On 8/12/06,
Lorin Metzger <[EMAIL PROTECTED]> wrote:
Hi,
I was trying to create a DataTable that allowed row selection, by adding
a AjaxEventBehavior to the Item of a DataTable. This works fine with
Firefox 1.5, but I'm having problems with IE6. The onEvent() method
gets called when the user clicks a row in the table, but calling
AjaxRequestTarget.addComponent(item); does not cause the table item to
be updated to indicate that it has been selected in IE6. Similarly as
a test calling AjaxRequestTarget.addJavascript("alert(\"This is a
_javascript_ Alert\")"); Does not get executed in IE6.
This only seems to apply to the table Item or <TR> element, in IE6. I
can add a AjaxEventBehavior to the table itself, and the table gets
updated when addComponent() is called, and the addJavascript("") gets
executed as expected even in IE6.
Does anybody know if this is a limitation with IE6?
A crude example of what I'm trying do is shown below.
Thanks for any help you can provide.
int selected_row = -1;
DataTable table = new DataTable(..., ..., ..., ...)
{
protected Item newRowItem(String id, final int index, IModel model)
{
final Item item = super.newRowItem(id, index, model);
item.add(new AjaxEventBehavior("onclick")
{
protected void onEvent(AjaxRequestTarget target)
{
selected_row = index;
target.addComponent(item);
}
};
item.add(new SimpleAttributeModifier("class", "selected")
{
public boolean isEnabled()
{
return index == selected_index;
}
};
}
};
-Lorin
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Ingram Chen
Java [EMAIL PROTECTED]
Institue of BioMedical Sciences Academia Sinica Taiwan
blog: http://www.javaworld.com.tw/roller/page/ingramchen
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