private void SetGesture(LessonGridView gridItem, int n)
{
var tgf = new TapGestureRecognizer();
tgf.Tapped += (s, e) => OnLabelClicked(n);
gridItem.GestureRecognizers.Add(tgf);
}
public LessonPage(int lessonN)
{
NavigationPage.SetBackButtonTitle(this, "");
InitializeComponent();
lessonNumber = lessonN;
this.Title = titleList[lessonNumber];
int numViews = numLessons[lessonNumber];
switch (lessonNumber)
{
case 0:
lessonTitles = lesson1Titles;
lessonNav = lesson1Nav;
lessonQuestions = lesson1Questions;
break;
case 1:
lessonTitles = lesson2Titles;
lessonNav = lesson2Nav;
lessonQuestions = lesson2Questions;
break;
case 2:
lessonTitles = lesson3Titles;
lessonNav = lesson3Nav;
lessonQuestions = lesson3Questions;
break;
default:
break;
}
var grid = new Grid
{
RowSpacing = 10,
ColumnSpacing = 10
};
int row = 0;
int col = 0;
for (int i = 1; i <= numViews; i++)
{
grid.RowDefinitions.Add(new RowDefinition
{
Height = 185
});
LessonGridView v = new LessonGridView {
Title = lessonTitles[i - 1], Questions = lessonQuestions[i - 1] + " question(s)", Nav = lessonNav[i - 1]
};
grid.Children.Add(v, col, row);
SetGesture(v, i);
if (col == 0)
{
col += 1;
}
else if (col == 1)
{
row += 1;
col = 0;
}
}
//SetGesture(grid1, 1);
//SetGesture(grid2, 2);
//SetGesture(grid3, 3);
//SetGesture(grid4, 4);
//SetGesture(grid5, 5);
//SetGesture(grid6, 6);
//SetGesture(grid7, 7);
//SetGesture(grid8, 8);
//SetGesture(grid9, 9);
stackLayout.Children.Add(grid);
}