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< title > cef4delphi: uCEFInterfaces: Interface ICefTaskManager< / title >
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< span id = "ICefTaskManager" > < / span > < h1 class = "cio" > Interface ICefTaskManager< / 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 ICefTaskManager = interface(< a class = "normal" href = "uCEFInterfaces.ICefBaseRefCounted.html" > ICefBaseRefCounted< / a > )< / code > < / p >
< h2 class = "description" > Description< / h2 >
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Interface that facilitates managing the browser-related tasks. The functions of this structure may only be called on the UI thread. < / p >
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< p > < see href=" < a href = "https://bitbucket.org/chromiumembedded/cef/src/master/include/capi/cef_task_manager_capi.h" > https://bitbucket.org/chromiumembedded/cef/src/master/include/capi/cef_task_manager_capi.h< / a > " > CEF source file: /include/capi/cef_task_manager_capi.h (cef_task_manager_t))< / p >
< 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" > ICefTaskManager< / 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.ICefTaskManager.html#GetTasksCount" > GetTasksCount< / a > < / strong > : < a href = "uCEFTypes.html#NativeUInt" > NativeUInt< / a > ;< / code > < / td >
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< td class = "itemcode" > < code > function < strong > < a href = "uCEFInterfaces.ICefTaskManager.html#GetTaskIdsList-TCefCustomInt64Array-" > GetTaskIdsList< / a > < / strong > (var task_ids: < a href = "uCEFTypes.html#TCefCustomInt64Array" > TCefCustomInt64Array< / a > ): boolean;< / code > < / td >
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< td class = "itemcode" > < code > function < strong > < a href = "uCEFInterfaces.ICefTaskManager.html#GetTaskInfo-int64-TCustomTaskInfo-" > GetTaskInfo< / a > < / strong > (const task_id: int64; var info: < a href = "uCEFTypes.TCustomTaskInfo.html" > TCustomTaskInfo< / a > ): boolean;< / code > < / td >
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< td class = "itemcode" > < code > function < strong > < a href = "uCEFInterfaces.ICefTaskManager.html#KillTask-int64-" > KillTask< / a > < / strong > (task_id: int64): 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.ICefTaskManager.html#GetTaskIdForBrowserId-Integer-" > GetTaskIdForBrowserId< / a > < / strong > (browser_id: Integer): int64;< / 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 = "GetTasksCount" > < / span > < code > function < strong > GetTasksCount< / strong > : < a href = "uCEFTypes.html#NativeUInt" > NativeUInt< / a > ;< / code > < / td >
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Returns the number of tasks currently tracked by the task manager. Returns 0 if the function was called from the incorrect thread. < / p >
< h6 class = "description_section" > Attributes< / h6 >
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< dt > GUID['{913B6FE7-1543-407D-9A23-8C232103965B}']< / dt >
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< td class = "itemcode" > < span id = "GetTaskIdsList-TCefCustomInt64Array-" > < / span > < code > function < strong > GetTaskIdsList< / strong > (var task_ids: < a href = "uCEFTypes.html#TCefCustomInt64Array" > TCefCustomInt64Array< / a > ): boolean;< / code > < / td >
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Gets the list of task IDs currently tracked by the task manager. Tasks that share the same process id will always be consecutive. The list will be sorted in a way that reflects the process tree: the browser process will be first, followed by the gpu process if it exists. Related processes (e.g., a subframe process and its parent) will be kept together if possible. Callers can expect this ordering to be stable when a process is added or removed. The task IDs are unique within the application lifespan. Returns false (0) if the function was called from the incorrect thread. < / p >
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< td class = "itemcode" > < span id = "GetTaskInfo-int64-TCustomTaskInfo-" > < / span > < code > function < strong > GetTaskInfo< / strong > (const task_id: int64; var info: < a href = "uCEFTypes.TCustomTaskInfo.html" > TCustomTaskInfo< / a > ): boolean;< / code > < / td >
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Gets information about the task with |task_id|. Returns true (1) if the information about the task was successfully retrieved and false (0) if the |task_id| is invalid or the function was called from the incorrect thread. < / p >
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< td class = "itemcode" > < span id = "KillTask-int64-" > < / span > < code > function < strong > KillTask< / strong > (task_id: int64): boolean;< / code > < / td >
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Attempts to terminate a task with |task_id|. Returns false (0) if the |task_id| is invalid, the call is made from an incorrect thread, or if the task cannot be terminated. < / p >
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< td class = "itemcode" > < span id = "GetTaskIdForBrowserId-Integer-" > < / span > < code > function < strong > GetTaskIdForBrowserId< / strong > (browser_id: Integer): int64;< / code > < / td >
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Returns the task ID associated with the main task for |browser_id| (value from cef_browser_t::GetIdentifier). Returns -1 if |browser_id| is invalid, does not currently have an associated task, or the function was called from the incorrect thread. < / p >
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2026-01-21 10:25:52 +01:00
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2024-09-03 17:26:03 +02:00
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