I have created the following extension field on business context : product master general

However, when I try to add it to Fiori UI, I could not find it from available field list:

I am debugging the logic of this available field list to try to find why.After debugging I found the root cause. Now my extension field is added to UI successfully:

For detail analysis please see this link：
https://blogs.sap.com/2016/12/30/why-my-extension-field-does-not-appear-in-available-fields-list-for-extension/

要获取更多Jerry的原创文章，请关注公众号"汪子熙":