how to make simple pagination unity

Question

how to make simple pagination

I am using grid layout for showing all number page.

page 1 offset = 0

page 2 until end offset += 10

I had a problem making pagination function for move to every page.

 void DrawButton()
{
    int n = jsnData.JmlPro[0].JmlProduct;
    float asi = n / 10;
    float pages = Mathf.Ceil(n / 10f);
    int ofs = 0;

    for (int i = 1; i <= pages; i++)
    {
        int offset = ofs;
        GameObject goButton = (GameObject)Instantiate(prefabButton);
        goButton.transform.SetParent(ParentPanel, false);
        Button tempButton = goButton.GetComponent<Button>();
        int tempInt = i;
        tempButton.transform.GetChild(0).GetComponent<TMPro.TMP_Text>().text = tempInt.ToString();
        if (i == 1)
        {
            tempButton.onClick.AddListener(() => ButtonClicked(offset));
        }
        else if (i > 1)
        {
            #if clicked number 2 until end offset will be +10. offset is paramater for ButtonClicked

        }
    }
}