Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Returns the string size of the field if the base type of the field is a string.
Syntax
public int stringLen()
Run On
Called
Return Value
Type: int
The string size of the field if the base type of the field is a string; otherwise, 0 (zero).
Examples
The following example shows retrieving the string length of a field.
DictField df;
df = new DictField(tablenum(CustTable), fieldnum(CustTable, AccountNum));
if (df)
{
print strfmt("The string length is %1.", df.stringLen());
}