function ViewGrid_DeleteItem(formName,idColumnName,id)
{
  if (HtmlForm_ValidateAllFields(formName) == false)
  {
    return false;
  }
  if (confirm("Do You really want to delete this item ?"))
  { 
    HtmlHidden_SetValue(formName,idColumnName,id);
    HtmlForm_Submit(formName,"delete_item");
  }
  return false;
}

function ViewGrid_DuplicateItem(formName,idColumnName,id)
{
  if (HtmlForm_ValidateAllFields(formName) == false)
  {
    return false;
  }
  HtmlHidden_SetValue(formName,idColumnName,id);
  HtmlForm_Submit(formName,"duplicate_item");
  return false;
}

function ViewGrid_MoveItemUp(formName,idColumnName,id)
{
  if (HtmlForm_ValidateAllFields(formName) == false)
  {
    return false;
  }
  HtmlHidden_SetValue(formName,idColumnName,id);
  HtmlForm_Submit(formName,"move_item_up");
  return false;
}

function ViewGrid_MoveItemDown(formName,idColumnName,id)
{
  if (HtmlForm_ValidateAllFields(formName) == false)
  {
    return false;
  }
  HtmlHidden_SetValue(formName,idColumnName,id);
  HtmlForm_Submit(formName,"move_item_down");
  return false;
}

function ViewGrid_CreateItem(formName,idColumnName,id)
{
  if (HtmlForm_ValidateAllFields(formName) == false)
  {
    return false;
  }
  HtmlForm_Submit(formName,"create_item");
  return false;
}

function ViewGrid_CopyItem(formName,idColumnName,id)
{
  if (HtmlForm_ValidateAllFields(formName) == false)
  {
    return false;
  }
  HtmlHidden_SetValue(formName,idColumnName,id);
  HtmlForm_Submit(formName,"copy_item");
  return false;
}

function ViewGrid_EditItem(formName,idColumnName,id)
{
  if (HtmlForm_ValidateAllFields(formName) == false)
  {
    return false;
  }
  HtmlHidden_SetValue(formName,idColumnName,id);
  HtmlForm_Submit(formName,"edit_item");
  return false;
}

function ViewGrid_Reload(formName)
{
  if (HtmlForm_ValidateAllFields(formName) == false)
  {
    return false;
  }
  HtmlForm_Submit(formName,"reload");
  return false;
}

function ViewGrid_FilterItems(formName)
{
  if (HtmlForm_ValidateAllFields(formName) == false)
  {
    return false;
  }
  HtmlForm_Submit(formName,"");
  return false;
}

function ViewGrid_DeleteAll(formName)
{
  if (HtmlForm_ValidateAllFields(formName) == false)
  {
    return false;
  }
  HtmlForm_Submit(formName,"delete_all");
  return false;
}