Rel: selecting more than 1 item

[mike2009]

Hello all,

sorry for opening 2nd thread with same topic, but I can't find any solution for my problem, not in devguide, forum and my new books.

Problem:
I create a new module, including <mod1> and <mod2>
I made a 1:M-relationship betweeen <mod1> and <mod2>

In the displayed subpanel of <mod1> I click on "select-button", popup appears, I can choose on entry of <mod2>.
In case it is like an inventory, to some entrys of <mod1> I need up to 30 entrys from <mod2>.

How can I solve: by clicking on select-button I can choose more than one item from <mod2> (like in subpanel contacts from accounts) ?

2nd problem:

building a 1:M-relationship between <mod2> and documents.
Here also I can choose only 1 item of documents.

How to solve: by clicking select-butto I can choose more than one item from documents ?

Even if there are maybe solutions in some docs, I don't know the correct tags to find them.
So, please give me a solution or a link to a sorce where I can find it.
Thanks a lot.
Mike

[vishwasrao]

Here is ur solution.
Just go to file
/include/generic/SugarWidgets/SugarWidgetSubPanelTopSelectButton.php
find for

$popup_mode='Single';

change it to
$popup_mode='MultiSelect';
now for every popup you have multiselect option.
May this help you.
Reply me if find useful.