validating fields on the settings of the plugin

[kdas]

Hi All,

How do we validate textbox mentioned in the custom cacti plugin?
Do we have to use hook like plugin_device_api_save ?

Kindly give me some inputs or directions in validating the textbox of the plugins.

Thanks.

Regards,
G. Karuppiah Das

[gandalf]

Do you want to extend an existing screen or do you want to create a new one? Generally speaking, look at any plugin to find out how this is working.
R.