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EmEditor Plug-in Reference: Functions to Export

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Functions to Export

OnCommand( HWND hwnd )

The plug-in has been selected from a menu or a toolbar.

QueryStatus( HWND hwnd, LPBOOL pbChecked )

Queries the status of the plug-in, whether the command is enabled and whether the plug-in is a checked status.

OnEvents( HWND hwnd, UINT nEvent, LPARAM lParam )

When a status is changed, this function is called with the Events parameter.


Retrieves a resource ID for the plug-in menu item text.


Retrieves a resource ID for the status bar text combined with the tool bar tool tip text with \n.


Obtains a bitmap resource ID for the plug-in displayed on a toolbar.

PlugInProc( HWND hwnd, UINT nMsg, WPARAM wParam, LPARAM lParam )

Uses Messages to Plug-ins to retrieve or set settings.

These export functions must be defined in a DEF File by this order. When you compile them, you need to select _stdcall as a calling method. For details see plug-in samples in the EmEditor website library.

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