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Gallery OnSelect function not working whith an alternate rows colors script

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Posted on by charlesdgcharle

Hello

I found a script to add alternating row colours to a Gallery: Add Alternating Row Colours to Power Apps Gallery - PowerApps Development Auckland New Zealand

I put this script in the "Data source" property of the gallery:

With(
{
records:MyDatas
},
ForAll(
Sequence(CountRows(records)),
Patch(
Last(
FirstN(records,Value)),
{rowNumber: Value}
)
)
)

And this script in the TemplateFill property of the Gallery:

If(
Mod(ThisItem.rowNumber,2) = 0,
Orange,
Transparent
)

The alternate colors work perfectly well but since I use it, the OnSelect function of the Gallery does not work anymore 😞

Any idea ?

Thks !

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Building Power Apps

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WarrenBelz 156,277 Most Valuable Professional on at

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Hi @charlesdgcharle ,

OnSelect of the Gallery, put this

Set(gblRecord, ThisItem)

Item of your Form

LookUp( SPListName, ID = gblID )

You will also find that one on by blog site with some improvements

ForAll( Sequence(CountRows(records)), Patch( Index( records, Value ), {RowNo: Value} ) )

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MVP (Business Applications) Visit my blog Practical Power Apps

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