xml tag

75 questions

1 answers
47 views
0

If you run Android, it keeps shutting down android.widget.Button cannot be cast to android.view.ViewGroup

It keeps shutting down... Why is this happening?You can't change the code againㅠ

2 years ago

1 answers
116 views
0

Android will be forced to shut down. NullPointerException: Attempt to invoke virtual method 'void android.widget.TextView.setText(java.lang.CharSequence)' on a null object reference

When you run Android and log in, the map screen appears, and it is forced to end immediately after the screen appears. Can anyone tell me what the problem is because I don't know how to watch logcat?0...

android java xml android-studio nullpointerexception

2 years ago

1 answers
43 views
0

Can I apply css when I use CDATA in xml?

<group class=info_box style=left:10px; top:275px; width:784; height:150px;><caption class=info_text_nomal style=left:21px; top:-1px; width:733px; height:147px;><![CDATA[ * Special Char...

css xml

2 years ago

1 answers
48 views
0

Python error xml.etree.ElementTree.ParseError: no element found: line 1, column 0

I'd like to write the code as follows and save it as a text file, but what's the reason for that error? Sometimes I can, but sometimes I can't, so I have a headache.def parsingXml(fileName): import xm...

python xml

2 years ago

1 answers
61 views
0

Python configparser Simple question...

I'm using it in Python 3.7, but I want to use the config information in other class functions, but I keep getting the following error 네요ㅠimport xml.etree.ElementTree as ETimport configparserclass Te...

python config parser xml

2 years ago

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