[GRASS-user] script option

[Nikos Alexandris]

* frank <frank.david at geophom.fr> [2018-07-10 08:05:29 +0200]:

>Hi dear grass users,
>
>I'm trying to get two field name of an attribute table (ctx_map) by 
>the options of the gui. But I can access only at the first one and I 
>don't find why...??. See my code below :
>
>#%option G_OPT_V_MAP
>#% key: ctx_map
>#% description: vector data
>#% required : yes
>#% guidependency:layer,ctx_wf,ctx_wtg
>#%end
>#%option G_OPT_V_FIELD
>#% key:ctx_layer
>#% guidependency:ctx_wf,ctx_wtg
>#%end
>#%option G_OPT_DB_COLUMN
>#% key:ctx_wf
>#% description: wf name
>#% required: yes
>#%end
>#%option G_OPT_DB_COLUMN
>#% key:ctx_wtg
>#% description: wtg name
>#% required: yes
>#%end
>
>Thank you for your help.
>Frank

Dear Frank,

if you refer to the last two "column" options,
how do you try to access these, in the script?

Like,

options['ctx_wf']
options['ctx_wtg']

?

Also, what .xml does

x.ScriptName --interface-description

generate?

Nikos
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