[GRASS5] d.legend and d.out.png

[Michael Barton]

On 8/22/04 8:31 PM, "Hamish" <hamish_nospam at yahoo.com> wrote:

>> A couple of modules initialise opt->answer dynamically (e.g. based
>> upon the current region or information stored on the selected
>> monitor). In that situation, if commands are remembered (scripting,
>> command history), there's a difference between omitting an option and
>> explicitly supplying the default value.
> 
> 
> d.what.vect in 5.7 seems to do the right thing.

Except, d.what.vect is partly broken--on Mac's at least.

> 
> If you type: 'd.what.vect'
> 
>  - If there is no vector displayed you get a GUI asking for one
>  - if there is one, it automatically goes into query mode
> 
> 
> 
> Hamish
> 

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