CODEWITHSUNDEEP
extjsgridstore
Vincent Guesné
Vincent Guesné

Reputation: 776

Puts data in gridPanel dynamically?

I would like , how to puts data in grid Panel when i clik on a tree's node ?

When , i clik on a node, it fires a itemclick events, i have model on parameters ... now, i want to "write" the data's model on my gridPanel. I want to had one line on my grid ! With a grid Panel, i must to use store , so i have tested with memory store who contains an empty data properties .. ! I thought , i can putting data on the fly in my grid ... maybe i can't !

I need helps, thanks a lot :) !

Upvotes: 0

Views: 1165

Answers (1)

dmackerman
dmackerman

Reputation: 2966

To add data to a grid, you need to add the data to the grid's Store. There is a ton of documentation about adding new items, but you would do something like this:

var Item = grid.getStore().recordType;
var newItem = new Banner(
{
    // attributes of your newItem here
    // these would be the same as your Store
});

store.insert(0, newItem);

That would insert your new item as the first item in your store, and should automatically fire the grid to refresh. If it doesn't, you can manually fire a refresh by doing:

bannerGrid.getView().refresh();

Documentation for Store. Take a look at the add() and insert() methods.

Upvotes: 4

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