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Top Forums Programming C function to test string or integer Post 65508 by Perderabo on Sunday 6th of March 2005 06:24:35 AM
Old 03-06-2005
You can use strtol to convert the string to an integer. strtol can report on the first invalid character. No invalid characters means the entire string was an integer.
 

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wxControlWithItems(3erl)				     Erlang Module Definition					  wxControlWithItems(3erl)

NAME
wxControlWithItems - See external documentation: wxControlWithItems. DESCRIPTION
See external documentation: wxControlWithItems . This class is derived (and can use functions) from: wxControl wxWindow wxEvtHandler DATA TYPES
wxControlWithItems() : An object reference, The representation is internal and can be changed without notice. It can't be used for comparsion stored on disc or distributed for use on other nodes. EXPORTS
append(This::wxControlWithItems(), Item::string()) -> integer() See external documentation . append(This::wxControlWithItems(), Item::string(), ClientData::term()) -> integer() See external documentation . appendStrings(This::wxControlWithItems(), Strings::[[string()]]) -> ok See external documentation . clear(This::wxControlWithItems()) -> ok See external documentation . delete(This::wxControlWithItems(), N::integer()) -> ok See external documentation . findString(This::wxControlWithItems(), S::string()) -> integer() Equivalent to findString(This, S, []) . findString(This::wxControlWithItems(), S::string(), Options::[Option]) -> integer() Types Option = {bCase, bool()} See external documentation . getClientData(This::wxControlWithItems(), N::integer()) -> term() See external documentation . setClientData(This::wxControlWithItems(), N::integer(), ClientData::term()) -> ok See external documentation . getCount(This::wxControlWithItems()) -> integer() See external documentation . getSelection(This::wxControlWithItems()) -> integer() See external documentation . getString(This::wxControlWithItems(), N::integer()) -> string() See external documentation . getStringSelection(This::wxControlWithItems()) -> string() See external documentation . insert(This::wxControlWithItems(), Item::string(), Pos::integer()) -> integer() See external documentation . insert(This::wxControlWithItems(), Item::string(), Pos::integer(), ClientData::term()) -> integer() See external documentation . isEmpty(This::wxControlWithItems()) -> bool() See external documentation . select(This::wxControlWithItems(), N::integer()) -> ok See external documentation . setSelection(This::wxControlWithItems(), N::integer()) -> ok See external documentation . setString(This::wxControlWithItems(), N::integer(), S::string()) -> ok See external documentation . setStringSelection(This::wxControlWithItems(), S::string()) -> bool() See external documentation . AUTHORS
<> wxErlang 0.98.9 wxControlWithItems(3erl)
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