U++ framework: TreeCtrl » OptionTree problems

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Wed, 07 June 2023 09:44

zouql
Messages: 21
Registered: December 2020
Location: China

Promising Member

Hello mirek,

I think i found the reason.
In the CtrLib/Button.cpp Option& Option::Set(int b) function.
if the code is:

option = IsNull(b) ? Null : (bool)b;

then the option can't assign a Null.
but when changed to :

IsNull(b) ?  (option = Null) : (option = (bool)b);

the option can assigned to Null.

index.php?t=getfile&id=6814&private=0

		OptionTree problems By: avpavp on Wed, 10 November 2010 14:56
		Re: OptionTree problems By: mirek on Wed, 01 December 2010 19:43
		Re: OptionTree problems By: zouql on Sun, 04 June 2023 11:08
		Re: OptionTree problems By: zouql on Wed, 07 June 2023 09:44

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