Load all grid parameters from server dynamically.

[orhant]

Hi all
I need some help about below code.
Code
cm = new YAHOO.ext.grid.DefaultColumnModel(objColumns);
cm.defaultSortable = true;

dm = new YAHOO.ext.grid.XMLDataModel({
tagName:tagName,
totalTag: totalTag,
id: id,
fields: objfields });
dm.initPaging(url, 20);
dm.baseParams = baseparam
Json
{
"url": "post.php",
"tagname": "Topic",
"totalTag": "TotalCount",
"objfields":[
{"fields":"title"},
{"fields":"author"},
{"fields":"totalPosts"}
]
"objColumns": [
{"header": "Title", "width": "120", "sortable": "true"},
{"header": "Author", "width": "200", "sortable": "true"},
{"header": "totalPost", "width": "120", "sortable": "true"},
]
}


I want to load all parameters (objColumns,tagname,totalTag,id,objfields,url,baseparam) from server dynamically with json.

Are there anyone helpme ?

Thanks All

[tryanDLS]

You'll have to build some sort of structure, either JSON/XML on the server to reflect all things you need to build. Load that structure on page load and use it to build your objects.