[#btck-KernelNotifications-ProgressHandler]
= xref:btck.adoc[btck]::xref:btck/KernelNotifications.adoc[KernelNotifications]::ProgressHandler
:relfileprefix: ../../
:mrdocs:

Called to report progress of a long‐running operation.

== Synopsis

Declared in `<kernel/bitcoinkernel_wrapper.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
virtual
void
ProgressHandler(
    std::string_view title,
    int progress_percent,
    bool resume_possible);
----

== Parameters

[cols="1,4"]
|===
| Name| Description
| *title*
| A human‐readable operation title.
| *progress_percent*
| Percentage complete, from 0 to 100.
| *resume_possible*
| True if the operation can be resumed after interruption.
|===


[.small]#Created with https://www.mrdocs.com[MrDocs]#