Powerapps Navigation from Gallery

[Taawon]

Hello, I am very new to powerapps and I am trying to build a simple app to navigate through screens and view images and some information...

I have created a gallery that contains suppliers1, supplier2, supplier3, supplier4

and I also created gallery1 that contains supplier1 products list

and gallery2 that contains supplier2 products list

and gallery3 that contains supplier3 products list

and gallery4 that contains supplier4 products list

What I want is that when I click on supplier1 it shall go to gallery1 and when I supplier2, it shall go to gallery2 and so on

Currently, if I click on supplier1 or 2 or 3 or 4, they all go to the same gallery1

How do I manage to navigate to each gallery that is specific for each supplier?

Thank you

[Pstork1]

The easiest way to do this is to put the 4 different galleries on different screens. Then navigate to each screen when you click the appropriate entry in the first gallery.  You'll need to duplicate the navigation gallery on each of the screens.

[Taawon]

I have already made four galleries for each supplier, but if i click on supplier2, it also goes to gallery1 not gallery2.

as I mentioned I am very new to this, and I am sure I am missing something here I hopes I can find it,, you tube is not very rich with how to navigate between galleries thing.. can you please help me with this?

[Pstork1]

Navigation is based on the screen, not on the gallery.  You can't navigate to a gallery,  but you can navigate to a screen where that gallery is visible.  Otherwise you aren't navigating anywhere you are just changing the visibility of the galleries.  Its easier to do navigation. That's why I suggested putting the galleries on separate screens.  If they are on separate screens and its still not working please share some details about how you've setup the gallery you are using for navigation.

[v-siky-msft]

Hi @Taawon ,

As Pstork1 said, navigation is based on screen. You need to create four screens to hold each of the four galleries.

Then apply the following codes to OnSelect property of MainGallery.

Switch(MainGallery.Selected.Value, "suppliers1",Navigate(suppliers1Screen),"supplier2",Navigate(suppliers2Screen)),"suppliers3",Navigate(suppliers3Screen),"supplier4",Navigate(suppliers4Screen))

Note: MainGallery is the gallery contains four suppliers, If the MainGallery.Selected.Value doesn't work, please try to type a " . " dot after 'MainGallery.Selected' and try any autocomplete suggestion that appears.

Best regards,

Sik

[yashag2255 · Accepted solution]

Hey @Taawon 

Do you have all these galleries on same screen or multiple screens?

a) If they are on same screen, you can set the Visible property of the galleries based on item selected in the mail gallery.

I am assuming that the Items property of the main gallery is:

["Supplier1","Supplier2","Supplier3","Supplier4"]

Supplier1 Gallery -> Visible -> If(MainGallery.Selected.Value = "Supplier1",true,false)
Supplier2 Gallery -> Visible -> If(MainGallery.Selected.Value = "Supplier2",true,false)
Supplier3 Gallery -> Visible -> If(MainGallery.Selected.Value = "Supplier3",true,false)
Supplier4 Gallery -> Visible -> If(MainGallery.Selected.Value = "Supplier4",true,false)

b) If the galleries are on different screens, you can set the OnSelect Property of the main gallery as:

If(MainGallery.Selected.Value = "Supplier1", Navigate(Screen_Supplier1),MainGallery.Selected.Value = "Supplier2",Navigate(Screen_Supplier2),MainGallery.Selected.Value = "Supplier3", Navigate(Screen_Supplier3),MainGallery.Selected.Value = "Supplier4",Navigate(Screen_Supplier4))

Hope this Helps!

If this reply has answered your question or solved your issue, please mark this question as answered. Answered questions helps users in the future who may have the same issue or question quickly find a resolution via search. If you liked my response, please consider giving it a thumbs up. THANKS!

[Taawon]

Many thanks you saved my day.. Finally

[perez1]

How does the whole thing work when the case looks like this:

1. gallery - 8 different building names -> you choose one there.
2nd gallery - shows the different staircases of the building in question -> here you select a staircase.
3rd gallery - shows the different floors of the selected staircase.

The data comes from the same sharepoint list.
I have built 3 windows with 3 separate galleries that show the correct data.

How do I get the galleries to always show the correct content when I jump from one window to another? Thank you in advance for your support. Unfortunately I am still very inexperienced in PowerApp.