appjar.py 文件源码

def addTree(self, title, data, row=None, column=0, colspan=0, rowspan=0):
        self.__verifyItem(self.n_trees, title, True)

        self.__importAjtree()
        if parseString is False:
            self.warn("Unable to parse xml files. .addTree() not available")
            return

        xmlDoc = parseString(data)

        frame = ScrollPane(
            self.__getContainer(),
            relief=RAISED,
            borderwidth=2,
            bg="white",
            highlightthickness=0,
            takefocus=1)
        self.__positionWidget(frame, row, column, colspan, rowspan, "NSEW")

        item = ajTreeData(xmlDoc.documentElement)
        node = ajTreeNode(frame.getPane(), None, item)
        self.n_trees[title] = node
        # update() & expand() called in go() function