Add dots to TextView like in the receipt

Issue I want to implement something like a product list in the receipt: Beer ………………………………….. 20 Milk …………………………………… 10 Cookies with jam ………………… 15 Smartphone 10GB 3GHz 1GB RAM NFC 10MPx camera ……………………………. 400 Description: Check info (Beer, Milk) I

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When should the dimens.xml file be used in Android?

Issue For instance, in a specific layout I have the following XML: <GridView android:id=”@+id/gridView1″ android:layout_width=”match_parent” android:layout_height=”match_parent” android:padding=”3dp” android:columnWidth=”48dp” android:numColumns=”auto_fit” android:verticalSpacing=”10dp” android:horizontalSpacing=”10dp” android:stretchMode=”spacingWidth” /> This grid view is specific to this layout and I don’t think I’ll be using any other

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Invalid <dimen> for given resource value in appcompat and drawerlayout sourcefile

Issue After changing some dimensions in my project and trying to reduce the amount of different redundant layouts (e.g layout and layout-sw600 having the same layout), I am always getting the following error: C:\Users\ImMor\.gradle\caches\transforms-3\fe034c7b18d2d573771961079df9a508\transformed\appcompat-1.3.1\res\values\values.xml:69:4: Invalid <dimen> for given resource value.

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