From e358beb08f5be49703009b64f058ecfbcfeefbd9 Mon Sep 17 00:00:00 2001
From: qin <a@163.com>
Date: 星期六, 28 九月 2024 14:27:52 +0800
Subject: [PATCH] 测试standard2.1

---
 HStation.RevitDev/RevitDataExport/Forms/Wpf_InstancePanel.xaml.cs |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/HStation.RevitDev/RevitDataExport/Forms/Wpf_InstancePanel.xaml.cs b/HStation.RevitDev/RevitDataExport/Forms/Wpf_InstancePanel.xaml.cs
index 5084be9..a64f190 100644
--- a/HStation.RevitDev/RevitDataExport/Forms/Wpf_InstancePanel.xaml.cs
+++ b/HStation.RevitDev/RevitDataExport/Forms/Wpf_InstancePanel.xaml.cs
@@ -74,6 +74,8 @@
             {
                 DataGrid dataGrid = sender as DataGrid;
                 var selectCells = dataGrid.SelectedCells;
+                if (selectCells.Count == 0) { return; }
+
                 var selectCell = selectCells[0];
                 if (selectCell.Column.Header.ToString() == "缂栧彿")
                 {

--
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