How to add "onClick"-Attribute programmatically?

asked 2012-11-05 12:32:19 +0800

CR13
36 ● 1

Hi all!

I'm new to zk and trying to add an Event to a programmatically created ListCell.

In a "CDATA-Block" of a *.zul-file I tried the following:

cell.setAttribute("onClick", "@command('showPreviewPopUp')");

I want the ListCell to react on the "showPreviewPopUp"-method of the model, which I have annotated with "@command", but i don't know, how to do this....
It would be very nice, if there is someone, who could help me....

Thnaks in advance!

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answered 2012-11-05 16:49:19 +0800

Steva77

1014 ● 3
http://www.research.softe...

Hi,
my two cents: avoid using too much scripting, use classes, more maintainable.
Does ListCell support onClick?

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answered 2012-11-05 18:11:02 +0800

Senthilchettyin

2623 ● 3 ● 8
http://emrpms.blogspot.in...

Yes i do agree on avoiding scripts.

You can refer this article also
http://www.javacodegeeks.com/2012/01/zk-web-framework-thoughts.html

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answered 2012-11-05 18:36:50 +0800

zippy
504 ● 1 ● 2

Look this.

http://www.zkoss.org/forum/listComment/19405-change-order-in-listitem?lang=en

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answered 2012-11-06 06:41:42 +0800

CR13
36 ● 1

@all: Thank you!!!

I made it work with using the EventListener which reacts on "Events.On_Click".
There was no other possibility than solving it with script-blocks. its ugly but i don't know how to handle it in another way...

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answered 2012-11-06 12:36:05 +0800

CR13
36 ● 1

Hm. Now i ran into another problem:

with "attribute name="onCreate"> I created two Eventlisteners (Events.ON_CLick and Events.ON_DOUBLE_CLICK), but now the problem is, that a "DoubleClick" is always handled as two separate clicks, so the action under "ON_DOUBLE_CLICK - Event" will never be fired....

has someone a hint?