Question

我在Python中练习编码。以下是我正在测试和搞乱的内容。

[INFO] includes = [**/*.scala,**/*.java,]
[INFO] excludes = []
[INFO] C:\PROJECTS\active\Farallon\Hyperion\master\src\test\java:-1: info: compiling
[INFO] Compiling 10 source files to C:\PROJECTS\active\Farallon\Hyperion\master\target\test-classes at 1454551605523
[ERROR] error: error while loading Suite, Scala signature Suite has wrong version
[INFO]  expected: 5.0
[INFO]  found: 4.1 in Suite.class
[ERROR] C:\PROJECTS\active\Farallon\Hyperion\master\src\test\java\com\mycompany\ese\ingest\NeutralizeEITSuite.scala:9: error: illegal inheritance;
[INFO]  self-type com.mycompany.ese.ingest.neutralizeEITSuite does not conform to org.scalatest.FunSuite's selftype org.scalatest.FunSuite
[INFO] class neutralizeEITSuite extends FunSuite with Matchers {
[INFO]                                  ^
[ERROR] C:\PROJECTS\active\Farallon\Hyperion\master\src\test\java\com\mycompany\ese\ingest\NeutralizeEITSuite.scala:9: error: illegal inheritance;
[INFO]  self-type com.mycompany.ese.ingest.neutralizeEITSuite does not conform to org.scalatest.Matchers's selftype org.scalatest.Matchers
[INFO] class neutralizeEITSuite extends FunSuite with Matchers {
[INFO]                                                ^
[ERROR] C:\PROJECTS\active\Farallon\Hyperion\master\src\test\java\com\mycompany\ese\ingest\NeutralizeEITSuite.scala:15: error: recursive value result needs type
[INFO]         val content_category = getStringValueFromEIT("content_category", result)

然而，我很好奇并且难以设置应该设置哪个框架，以便我可以将背景颜色更改为默认值以外的其他颜色。

Answer 1

frame不应该设置任何内容。对象本身是一个框架：

class StartPage(tk.Frame):
    def __init__(self, parent, controller):
        tk.Frame.__init__(self, parent)
        self.config(bg="red")

无法在Python中更改背景颜色

1 个答案: