How to change screen transition in a splitapp in SAPUI5?

Hi,

I have a splitapp. I want to the change the transitions for the detail page while it is opening. The default provided by SAP is "slide". I want to have "show". I tried with the below code. However, it is not working.

  this.app.setDefaultTransitionNameMaster("show");

  this.app.setDefaultTransitionNameDetail("show");

  alert(this.app.getDefaultTransitionNameDetail());

Please help out.