Header file for task completed modal

modal.h

@@ -0,0 +1,29 @@
+#pragma once
+#include <Wt/WApplication.h>
+#include <Wt/WContainerWidget.h>
+#include <Wt/WMessageBox.h>
+#include <Wt/WPushButton.h>
+#include <Wt/WText.h>
+#include <string>
+
+class modal {
+public:
+	modal(string,string); //constructor
+	~modal() {}; //destructor
+	void showdialog(); //function declaration to show dialog
+private:
+	string text,head; //sting to hold text
+};
+
+modal::modal(string head,string text) {
+	this->head = head;
+	this->text = text; //parameterized constructor
+}
+
+void modal::showdialog() { //functon definition to show dialog
+	Wt::StandardButton answer = Wt::WMessageBox::show(head,text,Wt::StandardButton::Ok); //show dialog box
+	if (answer==Wt::StandardButton::Ok) {
+		Wt::WApplication::instance()->refresh();
+		Wt::WApplication::instance()->redirect("/"); //refresh on click
+	}
+}