WoW:API GetNumWhoResults: Difference between revisions

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Comment by [[user:egingell|egingell]]
The following code does not produce the results I expected. First pass (assume that it should find 10 people) sends 'numWhos = 0 totalCount = 0' to the chat frame. Second pass (assume that it should find 1 person) sends 'numWhos = 10 totalCount = 10' to the chat frame. Third pass sends 'numWhos = 1 totalCount = 1' to the chat frame. GetNumWhoResults() seems to be one step behind [[API SendWho|SendWho]]().
SendWho(filter);
local numWhos, totalCount = GetNumWhoResults();
DEFAULT_CHAT_FRAME:AddMessage('numWhos = '..tostring(numWhos).. ' totalCount = '..tostring(totalCount));
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