NP_GetValue

« Gecko Plugin API Reference « Plug-in Side Plug-in API

Summary

Allows the browser to query the plug-in for information.

Syntax

#include <npapi.h>
NPError NP_GetValue(void *instance, 
                    NPPVariable variable, 
                    void *value);

Parameters

The function has the following parameters:

instance

Pointer to the current plug-in instance. instance parameter is NULL because no instance has been created.

variable

Plug-in information the call gets. Values:

• NPPVpluginNameString: Gets the name of the plug-in
• NPPVpluginDescriptionString: Gets the description string of the plug-in

value

Plug-in name, returned by the function.

Returns

• If successful, the function returns NPERR_NO_ERROR.
• If unsuccessful, the function returns an error code. For possible values, see Error Codes.

Description

None.

See Also

NPP_SetValue