/// <summary>
/// Create empty buttons for the store. The contents of the buttons will be filled in by HandleSearchResults
/// </summary>
private void CreateGridButtons()
{
mGridItemButtons.Clear();
for (int i = 0; i < mBlockSize; i++)
{
GuiFrame gridItemFrame = (GuiFrame)mItemGridButtonFrame.Clone();
Button button = gridItemFrame.SelectSingleElement <Button>("GridButton");
mItemDisplayGrid.AddChildWidget(gridItemFrame, new FixedPosition(0, 0));
button.Text = "Loading...";
button.Disable();
mGridItemButtons.Add(new KeyValuePair <GuiFrame, Button>(gridItemFrame, button));
}
}