我想删除Node.Type为5或6的复选框。我使用以下代码:privatevoidTvOne_DrawNode(objectsender,DrawTreeNodeEventArgse){inttype=(e.NodeasNode).typ;if(type==5||type==6){ColorbackColor,foreColor;if((e.State&TreeNodeStates.Selected)==TreeNodeStates.Selected){backColor=SystemColors.Highlight;foreColor=SystemColors.HighlightTe

我想删除Node.Type为5或6的复选框。我使用以下代码:privatevoidTvOne_DrawNode(objectsender,DrawTreeNodeEventArgse){inttype=(e.NodeasNode).typ;if(type==5||type==6){ColorbackColor,foreColor;if((e.State&TreeNodeStates.Selected)==TreeNodeStates.Selected){backColor=SystemColors.Highlight;foreColor=SystemColors.HighlightTe