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Version 2.1 by smmccraw on 2007/07/08 09:45
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1 Put the following in the superclass for your components:
2
3 {{panel}}
4
5 private String anchor;
6
7 public void appendToResponse(WOResponse response, WOContext context) {
8 if (anchor != null) {
9 response.setHeader(context.componentActionURL() + "#" + anchor, "location");
10 response.setHeader("text/html", "content-type");
11 response.setHeader("0", "content-length");
12 response.setStatus(302);
13 anchor = null;
14 } else {
15 super.appendToResponse(response, context);
16 }
17 } // appendToResponse
18
19 {{/panel}}
20
21 public String getAnchor() {
22
23 {{panel}}
24
25 return anchor;
26 }
27
28 public void setAnchor(String s) {
29 anchor = s;
30 }
31
32 {{/panel}}
33
34 In the component where we want to use an anchor you just put in
35
36 {{panel}}
37
38 <a name="myanchor"></a>
39
40 {{/panel}}
41
42 and something like the following in the code where we want to jump to this anchor:
43
44 {{panel}}
45
46 protected WOComponent doSometingAndJumpToAnchor() {
47 // do something :)
48 setAnchor("myanchor");
49 return null;
50 }
51
52 {{/panel}}
53
54 Category:WebObjects