Question

I am working on replacing a value of a TextCtrl(name:control) from another TextCtrl(name:controlz). I have done that so far.

def replace(self, event):
    newtext = tokenize_editor_text(self.controlz.GetValue())
    text = tokenize_editor_text(self.control.GetValue())
    for word in text:

        if (word == misspelled_list[0]):
            text[text.index(word)] = newtext
            corrected = ' '.join(map(str,text))
            self.control.SetValue(corrected)
            print corrected

for example when there is an input( Chony) in (self.controlz) and to replace another word (choni) in (self.control) it replaces [u'chony']. even I have used ' '.join(map(str,text)).How can I get the same value ( chony ) not [u'chony'] any solution appreciated. Many thanks

Answer 1

如果您在列表或元组上调用str，则会显示列表内部值的repr

str(["1","2"]) #==> '[u"1",u"2"]'

此次电话

newtext = tokenize_editor_text(self.controlz.GetValue())

返回一个我相信[u"chony"]

之类的列表

然后将该列表值设置为

中的列表索引

text[i] = newtext #==> text[i] = [u"chony",]  ... => text = [[u"chony"],[...]]

稍后您调用每个文本项的字符串

map(str, text) # which calls str on the array that you set as the indexes

如果newtext中只有一个元素，则可以只分配第0个索引

text[i] = newtext[0]

set a value to a textCtrl(string) from another TextCtrl ( item[])in wxpython

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