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B2021-122: Crash on expand of search panel/select of RNO Only with nothing in editor

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Kathy Ruffing 2022-01-13 14:29:21 +00:00
parent 43a1df66d0
commit 85ae3e03c2
1 changed files with 3 additions and 0 deletions
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PROMS/Volian.Controls.Library/DisplaySearch.cs
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@ -2183,6 +2183,9 @@ namespace Volian.Controls.Library
// B2021 - 100: Enable / disable the RNO Only checkbox &WORD Sections tree node in Step Elements to Search.
if (tabSearchTypes.SelectedTab == tabTranSearch) return;
// B2021-122: null reference crash if clicking RNOOnly before anything else, i.e. tree set up with types.
if (wordSectionTreeNode == null) return;
wordSectionTreeNode.Enabled = true;
if (!cbxRnoOnly.Checked) // checked turning on
{