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== Details == | == Details == | ||
You should call a SetText("") every time you read from an EditBox, so the command line is free for the next input. | You should call a SetText("") every time you read from an EditBox, so the command line is free for the next input. | ||
SetText fails when the text contains characters that aren't renderable (e.g. control chars, invalid UTF8). In that case the EditBox is cleared and [[API EditBox GetText|EditBox:GetText()]] returns the empty string. | |||
(Before WoW 8.0 unrenderable chars were displayed as '?') | |||
== See Also == | == See Also == | ||