函数 SHLoadImageFile 在哪个头文件里？

wyy123

函数 SHLoadImageFile 在哪个头文件里？ [复制链接]

如题。我想eVC显示jpg。搜到的代码编译出错。

lushui9999

不了解
只用过SHLoadBitmap

firstshine

有情帮顶！

xhs162861

这种问题，google一下就会有答案的

Pocket PC: Windows Mobile 2003 and later.
OS Versions: Windows CE .NET 4.0 and later.
Header: Declared in Aygshell.h.
Library: Use Aygshell.lib.

napolun

谢谢 91program 的回复。由于前几天用的 SHDoneButton 就在 里，所以我猜测 SH 开头的函数都在那里，可是找了，没有。。。

1. //
   
2. // Copyright (c) Microsoft Corporation.  All rights reserved.
   
3. //
   
4. //
   
5. // Use of this source code is subject to the terms of the Microsoft end-user
   
6. // license agreement (EULA) under which you licensed this SOFTWARE PRODUCT.
   
7. // If you did not accept the terms of the EULA, you are not authorized to use
   
8. // this source code. For a copy of the EULA, please see the LICENSE.RTF on your
   
9. // install media.
   
10. //
    
11. #ifndef _AYGSHELL_H_
    
12. #define _AYGSHELL_H_
    
13. 
    
14. // aygshell.h - exported functions from aygshell'
    
15. 
    
16. #include
    
17. #include
    
18. 
    
19. // USED BY SHDONEBUTTON
    
20. //
    
21. // Disable the navigation button bestowed by the Shell
    
22. // (NOTE: this only works if WS_CAPTION is not set)
    
23. #define WS_NONAVDONEBUTTON WS_MINIMIZEBOX
    
24. 
    
25. 
    
26. 
    
27. //++++++
    
28. //
    
29. // SHEnumPropSheetHandlers
    
30. //
    
31. 
    
32. // this is the maximum number of extension pages that can be added
    
33. // to a property sheet
    
34. 
    
35. #define MAX_EXTENSION_PAGES 6
    
36. 
    
37. // For property sheet extension - enumerates the subkeys under the
    
38. // class key hkey.  For each handler, the class is instantiated,
    
39. // queried for IShellPropSheetExt and AddPages is called.  The
    
40. // handle to the page is inserted in the array prghPropPages, and
    
41. // the pointer to the IShellPropSheetExt is added to prgpispse
    
42. // with one reference from the caller (these should be released
    
43. // by the caller after PropertySheet() is called).  These two arrays
    
44. // should be allocated before calling SHEnumPropSheetHandlers.
    
45. //
    
46. // Typical usage of this function would be:
    
47. //
    
48. //  - allocate an array of HPROPSHEETPAGEs for the standard pages plus
    
49. //    MAX_EXTENSION_PAGES extension pages
    
50. //  - fill a PROPSHEETPAGE struct and call CreatePropertySheetPage() on each
    
51. //    standard page
    
52. //  - store the HPROPSHEETPAGE for the standard pages at the beginning of
    
53. //    the array
    
54. //  - open a registry key where the app has defined ISV extension
    
55. //  - allocate an array of MAX_EXTENSION_PAGES IShellPropSheetExt interface
    
56. //    pointers
    
57. //  - call SHEnumPropSheetHandlers(), passing in the hkey, a pointer to the
    
58. //    first free HPROPSHEETPAGE array element, and a pointer to the array of
    
59. //    IShellPropSheetExt interface pointers
    
60. //  - call PropertySheet() to display the property sheet
    
61. //  - Release each interface pointer in the array of interface pointers
    
62. //  - free both arrays
    
63. 
    
64. // SHEnumPropSheetHandlers assumes that prghPropPages and prgpispse have been
    
65. // allocated with enough space for up to MAX_EXTENSION_PAGES elements.  The
    
66. // number of pages added is returned in *pcPages.
    
67. 
    
68. BOOL SHEnumPropSheetHandlers(HKEY hkey, int *pcPages, HPROPSHEETPAGE *prghPropPages, IShellPropSheetExt **prgpispse);
    
69. 
    
70. //
    
71. // End SHEnumPropSheetHandlers
    
72. //
    
73. //------
    
74. 
    
75. 
    
76. // used by SHCreateNewItem
    
77. #undef  INTERFACE
    
78. #define INTERFACE   INewMenuItemServer
    
79. 
    
80. DECLARE_INTERFACE_(INewMenuItemServer, IUnknown)
    
81. {
    
82.     // *** IUnknown methods ***
    
83.     STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID * ppvObj) PURE;
    
84.     STDMETHOD_(ULONG,AddRef) (THIS)  PURE;
    
85.     STDMETHOD_(ULONG,Release) (THIS) PURE;
    
86. 
    
87.     STDMETHOD(CreateNewItem)             (THIS_ HWND hwndParent) PURE;
    
88. };
    
89. 
    
90. //////////////////////////////////////////////////////////////////////////////
    
91. //
    
92. // Input Context API
    
93. //
    
94. // These are definitions and APIs for the interacting with the input context
    
95. // properties of individual windows
    
96. //
    
97. // {
    
98. 
    
99. // Word correct Options
    
100. enum SHIC_FEATURE
     
101. {
     
102.     SHIC_FEATURE_RESTOREDEFAULT = 0,
     
103.     SHIC_FEATURE_AUTOCORRECT    = 0x00000001L,
     
104.     SHIC_FEATURE_AUTOSUGGEST    = 0x00000002L,
     
105.     SHIC_FEATURE_HAVETRAILER    = 0x00000003L,
     
106.     SHIC_FEATURE_CLASS          = 0x00000004L
     
107. };
     
108. 
     
109. typedef enum SHIC_FEATURE SHIC_FEATURE;
     
110. 
     
111. // Predefined input context classes
     
112. #define SHIC_CLASS_DEFAULT  TEXT("")
     
113. #define SHIC_CLASS_EMAIL    TEXT("email")
     
114. #define SHIC_CLASS_URL      TEXT("url")
     
115. #define SHIC_CLASS_PHONE    TEXT("phone")
     
116. #define SHIC_CLASS_NAME     TEXT("name")
     
117. #define SHIC_CLASS_MAXLEN       (MAX_PATH - 11)
     
118. 
     
119. //@topic Input Context Features |
     
120. // The input context API supports the following features and their corresponding values:
     
121. //
     
122. //@flag   SHIC_FEATURE_RESTOREDEFAULT   | Restore original input context state. (no corresponding value)
     
123. //@flag   SHIC_FEATURE_AUTOCORRECT      | Turn auto-corrections on and off. (TRUE, FALSE)
     
124. //@flag   SHIC_FEATURE_AUTOCOMPLETE     | Turn dictionary suggestions on and off. (TRUE, FALSE)
     
125. //@flag   SHIC_FEATURE_HAVETRAILER      | Specify whether to append trailer characters after replacing words.
     
126. //                                      (TRUE, FALSE)
     
127. //@flag   SHIC_FEATURE_CLASS            | Make this control behave like a specific semantic type.
     
128. //                                      (SHIC_CLASS_DEFAULT, SHIC_CLASS_EMAIL, SHIC_CLASS_URL,
     
129. //                                      SHIC_CLASS_PHONE, SHIC_CLASS_NAME)
     
130. //
     
131. //@comm All SHIC_FEATUREs are inherited from parent if undefined. That is, if they are not defined in
     
132. //      a window or the window's SHIC class, the API looks at the parent chain to find the setting
     
133. //      that applies to the window.
     
134. //
     
135. //@xref
     
136. //
     
137. 
     
138. 
     
139. //++++++
     
140. //
     
141. //@func HRESULT | SHSetInputContext | Changes the state of an input context feature
     
142. //
     
143. //@parm HWND            | hwnd      | IN - Window whose context will be set
     
144. //@parm DWORD           | dwFeature | IN - Input context feature to change
     
145. //@parm const LPVOID    | lpValue   | IN - New value assigned to feature
     
146. //
     
147. //@rdesc Returns one of the following values:
     
148. //@flag S_OK                    | If everything went well
     
149. //@flag ERROR_INVALID_PARAMETER | if hwnd was NULL or lpValue was NULL for a feature
     
150. //                                that does not support it, such as SHIC_FEATURE_AUTOCORRECT,
     
151. //                                SHIC_FEATURE_AUTOCOMPLETE and SHIC_FEATURE_HAVETRAILER.
     
152. //@flag ERROR_NOT_SUPPORTED     | If the feature specified was invalid
     
153. //@flag ERROR_INVALID_DATA      | If the specified value is not a legal option
     
154. //
     
155. //@xref
     
156. //
     
157. 
     
158. HRESULT SHSetInputContext( HWND hwnd, DWORD dwFeature, const LPVOID lpValue );
     
159. 
     
160. //
     
161. // End SHSetInputContext
     
162. //
     
163. //------
     
164. 
     
165. 
     
166. //++++++
     
167. //
     
168. //@func HRESULT | SHGetInputContext | Retrieves current state of an input context feature
     
169. //
     
170. //@parm HWND    | hwnd      | IN - Window whose context will be retrieved
     
171. //@parm DWORD   | dwFeature | IN - Input context feature to retrieve
     
172. //@parm LPVOID  | lpValue   | OUT - Buffer to hold current value of feature
     
173. //@parm LPDWORD | pdwSize   | IN/OUT - size of the buffer passed in to retrieve the value
     
174. //
     
175. //@rdesc Returns one of the following values:
     
176. //@flag S_OK                        | If everything went well
     
177. //@flag ERROR_INVALID_PARAMETER     | If hwnd or lpdwSize passed were NULL
     
178. //@flag ERROR_NOT_SUPPORTED         | If the feature specified was invalid
     
179. //@flag ERROR_INSUFFICIENT_BUFFER   | If buffer passed is too small
     
180. //
     
181. //@comm Retrieves the current state/value of the specified
     
182. //      input context feature. If the value is not explicitly set, it
     
183. //      looks at the features set by the context class. If no class was
     
184. //      set explicitly, or the class didn't set that value, it returns
     
185. //      the default value for that feature, which would be the
     
186. //      currently active one.
     
187. //      If lpValue is NULL and lpdwSize is not NULL, it returns the
     
188. //      size of the buffer needed in lpdwSize.
     
189. //
     
190. //@xref
     
191. //
     
192. 
     
193. HRESULT SHGetInputContext( HWND hwnd, DWORD dwFeature, LPVOID lpValue, LPDWORD lpdwSize );
     
194. 
     
195. 
     
196. //
     
197. // End SHGetInputContext
     
198. //
     
199. //------
     
200. 
     
201. 
     
202. // }
     
203. //
     
204. // end Input Context API
     
205. //
     
206. //////////////////////////////////////////////////////////////////////////////
     
207. 
     
208. #endif // _AYGSHELL_H_

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lixin811013

我知道 Aygshell.h 又 include 了其他头文件，可是我把 include 进去了编译器还是说找不到那个函数……