setVelocityRoot(Util.getPackageVelocityRoot(getClass()));
weeklyStatisticVc_ = this.createVelocityContainer("weeklystatisticparent");
weeklyStatisticFormVc_ = this.createVelocityContainer("weeklystatisticform");
form_ = new DateChooserForm(ureq, getWindowControl(), 8*7);
listenTo(form_);
weeklyStatisticFormVc_.put("statisticForm", form_.getInitialComponent());
weeklyStatisticFormVc_.contextPut("statsSince", getStatsSinceStr(ureq));
weeklyStatisticVc_.put("weeklystatisticform", weeklyStatisticFormVc_);