// invisible next button
public void CheckNextButton(string categoryName)
{
if (_pageControl.Page.Equals(_model.GetMaxPage(categoryName)))
{
_isNextButtonVisible = false;
}
else
{
_isNextButtonVisible = true;
}
}
// create and change buttons & page
public void DisplayTabPageContent(string categoryName)
{
ShowPageButton();
List <Meal> mealList = _mealControl.GetMealOfCategory(categoryName);
for (int index = (_pageControl.Page - 1) * MAX_BUTTONS; index < _pageControl.Page * MAX_BUTTONS; index++)
{
if (index >= mealList.Count)
{
break;
}
int columnIndex = index / MAX_COLUMNS - (_pageControl.Page - 1) * MAX_COLUMNS;
int rowIndex = index % MAX_COLUMNS;
Meal mealButton = mealList[index];
CreateMealButton(mealButton, rowIndex, columnIndex);
}
_pageLabel.Text = "Page : " + _pageControl.Page + " / " + _model.GetMaxPage(categoryName);
}