Update navigate example

example/examples/data_list/navigate/navigate.gui_script

@@ -1,7 +1,51 @@
 local druid = require("druid.druid")
 
+
+local function create_simple_element(self, data, index, data_list)
+	-- Here we will create elements without druid components, just nodes
+	local instance = gui.clone_tree(self.prefab_square)
+	gui.set_enabled(instance["prefab_square"], true)
+	gui.set_text(instance["text_square"], data)
+	return instance["prefab_square"]
+end
+
+
 function init(self)
 	self.druid = druid.new(self)
+
+	self.data_set = {}
+	for i = 1, 999 do
+		table.insert(self.data_set, i)
+	end
+
+	self.prefab_square = gui.get_node("prefab_square")
+	gui.set_enabled(self.prefab_square, false)
+
+
+	local scroll_simple = self.druid:new_scroll("data_list_simple", "data_list_simple_content")
+		:set_vertical_scroll(false)
+	--- The 999999 number in row - is kind of hack for single line static grid
+	local grid_simple = self.druid:new_static_grid("data_list_simple_content", "prefab_square", 999999)
+
+	self.data_list_simple = self.druid:new_data_list(scroll_simple, grid_simple, create_simple_element)
+	self.data_list_simple:set_data(self.data_set)
+
+	self.slider_simple = self.druid:new_slider("grid_scroll_pin", vmath.vector3(200, 0, 0))
+	-- Disable slider input, now we can not use slider with data list
+	self.slider_simple:set_input_enabled(false)
+	self.data_list_simple.on_scroll_progress_change:subscribe(function(_, progress)
+		self.slider_simple:set(progress)
+	end)
+
+	self.druid:new_button("button_simple_first/button", function()
+		self.data_list_simple:scroll_to_index(1)
+	end)
+	self.druid:new_button("button_simple_hundred/button", function()
+		self.data_list_simple:scroll_to_index(100)
+	end)
+	self.druid:new_button("button_simple_last/button", function()
+		self.data_list_simple:scroll_to_index(#self.data_set)
+	end)
 end