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comparison android/DWindows.kt @ 2682:856d3c8b559f

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Android: Fix an exception when displaying a notebook with a placeholder. Before a page is packed, I put in a placeholder... the placeholder needs to be MATCH_PARENT to be in a ViewPager2.. create the placeholder MATCH_PARENT.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Mon, 25 Oct 2021 17:07:01 +0000
parents c1482518b643
children e7885fd45f7b
comparison
equal deleted inserted replaced
2681:c1482518b643 2682:856d3c8b559f
2170 do { 2170 do {
2171 adapter.currentPageID += 1 2171 adapter.currentPageID += 1
2172 } while (adapter.currentPageID == 0L || adapter.pageList.contains(adapter.currentPageID)) 2172 } while (adapter.currentPageID == 0L || adapter.pageList.contains(adapter.currentPageID))
2173 pageID = adapter.currentPageID 2173 pageID = adapter.currentPageID
2174 // Temporarily add a black tab with an empty layout/box 2174 // Temporarily add a black tab with an empty layout/box
2175 val placeholder = LinearLayout(this)
2176 placeholder.layoutParams = LinearLayout.LayoutParams(
2177 LinearLayout.LayoutParams.MATCH_PARENT,
2178 LinearLayout.LayoutParams.MATCH_PARENT
2179 )
2175 if (front != 0) { 2180 if (front != 0) {
2176 adapter.viewList.add(0, LinearLayout(this)) 2181 adapter.viewList.add(0, placeholder)
2177 adapter.pageList.add(0, pageID) 2182 adapter.pageList.add(0, pageID)
2178 tabs.addTab(tab, 0) 2183 tabs.addTab(tab, 0)
2179 } else { 2184 } else {
2180 adapter.viewList.add(LinearLayout(this)) 2185 adapter.viewList.add(placeholder)
2181 adapter.pageList.add(pageID) 2186 adapter.pageList.add(pageID)
2182 tabs.addTab(tab) 2187 tabs.addTab(tab)
2183 } 2188 }
2184 } 2189 }
2185 } 2190 }