如何获取 treeview中,父节点和子结点的值
1个回答
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rocedure TForm1.TreeView1Click(Sender: TObject);
var
node:TTreeNode;
begin
楼主啊……
node:=TreeView1.Selected;
if node<>nil then
end;procedure TForm1.TreeView1Click(Sender: TObject); var Node: TTreeNode; begin Node := TreeView1.Selected; i
var
node:TTreeNode;
begin
楼主啊……
node:=TreeView1.Selected;
if node<>nil then
end;procedure TForm1.TreeView1Click(Sender: TObject); var Node: TTreeNode; begin Node := TreeView1.Selected; i
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