mins ago










1 Answer
1






active

oldest

votes

















up vote
3
down vote



accepted










You can find both function's definitions in file vendormagentoframeworkDataForm.php.




public function setValues($values)

 foreach ($this->_allElements as $element) 
 if (isset($values[$element->getId()])) 
 $element->setValue($values[$element->getId()]);
 else 
 $element->setValue(null);
 
 
 return $this;




The setValues($values) function set values according to the array passed in it and set null for the keys which are not set.



Where addValues($values) function does the first part only means it only sets the keys which are available.




public function addValues($values)

 if (!is_array($values)) 
 return $this;
 
 foreach ($values as $elementId => $value) 
 $element = $this->getElement($elementId);
 if ($element) 
 $element->setValue($value);
 
 
 return $this;







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  • Thank you very much
    – Charvi Parikh
    1 hour ago










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1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes








up vote
3
down vote



accepted










You can find both function's definitions in file vendormagentoframeworkDataForm.php.




public function setValues($values)

 foreach ($this->_allElements as $element) 
 if (isset($values[$element->getId()])) 
 $element->setValue($values[$element->getId()]);
 else 
 $element->setValue(null);
 
 
 return $this;




The setValues($values) function set values according to the array passed in it and set null for the keys which are not set.



Where addValues($values) function does the first part only means it only sets the keys which are available.




public function addValues($values)

 if (!is_array($values)) 
 return $this;
 
 foreach ($values as $elementId => $value) 
 $element = $this->getElement($elementId);
 if ($element) 
 $element->setValue($value);
 
 
 return $this;







share|improve this answer




















  • Thank you very much
    – Charvi Parikh
    1 hour ago














up vote
3
down vote



accepted










You can find both function's definitions in file vendormagentoframeworkDataForm.php.




public function setValues($values)

 foreach ($this->_allElements as $element) 
 if (isset($values[$element->getId()])) 
 $element->setValue($values[$element->getId()]);
 else 
 $element->setValue(null);
 
 
 return $this;




The setValues($values) function set values according to the array passed in it and set null for the keys which are not set.



Where addValues($values) function does the first part only means it only sets the keys which are available.




public function addValues($values)

 if (!is_array($values)) 
 return $this;
 
 foreach ($values as $elementId => $value) 
 $element = $this->getElement($elementId);
 if ($element) 
 $element->setValue($value);
 
 
 return $this;







share|improve this answer




















  • Thank you very much
    – Charvi Parikh
    1 hour ago












up vote
3
down vote



accepted







up vote
3
down vote



accepted






You can find both function's definitions in file vendormagentoframeworkDataForm.php.




public function setValues($values)

 foreach ($this->_allElements as $element) 
 if (isset($values[$element->getId()])) 
 $element->setValue($values[$element->getId()]);
 else 
 $element->setValue(null);
 
 
 return $this;




The setValues($values) function set values according to the array passed in it and set null for the keys which are not set.



Where addValues($values) function does the first part only means it only sets the keys which are available.




public function addValues($values)

 if (!is_array($values)) 
 return $this;
 
 foreach ($values as $elementId => $value) 
 $element = $this->getElement($elementId);
 if ($element) 
 $element->setValue($value);
 
 
 return $this;







share|improve this answer












You can find both function's definitions in file vendormagentoframeworkDataForm.php.




public function setValues($values)

 foreach ($this->_allElements as $element) 
 if (isset($values[$element->getId()])) 
 $element->setValue($values[$element->getId()]);
 else 
 $element->setValue(null);
 
 
 return $this;




The setValues($values) function set values according to the array passed in it and set null for the keys which are not set.



Where addValues($values) function does the first part only means it only sets the keys which are available.




public function addValues($values)

 if (!is_array($values)) 
 return $this;
 
 foreach ($values as $elementId => $value) 
 $element = $this->getElement($elementId);
 if ($element) 
 $element->setValue($value);
 
 
 return $this;








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answered 1 hour ago









Knight017

11311




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  • Thank you very much
    – Charvi Parikh
    1 hour ago
















  • Thank you very much
    – Charvi Parikh
    1 hour ago















Thank you very much
– Charvi Parikh
1 hour ago




Thank you very much
– Charvi Parikh
1 hour ago

















 

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