StringUtilitiesGetUnmanagedStringTRes, TSize Method (StringUtilitiesStringQueryTRes, TSize, StringUtilitiesSucceededTRes)

CVB.Net Documentation

Retrieves an unmanaged string from a function that follows the convention that a size query is possible by passing a null pointer first.

Namespace: Stemmer.Cvb.Runtime.InteropServices
Assembly: Stemmer.Cvb (in Stemmer.Cvb.dll) Version: 14.0.0.0

Syntax

C++

Copy

public static string GetUnmanagedString<TRes, TSize>(
	StringUtilitiesStringQuery<TRes, TSize> query,
	StringUtilitiesSucceeded<TRes> succeeded
)

Public Shared Function GetUnmanagedString(Of TRes, TSize) ( 
	query As StringUtilitiesStringQuery(Of TRes, TSize),
	succeeded As StringUtilitiesSucceeded(Of TRes)
) As String

public:
generic<typename TRes, typename TSize>
static String^ GetUnmanagedString(
	StringUtilitiesStringQuery<TRes, TSize>^ query, 
	StringUtilitiesSucceeded<TRes>^ succeeded
)

static member GetUnmanagedString : 
        query : StringUtilitiesStringQuery<'TRes, 'TSize> * 
        succeeded : StringUtilitiesSucceeded<'TRes> -> string

Parameters

query: Type: Stemmer.Cvb.Runtime.InteropServicesStringUtilitiesStringQueryTRes, TSize
Query function
succeeded: Type: Stemmer.Cvb.Runtime.InteropServicesStringUtilitiesSucceededTRes
verification function that checks the result returned by the query function.

Type Parameters

TRes: Return type of the query function.
TSize: Size type used by the query function.

Return Value

Type: String
Retrieved string or null if retrieval failed.

Reference

StringUtilities Class

GetUnmanagedString Overload

Stemmer.Cvb.Runtime.InteropServices Namespace