« 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.