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修复默认展开时，绘制半选状态报错的问题

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This commit is contained in:
chenliang624 2021-09-10 11:18:27 +08:00
parent bc2503de60
commit afd08ed0ea
1 changed files with 2 additions and 2 deletions
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4
SunnyUI/Controls/UITreeView.cs
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@ -811,7 +811,7 @@ namespace Sunny.UI
}
}
if (!DicNodeStatus.Keys.Contains(e.Node.GetHashCode()))
if (!DicNodeStatus.ContainsKey(e.Node.GetHashCode()))
{
DicNodeStatus.Add(e.Node.GetHashCode(), false);
}
@ -947,7 +947,7 @@ namespace Sunny.UI
parentNode.Checked = count == parentNode.Nodes.Count;
var half = parentNode.Nodes.Cast<TreeNode>().Where(n => DicNodeStatus[n.GetHashCode()]).ToList().Count;
var half = parentNode.Nodes.Cast<TreeNode>().Where(n => (DicNodeStatus.ContainsKey(n.GetHashCode()) ? DicNodeStatus[n.GetHashCode()] : false)).ToList().Count;
if ((count > 0 && count < parentNode.Nodes.Count) || half > 0)
{