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IsValidURL function

Determines if a specified string is a valid URL.

Syntax


HRESULT IsValidURL(
  _In_       LPBC    pBC,
  _In_       LPCWSTR szURL,
  _Reserved_ DWORD   dwReserved
);

Parameters

pBC [in]

A pointer to the IBindCtx interface. This parameter is currently ignored. It should be set to NULL.

szURL [in]

A pointer to a string value that contains the full URL to check.

dwReserved [in]

Reserved. Must be set to 0.

Return value

Returns one of the following values.

Return codeDescription
S_OK

The szURL parameter contains a valid URL.

S_FALSE

The szURL parameter does not contain a valid URL.

E_INVALIDARG

One of the parameters is invalid.

 

Requirements

Minimum supported client

Windows XP

Minimum supported server

Windows 2000 Server

Product

Internet Explorer 3.0

Header

Urlmon.h

Library

Urlmon.lib

DLL

Urlmon.dll

 

 

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