{{tag>Index Function Function_List Miscellaneous Version:v8.8}}
====== GET_ATTR_VALUE ====== 

===== Description =====  
This function is useful when you have to get an attribute value of a certain instance in Context (where there are multiple instances of the object of the required type in the Context).
<callout type="primary" title="note" icon="true">These instances must be placed in the Context by an ordered query, for example <code aim>FIND ALL Object ORDER BY Object.Attr</code></callout>

===== Parameters =====  
  - The name of the required object
  - The name of the required attribute in the object
  - The index of the required instance in Context (starting from 0)

===== Example =====  
<code aim>FIND ALL MyObject ORDER BY MyObject.SomeAttribute IF GET_ATTR_VALUE ('MyObject', 'MyAttribute', 5) = 'abc' THEN ... </code>