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我正在使用devextreme dxTreeView,我想要一个清除选择功能来取消选中当前选择。devextreme dxTreeView clearSelection
self.SubViewModel = {
treeViewOptions: {
items: Stores,
dataStructure: "plain",
showCheckBoxesMode: true,
searchValue: self.PackSearch,
parentIdExpr: "Key",
keyExpr: "ID",
displayExpr: "Name",
selectionMode: "single",
expandAllEnabled: true,
expandeExpr: "expanded",
expandNodesRecursive: true,
}
};
你尝试过什么?你可以在问题中或通过jsfiddle创建一个片段 - 以显示它现在如何工作? – Nisarg