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Ramon PereiraRamon Pereira 

Information for users

hello to all,


I am calling a web service through a custom button on the layout page. But the return of the web service is available through windows "alert" javascript. I wonder if you guys have an idea how I could present the return messages and also inform users that the system is querying an external service (screen with a message wait); Does anyone have any idea how I can do this?


Thank you all.