Alternate color on gallery Items

[Anonymous]

Hi,

Please suggest, I have attached the screenshot of the gallery I am using.

How shall I achieve this: fill alternate colors to the gallery items ?

Anyhelp would be appreciated. Thanking you!

Regards, Nandan

[KrishnaV]

Hi @Anonymous ,

In PowerApps Gallery has a property called templateFill and that will be applicable for all the items in the Gallery however how you achieve this is:

1. Add a label and associate it with the item ID
2. Add a rectangle in the gallery item
3. For the fill property of the rectangle add the below formula

If (Mod(Value(lblItemID.Text),2) =0, RGBA(125,125,125,80),RGBA(105,105,105,80))​

I hope this resolved your issue if you see any challenge/need further help please let me know I am always happy to do it for my community.

Regards,
Krishna
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[Anonymous]

The same code on fill property gives an error : Unexpected character, the character are used in the formula in an unexpected manner.

Could you suggest ? screenshot attached

[KrishnaV]

Hi @Anonymous ,

You need to set it to TemplateFill color see the below:

I hope this resolved your issue if you see any challenge/need further help please let me know I am always happy to do it for my community.

Regards,
Krishna
If this post helps you give a 👍 and if it solved your issue consider Accept it as the solution to help the other members find it more.