> For the complete documentation index, see [llms.txt](https://doc.sysdevmobile.com/mss-extensibility/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.sysdevmobile.com/mss-extensibility/mss-5.0/untitled-1/article/ext_article_select.md).

# EXT\_Article\_Select

Function to ask MSS to open the article selection screen.

*Input parameters*:

* inFilterArticlesWithoutStock – To hide articles without stock from the list;
* inFilterCatalogArticles – To show only articles flagged as article from catalog;
* inFilterServiceArticles – To hide articles of type service from the list;
* inFilterCompetitorCode – To show only articles related to a certain competitor code;
* inFilterFromUser – To filter by any user defined expression;
* inRememberFilter – Remember last filter, possible values TRUE (default) / FALSE;

*Output parameters*:

* outResultCode – Return code: 0 – Done / < 0 User canceled selection;
* outSelectedArticle – When outResultCode = 0 gets the code of the selected article;
* outSelectedArticleDescription – When outResultCode = 0 gets the description of the selected article;