How to add a button to move it to the left-top position like the dome( zoom reset button),

[Micheal]

Move Diagram to (0,0) Position

Pls do these changes - In node_modules/diagram-js/lib/core/Canvas.js //Reset Canvas Canvas.prototype.resetCanvas = function (){ this._changeViewbox(function() { setCTM(this._viewport.node,{a:"1",b:"0",c:"0",d:"1",e:"0",f:"0"}); }); } In node_modules/bpmn-js/lib/Viewer.js Viewer.prototype.resetCanvas = function() { var canvas = this.get('canvas'); canvas.resetCanvas(); } In app.js /* Reset Canvas Scroll */ function resetCanvas(){ bpmnModeler.resetCanvas(); } //In $(document).…