Hi Guys,
I just did this with the help of others on this forum so I will share what I have done so far.
This will open a dialog, copied from the ExtJS Examples, when a row is double clicked.
It is slightly modified so the animation of the dialog opening centers on the selected row in the grid.
1. In your "init :" method for your grid, AFTER grid.render(), add this:
var o = this;
grid.on('rowdblclick', function(grid, rowIndex, e) {
o.showDialog();
});
2. IMPORTANT: Find the closing brace for your init method, and add a comma beside it.
3. Go to a new line after than and add this method:
showDialog : function(){
if(!dialog){ // lazy initialize the dialog and only create it once
dialog = new Ext.LayoutDialog("hello-dlg", {
modal:true,
width:600,
height:400,
shadow:true,
minWidth:300,
minHeight:300,
west: {
split:true,
initialSize: 150,
minSize: 100,
maxSize: 250,
titlebar: true,
collapsible: true,
animate: true
},
center: {
autoScroll:true,
tabPosition: 'top',
closeOnTab: true,
alwaysShowTabs: true
}
});
dialog.addKeyListener(27, dialog.hide, dialog);
dialog.addButton('Submit', dialog.hide, dialog);
dialog.addButton('Close', dialog.hide, dialog);
var layout = dialog.getLayout();
layout.beginUpdate();
layout.add('west', new Ext.ContentPanel('west', {title: 'West'}));
layout.add('center', new Ext.ContentPanel('center', {title: 'The First Tab'}));
// generate some other tabs
layout.add('center', new Ext.ContentPanel(Ext.id(), {
autoCreate:true, title: 'Another Tab', background:true}));
layout.add('center', new Ext.ContentPanel(Ext.id(), {
autoCreate:true, title: 'Third Tab', closable:true, background:true}));
layout.endUpdate();
}
var sel = grid.getSelectionModel().getSelected();
var selIndex = ds.indexOf(sel);
dialog.show(grid.getView().getRow(selIndex));
} // END showDialog
4. The "hello-dlg" you see in the 4th line above is the id of the hidden div element on your html page. Here is mine:
<div id="hello-dlg" style="visibility:hidden;">
<div class="x-dlg-hd">Layout Dialog</div>
<div class="x-dlg-bd">
<div id="west" class="x-layout-inactive-content">West</div>
<div id="center" class="x-layout-inactive-content" style="padding:10px;">
<p>This dialog has the Vista theme applied.</p>
<p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Sed metus nibh, sodales a, porta at, vulputate eget, dui. Pellentesque ut nisl. Maecenas tortor turpis, interdum non, sodales non, iaculis ac, lacus. Vestibulum auctor, tortor quis iaculis malesuada, libero lectus bibendum purus, sit amet tincidunt quam turpis vel lacus. In pellentesque nisl non sem. Suspendisse nunc sem, pretium eget, cursus a, fringilla vel, urna. Aliquam commodo ullamcorper erat. Nullam vel justo in neque porttitor laoreet. Aenean lacus dui, consequat eu, adipiscing eget, nonummy non, nisi. Morbi nunc est, dignissim non, ornare sed, luctus eu, massa. Vivamus eget quam. Vivamus tincidunt diam nec urna. Curabitur velit. Quisque dolor magna, ornare sed, elementum porta, luctus in, leo.</p>
<p>Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Sed metus nibh, sodales a, porta at, vulputate eget, dui. Pellentesque ut nisl. Maecenas tortor turpis, interdum non, sodales non, iaculis ac, lacus. Vestibulum auctor, tortor quis iaculis malesuada, libero lectus bibendum purus, sit amet tincidunt quam turpis vel lacus. In pellentesque nisl non sem. Suspendisse nunc sem, pretium eget, cursus a, fringilla vel, urna. Aliquam commodo ullamcorper erat. Nullam vel justo in neque porttitor laoreet. Aenean lacus dui, consequat eu, adipiscing eget, nonummy non, nisi. Morbi nunc est, dignissim non, ornare sed, luctus eu, massa. Vivamus eget quam. Vivamus tincidunt diam nec urna. Curabitur velit. Quisque dolor magna, ornare sed, elementum porta, luctus in, leo.</p>
</div>
</div>
</div>
That should do the trick. I am trying to put a form on mine, but haven't got that far yet. I'm rather new to ExtJs, but post here if you need a hand and I will try to help.
Cheers
Aaryn