Wt examples  4.10.4
JavascriptExample.h
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1 // This may look like C code, but it's really -*- C++ -*-
2 /*
3  * Copyright (C) 2008 Emweb bv, Herent, Belgium.
4  *
5  * See the LICENSE file for terms of use.
6  */
7 #ifndef JAVASCRIPTEXAMPLE_H_
8 #define JAVASCRIPTEXAMPLE_H_
9 
10 #include <Wt/WApplication.h>
11 
12 using namespace Wt;
13 
18 
19 class Popup;
20 
25 {
26 public:
29  JavascriptExample(const WEnvironment& env);
30 
31 private:
34  void confirmed();
35 
38  void setAmount(std::string amount);
39 
42  std::unique_ptr<Popup> promptAmount_;
43 
46  std::unique_ptr<Popup> confirmPay_;
47 
51 };
52 
55 #endif // JAVASCRIPTEXAMPLE_H_
An example showing how to interact custom JavaScript with Wt stuff.
std::unique_ptr< Popup > promptAmount_
Popup for changing the amount.
WText * currentAmount_
WText for showing the current amount.
std::unique_ptr< Popup > confirmPay_
Popup for paying.
A JavaScript based popup window, encapsulating the Javascript functions alert(), confirm(),...
Definition: Popup.h:33