Make org.apache.wicket.markup.html.image work with ajax by adding either random
or autoindex or??
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Key: WICKET-939
URL: https://issues.apache.org/jira/browse/WICKET-939
Project: Wicket
Issue Type: New Feature
Components: wicket
Reporter: Nino Martinez
Fix For: 1.3.0-beta4
When you add a image via ajax, browser just caches it so the new image wont
actually be shown.
Resolutions are these two :
protected void onComponentTag(ComponentTag tag) {
super.onComponentTag(tag);
tag.put("src", tag.getString("src") + "&rand=" + Math.random());
}
or event better since random could give duplicate results:
protected void onComponentTag(ComponentTag tag) {
super.onComponentTag(tag);
tag.put("src", tag.getString("src") +
"&autoIndex=" + getPage().getAutoIndex());
}
Although im not sure if its safe to use autoIndex?
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