Reputation: 305
How can I create a stackpanel in a gridview with various elements in the stackpanel responding to different click event?
The stackpanel will contain 2 appbarbutton and each appbarbutton has a textblock that increments based on the number of clicks...
<GridView ItemsSource={Binding}>
<GridView.ItemTemplate>
<DataTemplate>
<StackPanel Orientation="Horizontal">
<StackPanel Orientation="Vertical">
<StackPanel Orientation="Horizontal">
<AppBarButton Icon="Like"
Name="like"
IsCompact="True"
Click="like_Click"/>
<TextBlock Name="numOfLike"
Text="{Binding No_Positive_Likes}"/>
</StackPanel>
<StackPanel Orientation="Horizontal">
<AppBarButton Icon="Dislike"
Name="dislike"
IsCompact="True"
Click="dislike_Click"/>
<TextBlock Name="numOfDisLike"
Text="{Binding No_negative_Likes}"/>
</StackPanel>
</StackPanel>
<StackPanel Orientation="Vertical"
Tapped="loadQuestionAnswer_Click">
<TextBlock Name="question"
Text="What is my name"
FontSize="30"/>
<TextBlock Text="2013-12-10"/>
</StackPanel>
</StackPanel>
</DataTemplate>
</GridView.ItemTemplate>
</GridView>
Upvotes: 1
Views: 1150
Reputation: 2891
I have handled this same scenario using the BehaviorsSDK.This SDK makes life easy by adding the ability to call a function for an event. Just add a reference in your project to the BehaviorsSDK and then add a method to your item data class for each event. Here is an example:
ObservableCollection<ItemModel> Items;
public class ItemModel
{
public bool No_Positive_Likes ...
public bool No_Negative_Likes ...
public void LikeButtonPressed()
{
...
}
public void DislikeButtonPressed()
{
...
}
}
Then in your xamll:
xmlns:i="using:Microsoft.Xaml.Interactivity"
xmlns:core="using:Microsoft.Xaml.Interactions.Core"
...
<GridView ItemsSource={Binding}>
<GridView.ItemTemplate>
<DataTemplate>
<StackPanel Orientation="Horizontal">
<StackPanel Orientation="Vertical">
<StackPanel Orientation="Horizontal">
<AppBarButton Icon="Like"
Name="like"
IsCompact="True">
<i:Interaction.Behaviors>
<core:EventTriggerBehavior EventName="Click">
<core:CallMethodAction TargetObject="{Binding Mode=OneWay}" MethodName="LikeButtonPressed"/>
</core:EventTriggerBehavior>
</i:Interaction.Behaviors>
</AppBarButton>
Upvotes: 2