Show a message using the "OnSave" Property under "SharePointIntegration" PowerApps

[U1ACC]

Hi All,

I disabled the default "Save" button on PowerApps, but I want to show a message if the end user click on it rather than doing nothing.

I tried to use the "UpdateContext" on the "OnSave" but I am getting an error, please find attached.

I just simply want to show the end user a message if they click on the default "Save" button in PowerApps..

[GarethPrisk · Accepted solution]

This may help clarify things.
https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/sharepoint-form-integration

That error is common, indicating the UpdateContext function cannot be used. This is due to the fact that it sets a screen-based local variable. The OnSave action isn't linked to a screen.

You could use Set() and use a global variable, however.