I'm still trying on the Uno Platform, but there's a reaction
I wrote the following code in MainPage.xaml:
<Grid> <Button Content="点击" Click="buttonIngerprintRecognition"></Button> <TextBlock Name="textBlock" Text="not clicked"></TextBlock> </Grid>
I wrote the following code in MainPage.xaml.cs:
public void buttonIngerprintRecognition(object sender, RoutedEventArgs e) { textBlock.Text = "clicked"; }
I run a windows program. Now I put a breakpoint on the first line of the method and click the button, but the program fails to stop at the first line of the method.
The reason why the button click event cannot respond is that the textblock blocks the button. It is recommended to use StackPanel or RelativePanel to avoid the controls from overlapping.