From 56e222adc848ccc223e6b1065d311ced5c82f34c Mon Sep 17 00:00:00 2001 From: Victoria Plitt Date: Wed, 18 May 2022 19:49:41 +0300 Subject: Vector Fine Tuning. --- .../PPC/Tango.PPC.Common/Controls/TwineCatalogRenderer.cs | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'Software/Visual_Studio/PPC/Tango.PPC.Common/Controls') diff --git a/Software/Visual_Studio/PPC/Tango.PPC.Common/Controls/TwineCatalogRenderer.cs b/Software/Visual_Studio/PPC/Tango.PPC.Common/Controls/TwineCatalogRenderer.cs index 3af921f7d..8d57cbfd0 100644 --- a/Software/Visual_Studio/PPC/Tango.PPC.Common/Controls/TwineCatalogRenderer.cs +++ b/Software/Visual_Studio/PPC/Tango.PPC.Common/Controls/TwineCatalogRenderer.cs @@ -372,7 +372,8 @@ namespace Tango.PPC.Common.Controls { if(collectionFilter.Filter(item.Item)) { - _scrollViewer.ScrollToPosition(item.PositionY - _scrollViewer.ActualHeight / 2); + if (_scrollViewer != null) + _scrollViewer.ScrollToPosition(item.PositionY - _scrollViewer.ActualHeight / 2); break; } } -- cgit v1.3.1