Method , specifying the path and name to read a value from registry key 方法（指定路径和名称） ，从注册表项中读取值。
Explains the process of reading values from and writing values to a counter 解释从计数器读取值和向计数器写入值的过程。
Sets the output to the led proportional to the value read from the potentiometer 从电位计读取值，并按一定比例输出到led 。
This example reads the value 中读取值
For example , type - safe code cannot read values from another object s private fields ）例如，类型安全代码不能从其他对象的私有字段读取值。
Asp . net will read the value out of the appropriate resource file based on what language the browser is set to 的资源创建了三个值。 asp . net将根据浏览器设置的语言从相应的资源文件中读取值。
This example executes a pl sql stored procedure that returns two ref cursor parameters , and reads the values using an 此示例执行一个pl / sql存储过程，返回两个ref cursor参数，并使用oracledatareader读取值。
