当我使用格式函数时,默认情况下,值(12.1234)舍入为2个小数点(12.12)
下面是我的表达式
=Format(Fields!FEEPERUNIT.Value, "C") & " Rate Per Member "
它给了我$12.12 Rate Per Member
我希望我的数据像这样
My Data | Expected Data
12.1234 | $12.1234 Rate Per Member
45.6700 | $45.67 Rate Per Member
78.00 | $78 Rate Per Member
901.
我正在尝试安装,这是一个tar.gz文件。下面是我得到的输出。
一审:
tar -zxvf apache-cassandra-2.0.3-bin.tar.gz
tar (child): apache-cassandra-2.0.3-bin.tar.gz: Cannot open: No such file or directory
tar (child): Error is not recoverable: exiting now
tar: Child returned status 2
tar: Error is not recoverable: exiting now
二审:
tar -z
代码:-
val num = 12.12
val num2: Float = num.toFloat() // Works
val num3: Float = num as Float // Exception
异常:-
线程“”java.lang.ClassCastException中的java.lang.Double异常:不能将类java.lang.Double转换为java.lang.Float类(java.lang.Double和java.lang.Float位于加载程序‘引导’的模块java.base中)
有人能告诉我为什么num.toFloat()工作得很好,但是num as F