Hiding and showing Add New buttons for specific Bands in WebGrid

To accomplish this, you will need to get a reference to the Add New Button element on the client. Once we have that reference, then it is just a matter of setting the "display" property to "none" as follows:

In JavaScript:

//When the Grid initializes, you can use the ID that is

//available in the Event Arguments to get the AddNew

//button's Element. Once we get the Element, set the

//Display type to "none"

function UltraWebGrid1_InitializeLayoutHandler(gridName){
//This is the naming convention for "Band 0 Add New":
var e = document.getElementById(gridName + '_an_0');

//Bands 1, 2, etc would be:
//var e = document.getElementById(gridName + '_an_1');
//var e = document.getElementById(gridName + '_an_2');

if(e){
e.style.display = 'none';
}
}