Data Grid is on of the very common scenarios for any Web Page. I am trying to create a grid using angular-schema-form. This is how my schema looks and the form. Its not working. Can you please suggest where could i be wrong?

{
"schema": {
"type": "object",
"title": "Grid Schema",
"properties": {
"grid1": {
"type": "array",
"description": "An Grid.",
"items": [
"gridOptions", { "type": "object" }
]
}
}
},
"form": [
{
"key": "grid1",
"type": "simple-grid"
}
],
"model": {
"grid1": [
{
"name": "Exert",
"age": 55
},
{
"name": "Tiancum",
"age": 43
},
{
"name": "Jacob",
"age": 27
},
{
"name": "Nephi",
"age": 29
},
{
"name": "Enos",
"age": 34
}
]
}
}