Nested views from different UI modules of a MTA project

[Former Member]

Hello,

I have created an MTA project with two UI5 modules and I am trying to call a vie from a module to another . I tried using a view and also an fragment view call but with no success.

If you have an example or an idea please share it with me.

[Ivan-Mirisola · Accepted solution]

Hi Ionut,

An UI5 module on CF is acctually a full self contained html5 application. So, if you need to navigate from one view to another, you should use the application navigation APIs (semantic object / action) from Fiori Launchpad. The app URLs would need to be placed on your Lauchpad as catalog objects and assigned to users. Here is an example. AFAIK there is no cross application navigation APIs that you could use without using Launchpad. If you need something else, you should develop other means to retrieve the application URL from a DB and call the application accordingly (caveats are: sso will not be simple; burden to maintain the DB urls when changing the CF acocunt, etc.).

To create a Launchpad site on CF Portal, go thru the steps on "Getting Started" from this documentation.

There is also a nice blog on S4/HANA that contains detailed instructions on how to enable CF Launchpad here.

Regards,
Ivan