model – nocin.eu

All options have in common that you first try to get the binding context from the list/table element via the event. Having the right context, you can either use the getProperty() function to get a specific property, or use the getObject() function to get all data.

onClick: function (oEvent) {
    // Option 1
    oEvent.getParameters().item.getBindingContext().getProperty("ID") 
    // Option 2
    oEvent.getParameters().item.getBindingContext().getObject().ID
    // Option 3
    oEvent.getParameter("item").getBindingContext().getObject().ID 
    // Option 4
    oEvent.getSource().getBindingContext().getObject().ID 
}

Note: When using a List, it’s oEvent.getParameters().listItem instead of oEvent.getParameters().item.

Or you could also use the sPath property from the binding context and directly get the data from the model.

onClick: function (oEvent) {
    // Option 5
    const sPath = oEvent.getSource().getBindingContext().sPath 
    // 5a
    this.getView().getModel().getProperty(sPath).ID 
    // 5b
    this.getView().getModel().getProperty(sPath + "/ID") 
}

// 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) })

Tag: model

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