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Posted to users@wicket.apache.org by rawe <ra...@dachser.com> on 2010/06/04 13:13:36 UTC

Renderer does not work when datePicker is initially displayed

I`m using  a renderer to work with the OutOfBoundsDate,
but it doesn't work when the DatePicker is initially displayed. 
When I do some action in the DatePicker (e.g. change the month) the
OutOfBoundsDate is correctly rendered (here sundays and saturdays are
disabled)

e.g. I disable the weekend days, so I override the method
getAdditionalJavascript():

@Override
protected String getAdditionalJavascript() {
	if (additionalJavascript == null)
		additionalJavascript = "";

	additionalJavascript += "${calendar}.addWeekdayRenderer(1,
${calendar}.renderOutOfBoundsDate);"; // disable sundays
	additionalJavascript += "${calendar}.addWeekdayRenderer(7,
${calendar}.renderOutOfBoundsDate);"; // disable saturdays

		return additionalJavascript;
}

Thanks for any help!

rawe
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Re: Renderer does not work when DatePicker is initially displayed

Posted by rawe <ra...@dachser.com>.
Here is the solution:

Just use calendar's clear method:
e.g.

@Override
protected String getAdditionalJavascript() {
        if (additionalJavascript == null)
                additionalJavascript = "";

        additionalJavascript += "${calendar}.addWeekdayRenderer(1,
${calendar}.renderOutOfBoundsDate);"; // disable sundays
        additionalJavascript += "${calendar}.addWeekdayRenderer(7,
${calendar}.renderOutOfBoundsDate);"; // disable saturdays

        additionalJavascript += "${calendar}.clear();";  
       //Clears the selected dates in the current calendar widget and sets
the calendar to the current month and year. 

                return additionalJavascript;
} 
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