shortcode button not displaying

Hi heliumz,

Please update the latest IG Page Builder (version 2.2.0), in this version we fixed some bug and your issue will be working with “Add Page Element” button (more details with screenshot)
Screenshot: https://goo.gl/4T1kyD

Thanks,
InnoGears Support Team.

why don’t use code

// creates the plugin
        tinymce.create('tinymce.plugins.ig_pb', {
            init : function(editor, controlManager) {

				editor.addButton('ig_pb_button', {
					title : Ig_Translate.inno_shortcode, // title of the button
					image : Ig_Translate.inno_icon,  // path to the button's image
					onclick: function() {
						// triggers the thickbox
						tb_show( Ig_Translate.inno_shortcode, '#TB_inline?width=' + 100 + '&height=' + 100 + '&inlineId=ig_pb-form' );
						// custom style
						$('#TB_window').css({'overflow-y' : 'auto', 'overflow-x' : 'hidden', 'height' : parseInt(jQuery(window).height()*0.9 - 3) + 'px'});
						$('#TB_ajaxContent').css({'width' : '95%', 'height' : '90%'});
					}
				});

            }
        });

        // registers the plugin. DON'T MISS THIS STEP!!!
        tinymce.PluginManager.add('ig_pb', tinymce.plugins.ig_pb);

function filter_mce_plugin( $plugins ) {
		if ( floatval(get_bloginfo('version')) >= 3.9){
			$plugins['ig_pb'] = IG_Pb_Helper_Functions::path( 'assets/innogears' ) . '/js/tinymce_latest.js';
		} else {
			$plugins['ig_pb'] = IG_Pb_Helper_Functions::path( 'assets/innogears' ) . '/js/tinymce.js';
		}
		return $plugins;
	}

I think really nice if use button from tinymce.

Dear heliumz,

Thanks for your suggestion, I will report your suggestion to our developer.

Thanks,
InnoGears Support Team.