PageValidate.FetchInputDigit Method

HD.Common

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PageValidateFetchInputDigit Method Helper帮助文档
检查Request查询字符串的键值，是否是数字，最大长度限制

Namespace: HD.Common
Assembly: HD.Common (in HD.Common.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
Copy
public static string FetchInputDigit(
	HttpRequest req,
	string inputKey,
	int maxLen
)
Public Shared Function FetchInputDigit ( 
	req As HttpRequest,
	inputKey As String,
	maxLen As Integer
) As String
public:
static String^ FetchInputDigit(
	HttpRequest^ req, 
	String^ inputKey, 
	int maxLen
)
static member FetchInputDigit : 
        req : HttpRequest * 
        inputKey : string * 
        maxLen : int -> string

Parameters

req
Type: System.WebHttpRequest
Request
inputKey
Type: SystemString
Request的键值
maxLen
Type: SystemInt32
最大长度

Return Value

Type: String
返回Request查询字符串
See Also

Reference

PageValidate Class
HD.Common Namespace
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