ParameterTypeEnum ParameterTypeEnum ParameterTypeEnum ParameterTypeEnum Enum


指定参数的数据类型。Specifies the data type of a parameter.

public enum class ParameterTypeEnum
public enum ParameterTypeEnum
type ParameterTypeEnum = 
Public Enum ParameterTypeEnum


Boolean Boolean Boolean Boolean 0

表示 true 或 false 条件的数据类型。BooleanA Boolean data type that represents a true or false condition.

DateTime DateTime DateTime DateTime 1

表示日期和时间的数据类型。DateTimeA DateTime data type that represents the date and time.

Float Float Float Float 3

表示浮点十进制值的数据类型。FloatA Float data type that represents a floating point decimal value.

Integer Integer Integer Integer 2

Integer种数据类型。An Integer data type. 有效值范围从-2,147,483,6482,147,483,647Valid values range from -2,147,483,648 through 2,147,483,647.

String String String String 4

表示字符数组的数据类型。StringA String data type that represents an array of characters.


将枚举与类ReportParameter的属性一起使用。 Type ParameterTypeEnumUse the ParameterTypeEnum enumeration together with the Type property of the ReportParameter class.