如何在 ZK 中调用 javascript 函数
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How to call javascript function in ZK
提问by Narayan Subedi
In ZK framework, inside zul file i want to call javascript function but it does not happens.
在 ZK 框架中,在 zul 文件中,我想调用 javascript 函数,但它没有发生。
<a label="Click" onClick="popUp();">
I have that popUp() function also. But when I click on
我也有那个 popUp() 函数。但是当我点击
<script type="text/javascript">
function createPopUp(url)
{
var w = 600;
var h = 500;
var left = (screen.width/2)-(w/2);
var top = (screen.height/2)-(h/2);
window.open(url,'name','scrollbars=yes,width='+w+', height='+h+', top='+top+', left='+left);
}
</script>
But when I click on that link it dispalys following error:
但是当我单击该链接时,它会显示以下错误:
Sourced file: inline evaluation of: `` popUp();'' :
Command not found: popUp() : at Line: 13 :
in file: inline evaluation of: `` popUp();'' : popUp ( )
采纳答案by asyard
As an alternative, if you want to achieve this in java, rather than .zul file, you can use
作为替代方案,如果您想在 java 而不是 .zul 文件中实现这一点,您可以使用
label.setWidgetListener(Events.ON_CLICK, "popUp();");
如此处使用javadoc 所示
回答by Narayan Subedi
To solve this problem I found below way:
为了解决这个问题,我找到了以下方法:
<a label="Click" xmlns:w="http://www.zkoss.org/2005/zk/client" w:onClick="createPopUp('http://www.facebook.com/prabhatsubedi');"/>