Data colector : Locus GIS portal

A

Alex Oliveira

started a topic almost 5 years ago

Hello to all,

In my Locus GIS project I´ve a shapefile (type point) to colect animal species. In on of the shapefile´s field I´ve a list of species that the user most select.

The problem is, when he´s going to colect a second point, the register of the first point still there in the field, and not a blank field.

Thanks,

Alex

Best Answer

P

Petr Voldan said almost 5 years ago

I think that you could use 'space' as value. Like

<id>Observacao_1</id>

<label>Observacao_1</label>

</options>

But it isn't ideal and it isn't 'null'. We should focus on it and prepare valid solution for 'non value' option

Petr Voldan

said almost 5 years ago

Answer

I think that you could use 'space' as value. Like

<id>Observacao_1</id>

<label>Observacao_1</label>

</options>

But it isn't ideal and it isn't 'null'. We should focus on it and prepare valid solution for 'non value' option

A

Alex Oliveira

said almost 5 years ago

My xml is like this

<id>Observacao_1</id>

<label>Observacao_1</label>

</options>

As you can see, my first value is Null (i put the | first).

How can i do the same in the Default_Value?

A

Alex Oliveira

said almost 5 years ago

Dear Petr,

Thanks, one more time, for your help.

Ah ok!

If i understand it right, in my XML file, if i put <default>''</default> the new data point will appear blank?

Best regards,

Alex

Petr Voldan

said almost 5 years ago

Dear Alex,

the 'Enumeration' atribute has two modes. As default is used "last used" but you can also use any value from the list as default value. So if I understand you correctly you require as default option something like "No Value"? Basically the possibility skip such attribute and do not add any value, am I right?

Thanks, Petr