int i = [_AmtTextField.text intValue];
    //iOS8的键盘适配
    if ([_AmtTextField.text rangeOfString:@","].location == NSNotFound) {

    }else{
        NSArray *arr = [_AmtTextField.text componentsSeparatedByString:@","];
        if (arr.count == 2) {
            _AmtTextField.text = [NSString stringWithFormat:@"%@.%@",arr[0],arr[1]];
        }else{
            [Common showMsgBox:@"" msg:@"收款金额不能为整数" parentCtrl:self];
        }
    }

    if (_AmtTextField.text.length == 0) {
        [Common showMsgBox:@"" msg:@"请输入收款金额" parentCtrl:self];
    }else if([_AmtTextField.text integerValue]<5 ){
        [Common showMsgBox:@"" msg:@"收款金额请勿小于5元" parentCtrl:self];
    }else if([_AmtTextField.text integerValue]>=10000 ){
        [Common showMsgBox:@"" msg:@"收款金额请勿大于一万元" parentCtrl:self];
    }
    else if([_AmtTextField.text floatValue] - i == 0 ){
        [Common showMsgBox:@"" msg:@"收款金额不能为整数" parentCtrl:self];
    }
    else if([_AmtTextField.text length]>100000000){
        [Common showMsgBox:@"" msg:@"输入金额有误" parentCtrl:self];
    }