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< title > cef4delphi: uCEFInterfaces: Interface ICefPreferenceManager< / title >
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< span id = "ICefPreferenceManager" > < / span > < h1 class = "cio" > Interface ICefPreferenceManager< / h1 >
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< div class = "one_section" > < a class = "section" href = "#PasDoc-Description" > Description< / a > < / div > < div class = "one_section" > < a class = "section" href = "#PasDoc-Hierarchy" > Hierarchy< / a > < / div > < div class = "one_section" > Fields< / div > < div class = "one_section" > < a class = "section" href = "#PasDoc-Methods" > Methods< / a > < / div > < div class = "one_section" > Properties< / div > < / div >
< span id = "PasDoc-Description" > < / span > < h2 class = "unit" > Unit< / h2 >
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< a href = "uCEFInterfaces.html" > uCEFInterfaces< / a > < / p >
< h2 class = "declaration" > Declaration< / h2 >
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< code > type ICefPreferenceManager = interface(< a class = "normal" href = "uCEFInterfaces.ICefBaseRefCounted.html" > ICefBaseRefCounted< / a > )< / code > < / p >
< h2 class = "description" > Description< / h2 >
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Manage access to preferences. Many built-in preferences are registered by Chromium. Custom preferences can be registered in ICefBrowserProcessHandler.OnRegisterCustomPreferences. < / p >
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< p > < see href=" < a href = "https://bitbucket.org/chromiumembedded/cef/src/master/include/capi/cef_preference_capi.h" > https://bitbucket.org/chromiumembedded/cef/src/master/include/capi/cef_preference_capi.h< / a > " > CEF source file: /include/capi/cef_preference_capi.h (cef_preference_manager_t))< / p >
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< span id = "PasDoc-Hierarchy" > < / span > < h2 class = "hierarchy" > Hierarchy< / h2 >
< ul class = "hierarchy" > < li class = "ancestor" > IInterface< / li >
< li class = "ancestor" > < a class = "normal" href = "uCEFInterfaces.ICefBaseRefCounted.html" > ICefBaseRefCounted< / a > < / li >
< li class = "thisitem" > ICefPreferenceManager< / li > < / ul > < h2 class = "overview" > Overview< / h2 >
< span id = "PasDoc-Methods" > < / span > < h3 class = "summary" > Methods< / h3 >
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< td class = "itemcode" > < code > function < strong > < a href = "uCEFInterfaces.ICefPreferenceManager.html#HasPreference-ustring-" > HasPreference< / a > < / strong > (const name: < a href = "uCEFTypes.html#ustring" > ustring< / a > ): Boolean;< / code > < / td >
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< td class = "visibility" > < a href = "legend.html" > < img src = "public.gif" alt = "Public" title = "Public" > < / a > < / td >
< td class = "itemcode" > < code > function < strong > < a href = "uCEFInterfaces.ICefPreferenceManager.html#GetPreference-ustring-" > GetPreference< / a > < / strong > (const name: < a href = "uCEFTypes.html#ustring" > ustring< / a > ): < a href = "uCEFInterfaces.ICefValue.html" > ICefValue< / a > ;< / code > < / td >
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< td class = "itemcode" > < code > function < strong > < a href = "uCEFInterfaces.ICefPreferenceManager.html#GetAllPreferences-Boolean-" > GetAllPreferences< / a > < / strong > (includeDefaults: Boolean): < a href = "uCEFInterfaces.ICefDictionaryValue.html" > ICefDictionaryValue< / a > ;< / code > < / td >
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< td class = "visibility" > < a href = "legend.html" > < img src = "public.gif" alt = "Public" title = "Public" > < / a > < / td >
< td class = "itemcode" > < code > function < strong > < a href = "uCEFInterfaces.ICefPreferenceManager.html#CanSetPreference-ustring-" > CanSetPreference< / a > < / strong > (const name: < a href = "uCEFTypes.html#ustring" > ustring< / a > ): Boolean;< / code > < / td >
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< td class = "itemcode" > < code > function < strong > < a href = "uCEFInterfaces.ICefPreferenceManager.html#SetPreference-ustring-ICefValue-ustring-" > SetPreference< / a > < / strong > (const name: < a href = "uCEFTypes.html#ustring" > ustring< / a > ; const value: < a href = "uCEFInterfaces.ICefValue.html" > ICefValue< / a > ; out error: < a href = "uCEFTypes.html#ustring" > ustring< / a > ): Boolean;< / code > < / td >
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< h2 class = "description" > Description< / h2 >
< h3 class = "detail" > Methods< / h3 >
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< td class = "itemcode" > < span id = "HasPreference-ustring-" > < / span > < code > function < strong > HasPreference< / strong > (const name: < a href = "uCEFTypes.html#ustring" > ustring< / a > ): Boolean;< / code > < / td >
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Returns true (1) if a preference with the specified |name| exists. This function must be called on the browser process UI thread. < / p >
< h6 class = "description_section" > Attributes< / h6 >
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< dt > GUID['{E8231D35-D028-4E64-BFDB-7E4596027DEC}']< / dt >
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< td class = "itemcode" > < span id = "GetPreference-ustring-" > < / span > < code > function < strong > GetPreference< / strong > (const name: < a href = "uCEFTypes.html#ustring" > ustring< / a > ): < a href = "uCEFInterfaces.ICefValue.html" > ICefValue< / a > ;< / code > < / td >
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Returns the value for the preference with the specified |name|. Returns NULL if the preference does not exist. The returned object contains a copy of the underlying preference value and modifications to the returned object will not modify the underlying preference value. This function must be called on the browser process UI thread. < / p >
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< td class = "itemcode" > < span id = "GetAllPreferences-Boolean-" > < / span > < code > function < strong > GetAllPreferences< / strong > (includeDefaults: Boolean): < a href = "uCEFInterfaces.ICefDictionaryValue.html" > ICefDictionaryValue< / a > ;< / code > < / td >
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Returns all preferences as a dictionary. If |include_defaults| is true (1) then preferences currently at their default value will be included. The returned object contains a copy of the underlying preference values and modifications to the returned object will not modify the underlying preference values. This function must be called on the browser process UI thread. < / p >
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< td class = "itemcode" > < span id = "CanSetPreference-ustring-" > < / span > < code > function < strong > CanSetPreference< / strong > (const name: < a href = "uCEFTypes.html#ustring" > ustring< / a > ): Boolean;< / code > < / td >
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Returns true (1) if the preference with the specified |name| can be modified using SetPreference. As one example preferences set via the command-line usually cannot be modified. This function must be called on the browser process UI thread. < / p >
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< td class = "itemcode" > < span id = "SetPreference-ustring-ICefValue-ustring-" > < / span > < code > function < strong > SetPreference< / strong > (const name: < a href = "uCEFTypes.html#ustring" > ustring< / a > ; const value: < a href = "uCEFInterfaces.ICefValue.html" > ICefValue< / a > ; out error: < a href = "uCEFTypes.html#ustring" > ustring< / a > ): Boolean;< / code > < / td >
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Set the |value| associated with preference |name|. Returns true (1) if the value is set successfully and false (0) otherwise. If |value| is NULL the preference will be restored to its default value. If setting the preference fails then |error| will be populated with a detailed description of the problem. This function must be called on the browser process UI thread. < / p >
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