ExtJS 3：如何使用 fireEvent 在 Ext.grid.GridView 中选择具有类 x-grid3-cell-inner 对象的行

Question

I have an object of Ext.grid.GridView class with rows in it. Rows have class x-grid3-cell-inner. I want to select row in GridView using fireEvent methods. So, for example, I write code (I have id of first cell):

var e = document.createEventObject(); 
e.button = 0; 
var o = document.getElementById('id'); 
o.fireEvent('OnMouseDown', e);

But nothing happens. I tried to do that for button and it works, but it doesn't work for row in Ext.grid.GridView. Can somebody tell me how to select row in that ExtJS Grid using DOM events? PS I cannot use Ext object to work with grid.

Answer 1

I can't see a listener for onmousedown in the code. I can see one for click . You could try that.

Why can't you use the Ext object, however? Seems like you could find the id of the cell, go up until you find the grid component's id, Ext.getCmp to get a reference to the grid component and then use the RowSelectionModel.