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Line 11:
Line 11: − if string.len(input) >= 25 then -- Here, we set a 25 chars limit + − input = input..char -- appending+ − platform.window:invalidate() -- refreshing the screen − end − function on.backspaceKey() − input = string.usub(input,0,string.len(input)-1) -- deleting the last char (with unicode support) − platform.window:invalidate() -- refreshing the screen − end
no edit summary
function on.charIn(char)
function on.charIn(char)
input = input..char -- appending
platform.window:invalidate() -- refreshing the screen
end
end
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