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Select all Pins with a shape on a Map and show in a Gallery

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Posted on by MichaelHoen

Hi There, i try to get all data for the selected pins on a map.

i try to use shapes to select pins, but i cant get these pins/items in a new collection to display all the selected items in a gallery.

iScreen Shoter - Google Chrome - 240426120202.jpg

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VishalJhaveri 1,169 Moderator on at

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This is not possible. Don't waste time on it. Please mark my answer as solution if it helps.

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MichaelHoen 32 on at

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Maybe its not possible in PowerApps, but how about a formula in PowerAutomate... I draw the geodata from the shape to powerautomate and the flow will find all points in this geodata and get back to powerapps?!

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MichaelHoen 32 on at

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I've done this 😉
It's very much code, but it works. Maybe anyone will improve my code, please feel free 🙂

Here are my solution:
I created 4 labels,
(X1_Value)

(X2_Value)

(Y1_Value)

(Y2_Value)
to get the coordinates for a rectangle-shape.
I need to extract the X1, X2 ,Y1 and Y2 values to filter the items gallery.

For X1
First(

Split(

First(

Split(

Last(

FirstN(

Split(

Last(FirstN(Gallery4.AllItems;4)).Value;

","

);

2

).Value

).Value;

"]"

)

).Value;

"."

)

).Value & "," & Last(

Split(

First(

Split(

Last(

FirstN(

Split(

Last(FirstN(Gallery4.AllItems;4)).Value;

","

);

2

).Value

).Value;

"]"

)

).Value;

"."

)

).Value

For X2:
First(

Split(

First(

Split(

Last(

FirstN(

Split(

Last(Gallery4.AllItems).Value;

","

);

2

).Value

).Value;

"]"

)

).Value;

"."

)

).Value & "," & Last(

Split(

First(

Split(

Last(

FirstN(

Split(

Last(Gallery4.AllItems).Value;

","

);

2

).Value

).Value;

"]"

)

).Value;

"."

)

).Value

For Y1 (I need to improve this for the first digit)

"6,"&First(Split(Last(Gallery4.AllItems).Value;",")).Value
For Y2
"6,"&First(Split(Last(FirstN(Gallery4.AllItems;4)).Value;",")).Value
Now you need a new Gallery to show selected Items in the Map and install a filter on the Items:

Filter(

MyList;

Value(X1_value.Text) <= Breitengrad && Value(X2_value.Text) >= Breitengrad && Value(Y1_value.Text) <= Laengengrad && Value(Y2_value.Text) >= Laengengrad

)

Please feel free to mark my answer as a soloution if it helps 😄

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