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Pages: 1 ... 27 28 [29]
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422
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General Category / EasyUI for jQuery / tree not firing on uncheck
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on: March 21, 2012, 05:02:02 AM
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Hi, not sure if I am doing anything wrong, but during tree load the onCheck event is fired which is great as it shows the columns, however it does not hide those columns where the tree node is unchecked. I am using the tree to dynamically show / hide columns in a datagrid. onCheck:function(node){
if(node.checked) {
$('#data').datagrid('showColumn',node.id);
console.log(node.id+' show');
}
else {
console.log(node.id+' hide');
$('#data').datagrid('hideColumn',node.id);
}
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423
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General Category / EasyUI for jQuery / Re: Datagrid with variable number of columns
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on: March 21, 2012, 01:17:13 AM
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Hi; Well the columns will be created based on the columns provided to the datagrid: This will dynamically create 3 columns: columns: [[
{field:'xxx',title:'xxx'},
{field:'xxx',title:'xxx'},
{field:'xxx',title:'xxx'},
]]
And this will dynamically create 5 columns: columns: [[
{field:'xxx',title:'xxx'},
{field:'xxx',title:'xxx'},
{field:'xxx',title:'xxx'},
{field:'xxx',title:'xxx'},
{field:'xxx',title:'xxx'},
]]
I recall that there's also a demo on how to change the columns under the demo section. Cheers |
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424
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General Category / EasyUI for jQuery / Datagrid Re-Fit after Colum Show / Hide
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on: March 21, 2012, 01:11:02 AM
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I have a data grid with say 10 frozen columns and 2 non frozen ones with fitColumns set to true. This does exactly what I want and works GREAT, in that only the last 2 columns are stretched / squeezed to fit the remaining window width. But the problem is I cannot get them to re-fit after a column has been hidden or displayed, I have tried all of these but nothing appears to re-fit the columns: $('#data').datagrid('fixColumnSize');
$('#data').datagrid('fitColumns');
$('#data').datagrid('reload');
Any ideas  |
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425
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General Category / EasyUI for jQuery / event after get but before load
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on: March 18, 2012, 10:24:55 PM
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Hi; With controls like the tree which has it's own axaj load function via supplied url etc, is it possible to have an event which fires after the data has been retrieved but before the data is loaded into the control elements I would like to do some processing of the data after retrieval but before it's actually loaded to the control's data elements. Thanks |
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428
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General Category / EasyUI for jQuery / combobox edit formatting
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on: March 17, 2012, 11:01:18 PM
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Hi; on pressing a "Add New" button, I want to change the combobox by removing the drop arrow, making it editable but also, preventing the drop down search after text is keyed into the box. I have tried using a long delay, which has the desired effect of preventing the drop down appearing, but the problem is the value of the combobox does not get the value of the textbox. How can I prevent the drop down appearing but allow the combobox to get the entered value ?? $('.fkey').combobox({hasDownArrow:false,editable:true,delay:60000,width:'152'});
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429
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General Category / EasyUI for jQuery / tab on unSelect
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on: March 15, 2012, 04:07:22 AM
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Hi;
I need to be able to fire off some actions related to the selected tab when the current tab's focus is lost, i.e when another tab is selected.
Other than saving the current tab's Title to a persistent variable and reading this value into the onSelect handler for the opening tab to process, is there a better way ??
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430
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General Category / EasyUI for jQuery / Re: addin dilog to panel
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on: March 14, 2012, 11:39:31 PM
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Hi; Thanks so much for helping, but the problem is not that I can't add a <div> container to a tab, but the fact that the dialog script appears to remove itself from the tab, and append itself to the <body>. Here's an example, the div is added successfully to the tab, and as soon as the dialog() function is executed, the dialog is created and append to the <body> and not to Tab1. <script type="text/javascript" src="../jquery-1.7.1.min.js"></script>
<script type="text/javascript" src="../jquery.easyui.min.js"></script>
<link rel="stylesheet" type="text/css" href="../themes/default/easyui.css">
<link rel="stylesheet" type="text/css" href="../themes/icon.css">
<script>
$(document).ready(function(){
var tab = $('#ttab').tabs('getTab','Tab1');
var div = $('<div>').attr({'id':'Main_epan'});
$(tab).append(div);
$('#Main_epan').dialog({content:'Test Text'})
})
</script>
<body class="easyui-layout">
<!-- Main Body -->
<div region="center" title="Main Title" style="overflow:hidden;">
<div class="easyui-tabs" fit="true" border="false" id="ttab">
<div title="Tab1" style="padding:20px;overflow:hidden;"> </div>
</div>
</div>
</body>
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431
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General Category / EasyUI for jQuery / addin dilog to panel
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on: March 13, 2012, 03:42:46 AM
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Hi; I need to dynamically add elements to a tab and are having problems with the dialog panel. I want to add them to the tab as there are many tabs and when a tab is closed I want to also destroy the dialog, and it seems the most logical way to do it. First I check if the tab exists and add it if it doesnt. Then I append the dialog <div> container which is loaded correctly to the tab. but as soon as I call the dialog, the div container is removed from the tab and appended to the body. How can I dynamically add to the tab ?? // if NOT tab then add it.
var exists = $('#ttab').tabs('getTab',tabID);
if(!exists) $('#ttab').tabs('add',{title:tabID});
// Append the dialog Container
$(tab).append($('<div>').attr({'id': 'epan'}));
// Init the dialog
$('#epan').dialog({})
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