Homelab, Linux & ABAP (~˘▾˘)~
 

[SAPUI5] Get and set properties of a binded model and submit changes

Get:

const oModel = this.getView().getModel()
const sPath = this.getView().getBindingContext().sPath
const sID = oModel.getProperty(sPath+"/ID")

Set:

const newID = "12345"
oModel.setProperty(sPath + "/ID", newID)

When using the set property function, you can now submit your changes this way:

         // First check if there are any changes    
         if (!oModel.hasPendingChanges()) {
           MessageToast.show("Nothing to do.")
           return
        }
        
        // Now submit your changes
        oModel.submitChanges({
          success: () => MessageToast.show("Success!"),
          error: (err) => alert(err)
        })

This way is much more comfortable, than using oModel.update().

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