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hi Max.

Now let me explain better.
Then these settings:

Events->index->content
{fn:richiama_valori_tipo}
{view:Campi-ricerca}
{debug:}

Functions->richiama_valori_tipo
Select type -> set to key/value pairs, and pagination disabled
Fields to retrieve->GRUPPO:GRUPPO
"this is an extra fields list" disabled.
Group fields ->GRUPPO

Views->Campi-ricerca->Dropdown
Options ->{var:richiama_valori_tipo}

From these records
TITOLO_SECT | GRUPPO
Avvisi sindacali | 1
Avvisi momentanei | 1
Delibere momentanei | 2
Delibere Tipo | 2
Delibere Vari | 2
Determine | 3
Determine varie | 3
Determine tipo | 3

I get:
So I get on-screen display of the dropdown list:
1
2
3

Instead I want to show this from field TITOLO_SECT:
Avvisi
Delibere
Determine



As you suggested it will not work.

Hi Salvo,

This is because you have only the gruppo field in the fields to retrieve list, The Fields to retrieve should include 2 fields:

GRUPPO:GRUPPO tittolo:tittolo
this way the gruppo field is used as the options values, and titolo as text

Best regards,
Max

Ok, now it works, but do not see only the first word of the title, but you see the entire title.
I see this:
Avvisi sindacali
Delibere momentanei
Determine

it should be this:
Avvisi
Delibere
Determine

Now how do I call a function that returns only the first word?
If I insert that does not work:

Fields to retrieve->
GRUPPO:GRUPPO
TITOLO_SECT:{fn:solo_titolo}

Functions->solo_titolo
code : echo explode(" ",$this->get("richiama_valori_tipo.row.docu.TITOLO_SECT"))[0];

Hi Salvo,

First, try this code in the fields to retrieve:
titolo:substring_index(Model.titolo, " ", 1)

if it works then good, if not then you need a php function run after the "read data" function:
$options = $this->get("read_data_fn"); foreach($options as $key => $value){ $options[$key] = explode(" ", $value)[0]; } return $options;

now use this in the options box: {fn:read_data_name}{fn:php_fn_name}{var:php_fn_name}

Best regards,
Max

Hi Salvo,

First, try this code in the fields to retrieve:
titolo:substring_index(Model.titolo, " ", 1)

if it works then good, .....:

it's not work
Parse error: syntax error, unexpected '",1)"' (T_CONSTANT_ENCAPSED_STRING), expecting ']' in /web/htdocs/www.clubk5.org/home/libraries/cegcore2/libs/arr.php(71) : eval()'d code on line 1

Hi Salvo,

...if not then you need a php function run after the "read data" function:

it's not work.
there was an error in fact taking away from options box: {fn:read_data_name}

and entering only this
{fn:php_fn_name}{var:php_fn_name}
it's WORK !!!
Thank

for me, 15 lines in the table and

is the result only one option which contains

[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null]


before in Event/view/content : {fn:php-versions-options} with the Max script just after the {fn:read-versions}

in options of the field : {fn:php-versions-options}{var:php-versions-options}

in debug the query is ok

it seams i'm close to solve it but i can't...
an idea?
thanks

Hi Chris,

You need to list the data into the table or load a dropdown with options ?

Best regards,
Max

Hello Max,

A simple dropdown fuelled by id(value) and alias(label) from a table.

thanks

Hi Chris,

You need a "Read data" function to run before the fields view is called, in the function set the "Select type" to "Key/value pairs" and the fields list to:
Model_Name.key Model_Name.value
where key and value are 2 fields in your table.

In the dropdown options field, write down: {var:read_data_fn_name}

Best regards,
Max

Nice
Thanks Max

Hi Max,

The dropdown'id is versions_list and i try to get his value in js with :

var id_versions = jQuery("#versions_list option:selected").val();

but undefined value is retrun, could you tell me how to do, please ?

Regards

Hi Chris,

I think that jQuery("#versions_list").val() is right way to get the dropdown value.

Best regards,
Max

hi,

No always the same undefined and in the inspector i see

<div class="ui dropdown selection" tabindex="0"><select data-events="[]" name="versions-list[]" id="versions-list" data-mincharacters="0" type="select"><option value="26">ALSACE-ML-ENGLISH-3</option>
<option value="14">BORDEAUX-ML-ENGLISH-2</option>
<option value="22">BORDEAUX-ML-ENGLISH-3-1</option>
<option value="19">BORDEAUX-ML-ENGLISH-45</option>
<option value="25">BOURGOGNE-ML-ENGLISH-13TH-EDITION</option>
<option value="27">CHAMPAGNE-ML-ENGLISH-2-1</option>
<option value="13">FWS-ENGLISH-4-AND-OLDER</option>
<option value="11">FWS-ENGLISH-5-2</option>
<option value="20">FWS-ENGLISH-6-1</option>
<option value="12">FWS-SPANISH-5-2</option>
<option value="15">IWS-UNIT1-ENGLISH-1</option>
<option value="28">IWS-UNIT2-ENGLISH-1</option>
<option value="23">PROVENCE-ML-ENGLISH-4-0</option>
<option value="21">RHONE-ML-ENGLISH-4-2</option>
<option value="24">SUD-DE-FRANCE-ML-ENGLISH-APRIL-2016</option></select>

<i class="dropdown icon"></i><div class="text">PROVENCE-ML-ENGLISH-4-0</div><div class="menu transition hidden" tabindex="-1"><div class="item" data-value="26" style="">ALSACE-ML-ENGLISH-3</div><div class="item" data-value="14">BORDEAUX-ML-ENGLISH-2</div><div class="item" data-value="22">BORDEAUX-ML-ENGLISH-3-1</div><div class="item" data-value="19">BORDEAUX-ML-ENGLISH-45</div><div class="item" data-value="25">BOURGOGNE-ML-ENGLISH-13TH-EDITION</div><div class="item" data-value="27" style="">CHAMPAGNE-ML-ENGLISH-2-1</div><div class="item" data-value="13">FWS-ENGLISH-4-AND-OLDER</div><div class="item" data-value="11">FWS-ENGLISH-5-2</div><div class="item" data-value="20">FWS-ENGLISH-6-1</div><div class="item" data-value="12">FWS-SPANISH-5-2</div><div class="item" data-value="15">IWS-UNIT1-ENGLISH-1</div><div class="item" data-value="28">IWS-UNIT2-ENGLISH-1</div><div class="item active selected" data-value="23">PROVENCE-ML-ENGLISH-4-0</div><div class="item" data-value="21">RHONE-ML-ENGLISH-4-2</div><div class="item" data-value="24">SUD-DE-FRANCE-ML-ENGLISH-APRIL-2016</div></div></div>

Hi Chris,

This is a multi value select, maybe the code below can work for you:
var inp = "#versions-list"; var value = jQuery(inp).find(':selected').data('value') ? jQuery(inp).find(':selected').data('value') : jQuery(inp).val();

Best regards,
Max

Fine I understand my error I tried to get value of versions_list unstead versions-list...

Thanks a lot