那麼，因爲我找不到使用XAML的方法，所以我在C＃中完成了它。以下是我的解決方案，如果有人需要類似如下的東西：
enum GridItemColor
{
NONE,
BLUE,
RED
};
//Some event to populate a list
...
myGrid.Items.Clear();
GridItemColor lastColor = GridItemColor.NONE;
foreach (MyModel item in myList)
{
if (lastColor == GridItemColor.NONE || lastColor == GridItemColor.BLUE)
{
myGrid.Items.Add(FormatGridViewItem(item, GridItemColor.RED));
lastColor = GridItemColor.RED;
}
else if (lastColor == GridItemColor.RED)
{
myGrid.Items.Add(FormatGridViewItem(item, GridItemColor.BLUE));
lastColor = GridItemColor.BLUE;
}
}
...
private Grid FormatGridViewItem(MyModel currentItem, GridItemColor itemColor)
{
Grid gridItem = new Grid();
#region Grid Item Row Definition and GridItem Setup
RowDefinition itemRowDef = new RowDefinition();
RowDefinition minorButtonRowDef = new RowDefinition();
itemRowDef.Height = new GridLength(72);
minorButtonRowDef.Height = new GridLength(49);
gridItem.RowDefinitions.Add(classPlanRowDef);
gridItem.RowDefinitions.Add(minorButtonRowDef);
gridItem.MaxWidth = 196;
gridItem.Width = 196;
gridItem.Margin = new Thickness(0, 0, 24, 24);
#endregion
#region Button Item
Button btnItem = new Button();
btnItem.BorderThickness = new Thickness(0);
btnItem.Margin = new Thickness(-3, 0, 0, 0);
btnItem.Opacity = 100;
btnItem.MaxWidth = 203;
btnItem.MinWidth = 203;
btnItem.Height = 78;
btnItem.DataContext = currentItem;
if (itemColor == GridItemColor.RED)
btnItem.Background = new SolidColorBrush(Windows.UI.Color.FromArgb(0xFF, 255, 107, 51));
else
btnItem.Background = new SolidColorBrush(Windows.UI.Color.FromArgb(0xFF, 23, 229, 192));
btnItem.Click += btnItem_Click;
TextBlock txtItem = new TextBlock();
txtItem.FontSize = 40;
if (itemColor == GridItemColor.RED)
txtItem.Foreground = new SolidColorBrush(Windows.UI.Color.FromArgb(0xFF, 91, 31, 8));
else
txtItem.Foreground = new SolidColorBrush(Windows.UI.Color.FromArgb(0xFF, 3, 97, 80));
txtItem.Opacity = 100;
txtItem.TextAlignment = TextAlignment.Center;
txtItem.Text = currentItem.Name;
txtItem.TextTrimming = TextTrimming.CharacterEllipsis;
btnItem.Content = txtItem;
gridItem.Children.Add(btnItem);
Grid.SetRow(btnItem, 0);
#endregion
#region Grid Minor Buttons Row
Grid minorButtonsRow = new Grid();
minorButtonsRow.Margin = new Thickness(0);
if (itemColor == GridItemColor.RED)
minorButtonsRow.Background = new SolidColorBrush(Windows.UI.Color.FromArgb(0xFF, 255, 107, 51));
else
minorButtonsRow.Background = new SolidColorBrush(Windows.UI.Color.FromArgb(0xFF, 23, 229, 192));
ColumnDefinition btnOneColumnDef = new ColumnDefinition();
ColumnDefinition btnTwoColumnDef = new ColumnDefinition();
btnOneColumnDef.Width = new GridLength(98);
btnTwoColumnDef.Width = new GridLength(98);
minorButtonsRow.ColumnDefinitions.Add(btnOneColumnDef);
minorButtonsRow.ColumnDefinitions.Add(btnTwoColumnDef);
// Button One
Button btnOne = new Button();
btnOne.BorderBrush = new SolidColorBrush(Windows.UI.Color.FromArgb(0xFF, 255, 255, 255));
btnOne.BorderThickness = new Thickness(0);
btnOne.MinWidth = 97;
btnOne.MaxWidth = 97;
btnOne.MinHeight = 48;
btnOne.MaxHeight = 48;
btnOne.Margin = new Thickness(0, 0, 1, 0);
btnOne.DataContext = currentItem;
btnOne.Click += btnOne_Click;
ImageBrush imgOne = new ImageBrush();
BitmapImage bitImg;
if (itemColor == GridItemColor.RED)
{
bitImg = new BitmapImage(new Uri("ms-appx:/Assets/Icons/btOneRED.png", UriKind.RelativeOrAbsolute));
btnOne.Style = (Style)this.Resources["btnOneRedStyle"];
}
else
{
bitImg = new BitmapImage(new Uri("ms-appx:/Assets/Icons/btOneBLUE.png", UriKind.RelativeOrAbsolute));
btnOne.Style = (Style)this.Resources["btnOneBlueStyle"];
}
imgOne.ImageSource = bitImg;
imgOne.Stretch = Stretch.UniformToFill;
btnOne.Background = imgOne;
minorButtonsRow.Children.Add(btnOne);
Grid.SetRow(btnOne, 0);
Grid.SetColumn(btnOne, 0);
// END Button One
// Button Two
Button btnTwo = new Button();
btnTwo.BorderBrush = new SolidColorBrush(Windows.UI.Color.FromArgb(0xFF, 255, 255, 255));
btnTwo.BorderThickness = new Thickness(0);
btnTwo.MinWidth = 97;
btnTwo.MaxWidth = 97;
btnTwo.MinHeight = 48;
btnTwo.MaxHeight = 48;
btnTwo.Margin = new Thickness(1, 0, 0, 0);
btnTwo.DataContext = currentItem;
btnTwo.Click += btnTwo_Click;
ImageBrush imgTwo = new ImageBrush();
BitmapImage bitImgTwo;
if (itemColor == GridItemColor.RED)
{
bitImgTwo = new BitmapImage(new Uri("ms-appx:/Assets/Icons/btTwoRED.png", UriKind.RelativeOrAbsolute));
btnTwo.Style = (Style)this.Resources["btnTwoRedStyle"];
}
else
{
bitImgTwo = new BitmapImage(new Uri("ms-appx:/Assets/Icons/bt_AgendaVerde.png", UriKind.RelativeOrAbsolute));
btnTwo.Style = (Style)this.Resources["btnTwoBlueStyle"];
}
imgTwo.ImageSource = bitImgTwo;
imgTwo.Stretch = Stretch.UniformToFill;
btnTwo.Background = imgTwo;
minorButtonsRow.Children.Add(btnTwo);
Grid.SetRow(btnTwo, 0);
Grid.SetColumn(btnTwo, 1);
gridItem.Children.Add(minorButtonsRow);
Grid.SetRow(minorButtonsRow, 1);
Grid.SetColumn(minorButtonsRow, 0);
// END Button Two
#endregion
return gridItem;
}
是Filip，添加了代碼。你還可以幫我一個關於裝訂顏色的樣本嗎？ –
Leonardo
@Leonardo當然，請檢查我的編輯:-) – Filip
好的，但我將如何控制哪一個將是橙色的和綠色的？那我的''呢？ –
Leonardo