how to compaire row of selected cell of grid view two time .

Question

 i have upload excel file on gridview.

how to check if i select cell value two times form gridview there selected row are same or not .means i have select multiple cell value from girdview  there color is red and another time i have select multiple cell value on same grid .how to compaire both selected cell rows are same.if selected rows of both are not samethen show msg.

Answer 1

Not Display Data 

My XAML File

 

<Picker x:Name="City" Title="City" HorizontalOptions="FillAndExpand" BindingContext="{Binding get_Cities}" SelectedIndex="{Binding CitySelectedIndex}" >

</Picker>

 

 

 

 

 

Answer 2

Your code seems to be fine. Do you have any problem in populating the City dropdown dynamically?