I'm using the GWT Highcharts wrapper created by moxiegroup and want to add/change functionality to my project but also slowly move away from the moxiegroup wrapper as it uses JSNI and isn't maintained anymore. I am having trouble with importing Highcharts using Jsinterop in a way where i can use the JavaScriptObject as parameters for the Highcharts function. What i want to do is use the native Highcharts function setTitle() to change the title of my already existing Chart object created by the wrapper. Before i have fixed this by passing the object as a JavaScriptObject to JSNI like in the following example:
private static native void nativeAddAxis(JavaScriptObject chart, JavaScriptObject axisOptions, boolean isX, boolean redraw, boolean animationFlag) /*-{
chart.addAxis(axisOptions, isX, redraw, animationFlag);
}-*/;
But when trying to do the same with Jsinterop the code wont compile because the native functions don't accept the JavaScriptObject type. I have tried casting it to the correct Js type and looking at other projects that use Jsinterop to wrap highcharts without any success. Any help or suggestion on how to reach what i am trying to achieve without using JSNI is much appreciated. I must also add that i am very new to Js and far from a GWT guru.