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!34 UIComboTreeView:添加CanSelectRootNode 与 CheckBoxes 互斥

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Merge pull request !34 from 木-易-杨/master
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Sunny 2021-01-03 20:00:06 +08:00 committed by Gitee
commit 409f6af79b
1 changed files with 18 additions and 4 deletions
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22
SunnyUI/Controls/UIComboTreeView.cs
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@ -46,15 +46,29 @@ namespace Sunny.UI
[Description("显示节点集合"), Category("SunnyUI")] [Description("显示节点集合"), Category("SunnyUI")]
public TreeNodeCollection Nodes => item.TreeView.Nodes; public TreeNodeCollection Nodes => item.TreeView.Nodes;
[DefaultValue(false), Description("是否显示单选框"), Category("SunnyUI")] [DefaultValue(false), Description("是否显示单选框,该属性与CanSelectRootNode互斥"), Category("SunnyUI")]
public bool CheckBoxes public bool CheckBoxes
{ {
get => item.CheckBoxes; get => item.CheckBoxes;
set => item.CheckBoxes = value; set { item.CheckBoxes = value;
if (value)
{
CanSelectRootNode = false;
}
}
} }
[DefaultValue(false), Description("单选时是否可选择父节点"), Category("SunnyUI")] [DefaultValue(false), Description("单选时是否可选择父节点,该属性与CheckBoxes互斥"), Category("SunnyUI")]
public bool CanSelectRootNode { get; set; } public bool CanSelectRootNode {
get =>item.CanSelectRootNode;
set {
item.CanSelectRootNode = value;
if (value)
{
CheckBoxes = false;
}
}
}
[DefaultValue(false), Description("是否显示连线"), Category("SunnyUI")] [DefaultValue(false), Description("是否显示连线"), Category("SunnyUI")]
public bool ShowLines public bool ShowLines