Sportica   Sportica
2014年1月7日
UiTextField 限制输入长度
摘要： -(BOOL) textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string{NSMutableString *text = [[moneyInputField.text mutableCopy] autorelease];[text replaceCharactersInRange:range withString:string];return [text length] <= 12;} 阅读全文
posted @ 2014-01-07 10:20 qingjoin 阅读(359) 评论(0) 推荐(0)
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