主窗體部分**
///
/// 遍歷樹節點,並將節點存入list集合中
///
///
///
public void getallnodes(treenodecollection nodecollection, listnodelist)
}///
/// 查詢
///
///
///
private void b***ir_click(object sender, eventargs e)
docparmarksquery frm = new docparmarksquery(this);
frm.showintaskbar = false;
frm.show(this);
}查詢窗體**
private docparmarks parentfrm;
private string lastfindstring; //記錄上一次查詢的文字
private int lastfindcount; //記錄上一次查詢的標記
private listnodelist = new list(); //記錄所有的樹節點
public treenode node = null; //記錄查詢到的節點
private bool isup = false; //是否向上查詢
public docparmarksquery()
public docparmarksquery(docparmarks frm)
#region methods
///
/// 模糊匹配(向下查詢)
///
///
///
private int findnodepartdown(string inputtext, int startcount)
}return -1;
}///
/// 模糊匹配(向上查詢)
///
///
///
private int findnodepartup(string inputtext, int startcount)
//for (int i = nodelist.count - 1; i > startcount; i--)
for (int i = startcount; i >= 0; i--)
}return -2;
}///
/// 全字匹配查詢(向下查詢)
///
/// 查詢的內容
/// 起始位置
///
private int findnodealldown(string inputtext, int startcount)
}return -1;
}///
/// 全字匹配查詢(向上查詢)
///
/// 查詢的內容
/// 起始位置
///
private int findnodeallup(string inputtext, int startcount)
}return -1;
}#endregion
#region events
///
/// 取消
///
///
///
private void btnclose_click(object sender, eventargs e)
///
/// 窗體載入
///
///
///
///
/// 當文字框不為空時啟用查詢按鈕
///
///
///
private void txtinputtext_textchanged(object sender, eventargs e)
else
}///
/// 查詢下乙個
///
///
///
private void btnquerynext_click(object sender, eventargs e)
else
isup = true;
}else
else
isup = false;}}
else
else
isup = true;
}else
else
isup = false;}}
if (lastfindcount == -1) //判斷是否找到節點
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