ClassCastException in ListMultipleChoice

2009-09-22 Thread Sadhna Ahuja
Hello, I have a ListMultipleChoice component in my form and I get the following exception when I select an option and submit the form: Caused by: java.lang.ClassCastException: java.lang.String cannot be cast to java.util.Collection at

Multiple choice checkboxes

2009-09-22 Thread Sadhna Ahuja
Is there a way to have multiple choice checkboxes? From what I read on the forums, I could only have a ListMultipleChoice. But I need to have multiple choice checkboxes. Any examples on how I could achieve that? Thanks.

ClassCastException in ListMultipleChoice

2009-09-21 Thread Sadhna Ahuja
Hello, I have a ListMultipleChoice component in my form and I get the following exception when I select an option and submit the form: Caused by: java.lang.ClassCastException: java.lang.String cannot be cast to java.util.Collection at

Multiple choice checkboxes

2009-09-21 Thread Sadhna Ahuja
Is there a way to have multiple choice checkboxes? From what I read on the forums, I could only have a ListMultipleChoice. But I need to have multiple choice checkboxes. Any examples on how I could achieve that? Thanks.

Displaying column totals for a DefaultDataTable

2009-09-11 Thread Sadhna Ahuja
Hello, I have a DefaultDataTable with several amount colums. I need to display a Totals row at the bottom of the table to show the column totals. I have searched the forum, and only found suggestions to use addBottomToolbar. However, I don't know how to do this? Looking at Wicket's

how to format DateField

2009-08-27 Thread Sadhna Ahuja
Hi, I am using a DateField and in my css I am trying to make the font size smaller for this component. I notice that the DatePicker calendar font has become smaller, but the DateTextField does not get that style. How should I make the DateTextField get the same style? Here's the