IsDialogBoxHandled Callback Function (Urlmon) (Windows CE 5.0)
This function is called by Urlmon before it opens a Zones Alert/Prompt dialog box.
DWORD IsDialogBoxHandled( HWND hWnd, DWORD dwAction,
DWORD dwPermissions,
LPCTSTR lpszText)
Parameters
- hWnd
[in] Handle of the parent window of the dialog box. - dwAction
[in] Specifies the URL action code. The following table describes the valid action codes, which are defined in urlmon.idl.Action code Default dialog box message URLACTION_DOWNLOAD_SIGNED_ACTIVEX (0x00001001) "When software (an ActiveX control) is signed, it is possible to tell who published it. Do you want to allow signed software to be downloaded?" URLACTION_DOWNLOAD_UNSIGNED_ACTIVEX (0x00001004) "Do you want to allow software such as ActiveX controls to be downloaded?" URLACTION_ACTIVEX_RUN (0x00001200) "Do you want to allow software such as ActiveX controls and plug-ins to run?" URLACTION_ACTIVEX_OVERRIDE_OBJECT_SAFETY (0x00001201) "An ActiveX control on this page might be unsafe to interact with other parts of the page. Do you want to allow this interaction?" URLACTION_ACTIVEX_OVERRIDE_DATA_SAFETY (0x00001202) "Some software (an ActiveX control) on this page might be unsafe. Do you want to allow it to run?" URLACTION_ACTIVEX_OVERRIDE_SCRIPT_SAFETY (0x00001203) "Some software (an ActiveX control) on this page might be unsafe. Do you want to allow it to run?" URLACTION_ACTIVEX_CONFIRM_NOOBJECTSAFETY (0x00001204) "An ActiveX control on this page might be unsafe to interact with other parts of the page. Do you want to allow this interaction?" URLACTION_SCRIPT_RUN (0x00001400) "Scripts are usually safe. Do you want to allow scripts to run? " URLACTION_SCRIPT_OVERRIDE_SAFETY (0x00001401) "Some software (a script) on this page might be unsafe. Do you want to allow it to run?" URLACTION_SCRIPT_JAVA_USE (0x00001402) "Do you want to allow scripts to access Java applets?" URLACTION_SCRIPT_SAFE_ACTIVEX (0x00001405) "A script is accessing some software (an ActiveX control) on this page which has been marked safe for scripting. Do you want to allow this?" URLACTION_CROSS_DOMAIN_DATA (0x00001406) "This page is accessing information that is not under its control. This poses a security risk. Do you want to continue?" URLACTION_SCRIPT_PASTE (0x00001407) "Do you want to allow this page to paste information from your clipboard?" URLACTION_HTML_FONT_DOWNLOAD (0x00001604) "This page uses fonts that need to be temporarily installed. This is usually safe. Do you want to allow these fonts to be downloaded?" URLACTION_HTML_JAVA_RUN (0x00001605) "Do you want to allow Java applets to run?" URLACTION_HTML_USERDATA_SAVE ((0x00001606) "Will you allow this Web site to save a file on your computer?" URLACTION_HTML_SUBFRAME_NAVIGATE (0x00001607) "Allow sub-frames to navigate across different domains?" URLACTION_CREDENTIALS_USE (0x00001A00) "This site is requesting a password or a personal certificate. Do you want to connect to this site using your personal credentials?" URLACTION_AUTHENTICATE_CLIENT (0x00001A01) "Do you want to connect to this site even though the client authentication is not possible?" URLACTION_COOKIES (0x00001A02) "To allow this Web site to provide information personalized for you, will you allow it to put a small file (called a cookie) on your computer?" URLACTION_COOKIES_SESSION (0x00001A03) "Will you allow this Web site to put a small file (called a cookie) on your computer for this session only?" URLACTION_CLIENT_CERT_PROMPT (0x00001A04) "Allow client authentication without prompting when only one certificate is available?" URLACTION_COOKIES_THIRD_PARTY (0x00001A05) "Allow third party cookies stored on your computer (only effective if cookies can be stored on your computer)." URLACTION_COOKIES_SESSION_THIRD_PARTY (0x00001A06) "Allow third party per-session cookies (not stored - this setting is only effective if per-session cookies are enabled)." URLACTION_SHELL_INSTALL_DTITEMS (0x00001800) "Do you want to add an Active Desktop item to your desktop?" URLACTION_SHELL_MOVE_OR_COPY (0x00001802) "Do you want to move or copy files from this zone?" URLACTION_SHELL_FILE_DOWNLOAD (0x00001803) "Do you want to allow a file to be downloaded?" URLACTION_SHELL_VERB (0x00001804) "Running a system command on this item might be unsafe. Do you wish to continue?" URLACTION_SHELL_WEBVIEW_VERB (0x00001805) "Opening a file from this location may not be safe and is not allowed with your current security settings. Are you sure you want to open a file from this location?" URLACTION_HTML_SUBMIT_FORMS (0x00001601) "Sending HTML forms is as safe as sending e-mail. Do you want to able to send HTML forms?" URLACTION_HTML_SUBMIT_FORMS_FROM (0x00001602) "Sending HTML forms is as safe as sending e-mail. Do you want to able to send HTML forms?" URLACTION_HTML_SUBMIT_FORMS_TO 0x00001603) "Sending HTML forms is as safe as sending e-mail. Do you want to able to send HTML forms?" - dwPermissions
[in] Specifies the policy set for the particular action. In this callback function, the value is always URLPOLICY_QUERY. - lpszText
[in] String that contains the alert message to be displayed.
Return Values
The IsDialogBoxHandled function should return one of the following values:
- ZALERT_YES if the user selected Yes or OK.
- ZALERT_NO if the user selected No or Cancel.
- ZALERT_YESPERSIST if user selected Yes and the Don't show this again check box.
- ERROR_CALL_NOT_IMPLEMENTED to instruct Urlmon to use the default message box.
Requirements
OS Versions: Windows CE .NET 4.2 and later.
Header: Urlmonui.h.
Link Library: Urlmonui.lib.
See Also
URL Moniker Services OS Design Development
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