View Full Version : [SOLVED] Looking for paid help Ext.ux.Metagrid

24 Nov 2010, 3:11 PM
I am trying to use the Metagrid plugin from here (http://extjs-ux.org/ext-docs/?class=Ext.ux.grid.MetaGrid)

It's all working fine, thanks for the great plugin!
One question: I'd like to use the paging toolbar.
I've uncommented this section:

//Create Paging Toolbar
this.pagingToolbar = new Ext.PagingToolbar({
store: grid.store,
pageSize: this.pageSize || 25, //default is 20
plugins: this.pagingPlugins,
displayInfo: true,//default is false (to not show displayMsg)
displayMsg: 'Displaying {0} - {1} of {2}',
emptyMsg: "No data to display",//display message when no records found
items: [{
text: 'Change data',
scope: this

//Add a bottom bar
this.bbar = this.pagingToolbar;
but when I do i get no toolbar and when I change "this.bbar" to "this.grid.bbar" this error:

uncaught exception: [Exception... "Component returned failure code: 0x80004003 (NS_ERROR_INVALID_POINTER) [nsIDOMHTMLDivElement.appendChild]" nsresult: "0x80004003 (NS_ERROR_INVALID_POINTER)" location: "JS frame :: http://project.localhost/js/ext/ext-all-debug.js :: anonymous :: line 16965" data: no]
I've seen some post mentioning this error and I gather it has something to do with Scope, but I have been reading Saki's blog, tutorials and this forum and can't figure it out. Can anybody lend a hand, i wouldn't mind paying.

25 Nov 2010, 4:49 PM
Their plugin demo page doesn't even work.


26 Nov 2010, 12:27 AM
I have put the job up on oDesk.com.
Thread can be closed/

26 Nov 2010, 8:14 AM
rrrrrright. So much for asking for help in a public forum, someone engaging you for free, for the greater good of the community.