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C Example 1

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     BOOL fOK;
     int  iSession;

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     fOK = LceSetFieldValue(iSession,

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 "EMPNO",

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 "12345");

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C Example 2
BOOL fOK;
int  iSession; 
fOK 
fOK =  LceSetFieldValueLceSetFieldValue(iSession,   "EMPNO",  NULLNULL);
 
C Example 3
     strcpy(strField,
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 "EMPNO");
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     if !LceSetFieldValue(iSession,
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 strField,
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 "12345")
     {
              / return error /
     }
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 Note
Note: You are not assigning strField = "12345". You are assigning the field "EMPNO", which happens to be stored in the variable strField, to the value of "12345".
C Example 4
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     iValue = 12345;
     sprintf(strValue,
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 "%ld",
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 iValue);
     strcpy(strKey,  "EMPNO");
 
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     if !LceSetFieldValue(iSession,
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 strKey , strValue)
     {
              / return error /
     }
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 Note
Note: The field "EMPNO" may be a numeric value in a file; however, the field must be assigned a string value. If the value entered by a user was an integer, for example iValue, it must be converted to a string before it is used in the LceSetFieldValue function.