====== CzVar::GetByName ======

===== Description =====

Retrieve a variable by name and attach it to this CzVar object.

===== Function prototype =====

<code>bool CzVar::GetByName(const char* lpVarName);</code>

===== Arguments =====

^ Name ^ Type ^ Comment ^
| lpVarName | const char* | A pointer to a C-style string naming the variable to be retrieved. |

===== Return value =====

False if an error occurred, and true otherwise.

===== Comments =====

This function is equivalent to the API function [[zeolite:functions:var_GetVar]]. Please refer to the documentation of that function for additional information.