[Fix] Print and PDF Button is not working for reports (#2096)

frappe/public/js/frappe/views/reports/query_report.js

@@ -175,6 +175,9 @@ frappe.views.QueryReport = Class.extend({
 		}
 	},
 	pdf_report: function() {
+		base_url = frappe.urllib.get_base_url(); 
+		print_css = frappe.boot.print_css;
+
 		if(!frappe.model.can_print(this.report_doc.ref_doctype)) {
 			msgprint(__("You are not allowed to make PDF for this report"));
 			return false;
@@ -185,14 +188,16 @@ frappe.views.QueryReport = Class.extend({
 				{data: this.dataView.getItems(), filters:this.get_values(), report:this});
 
 			//Render Report in HTML
-			var html = frappe.render_template("print_template", {content:content, title:__(this.report_name)});
+			var html = frappe.render_template("print_template",
+				{content:content, title:__(this.report_name), base_url: base_url, print_css: print_css});
 		} else {
 			var columns = this.grid.getColumns();
 			var data = this.grid.getData().getItems();
 			var content = frappe.render_template("print_grid", {columns:columns, data:data, title:__(this.report_name)})
 
 			//Render Report in HTML
-			var html = frappe.render_template("print_template", {content:content, title:__(this.report_name)});
+			var html = frappe.render_template("print_template",
+				{content:content, title:__(this.report_name), base_url: base_url, print_css: print_css});
 		}
 
 		//Create a form to place the HTML content