lemmi
Založený: 23.06.2004
Príspevky: 9
Zaslal: 2004-06-29 19:20
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I try to implement a multiple select from a look-up table, but with no success. Is't a configuration problem or a bug (latest CVS version)??
Here the code:
| Kód: |
$opts['fdd']['Comp_Category'] = array(
'name' => 'Cat.',
'select' => 'M',
'maxlen' => '50',
'options' => 'LVACP',
'sort' => true
);
$opts['fdd']['Comp_Category']['values']['table'] = 'tblcompany_section';
$opts['fdd']['Comp_Category']['values']['column'] = 'Cat_ID';
$opts['fdd']['Comp_Category']['values']['description'] = 'Name';
|
I always get a standard select box on an the Add/Change screen but a multiple select for filtering.
What is wrong?
Thanks for help!!!
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lemmi
Založený: 23.06.2004
Príspevky: 9
Zaslal: 2004-06-30 09:43
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Problem resolved!!
I have just added following code to function recreate_displayed() as proposed by hbernard:
| Kód: |
//<hbernard - Line 2650 - add this lines to make 'M'ultiple work with ['values']['table']
if ($this->fdd[$key]['select'] == 'M' && isset($this->fdd[$key]['values']['table'])) {
$this->connect(); //connection to mysql, required for set_values_from....
$this->fdd[$key]['values2'] = (array)$this->fdd[$key]['values2']
+ (array)$this->set_values_from_table($key);
unset($this->fdd[$key]['values']); //useless values
}
//>hbernard
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That's all. It works as expected.
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fgalian
Založený: 08.07.2009
Príspevky: 2
Zaslal: 2009-07-08 08:50
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Hello, it seems that line 2650 reffers to an older source code. Could you please let me know where should I insert this code and if it still works with phpMyEdit/phpMyEdit.class.php,v 1.204 2007-09-16 12:57:07 ?? thanks in advance,
Franco
| lemmi Napísal: |
Problem resolved!!
I have just added following code to function recreate_displayed() as proposed by hbernard:
| Kód: |
//<hbernard - Line 2650 - add this lines to make 'M'ultiple work with ['values']['table']
if ($this->fdd[$key]['select'] == 'M' && isset($this->fdd[$key]['values']['table'])) {
$this->connect(); //connection to mysql, required for set_values_from....
$this->fdd[$key]['values2'] = (array)$this->fdd[$key]['values2']
+ (array)$this->set_values_from_table($key);
unset($this->fdd[$key]['values']); //useless values
}
//>hbernard
|
That's all. It works as expected. |
|
JammerPro
Založený: 07.12.2006
Príspevky: 33
Zaslal: 2009-10-02 22:31
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| fgalian Napísal: |
Hello, it seems that line 2650 reffers to an older source code. Could you please let me know where should I insert this code and if it still works with phpMyEdit/phpMyEdit.class.php,v 1.204 2007-09-16 12:57:07 ?? thanks in advance,
Franco
| lemmi Napísal: |
Problem resolved!!
I have just added following code to function recreate_displayed() as proposed by hbernard:
| Kód: |
//<hbernard - Line 2650 - add this lines to make 'M'ultiple work with ['values']['table']
if ($this->fdd[$key]['select'] == 'M' && isset($this->fdd[$key]['values']['table'])) {
$this->connect(); //connection to mysql, required for set_values_from....
$this->fdd[$key]['values2'] = (array)$this->fdd[$key]['values2']
+ (array)$this->set_values_from_table($key);
unset($this->fdd[$key]['values']); //useless values
}
//>hbernard
|
That's all. It works as expected. |
|
It works in 5.7.1 perfectly!
Insert the above code at Line 2980. Here's where:
| Kód: |
if (is_array(@$this->fdd[$key]['values']) && ! isset($this->fdd[$key]['values']['table'])) {
foreach ($this->fdd[$key]['values'] as $val) {
$this->fdd[$key]['values2'][$val] = $val;
}
unset($this->fdd[$key]['values']);
}
// [b]THIS IS LINE 2980 in Version 5.7.1 - Put the above code here!!!!![/b] Like this:
//<hbernard - Line 2650 - add this lines to make 'M'ultiple work with ['values']['table']
if ($this->fdd[$key]['select'] == 'M' && isset($this->fdd[$key]['values']['table'])) {
$this->connect(); //connection to mysql, required for set_values_from....
$this->fdd[$key]['values2'] = (array)$this->fdd[$key]['values2']
+ (array)$this->set_values_from_table($key);
unset($this->fdd[$key]['values']); //useless values
}
//>hbernard
isset($this->fdd[$key]['help']) && $this->guidance = true;
$this->fdd[$field_num] = $this->fdd[$key];
$field_num++; |
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sbuelow
Založený: 10.07.2009
Príspevky: 6
Zaslal: 2011-01-10 11:31
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Hello there
Just had the same issue and applied the patch as suggested by hbernard on 5.7.1.
There's still a flaw tough.
Look like data is saved correctly, but when I edit the record, previously selected values don't get highlighted again.
The same doesn't happen with 5.6 release.
Anybody knows where to look for ?
Thanks
|
ddgiants
Založený: 15.12.2011
Príspevky: 1
Zaslal: 2011-12-15 23:18
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I know this is old but just for any Googlers like me.
For 5.7.1 add above aforementioned code after line 2979.
However, to get it to choose previous selected items in update mode, you need to change this line at line 1539
foreach($selected as $val) $selecte2[]=(string)$val;
to this
foreach($selected as $val) $selected2[]=(string)$val;
Notice the missing d. All works great now, Thanks forum.
DD
| sbuelow Napísal: |
Hello there
Just had the same issue and applied the patch as suggested by hbernard on 5.7.1.
There's still a flaw tough.
Look like data is saved correctly, but when I edit the record, previously selected values don't get highlighted again.
The same doesn't happen with 5.6 release.
Anybody knows where to look for ?
Thanks |
|
Jacqueline
Založený: 16.01.2015
Príspevky: 1
Zaslal: 2015-01-16 08:57
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Any way I can make it so that the user can select how many rows to display in the list?
___________
hiba
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doug
Založený: 10.02.2003
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Bydlisko: Denver, Colorado (USA)
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http://hockinson.us/txt/num_recs.txt
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