CODEWITHSUNDEEP
pythonuser-interface
Jason Michael Smit
Jason Michael Smit

Reputation: 15

AttributeError: __enter__ with Appjar subWindow GUI

I have written some GUI with python using appJar. I am trying to start the application with the login Subwindow. However when I run the code I get the error "AttributeError: enter" Hopefully someone can let me know what I am doing wrong. This is my first time using GUI.

Full Error Message: 2018-05-01 15:24:38,521 appJar:ERROR [Line 40->1630/exit]: ContextManager failed: enter Traceback (most recent call last): File "C:/Users/Jason Smit/PycharmProjects/Project-X/main.py", line 17, in with app.startSubWindow("Sub1", "LogWin",): AttributeError: enter

    def login(btn):
    if btn == "Unlock":
        app.infoBox("Success", "Access granted\n Welcome User")
        app.hideSubWindow("Sub1")
    return

###################
# GUI starts here # 
###################

with gui("Project-X") as app:
    app.setBg("white")
    app.setIcon("app_icon.ico")  # App icon
    with app.startSubWindow("Sub1", "LogWin",):
        # Empty left container (To help get login in center.)
        with app.frame("LEFT", row=0, column=0, sticky='NEW', stretch='COLUMN'):
            """"""
        # Login container/gui

        with app.frame("CenterTop", row=0, column=1, sticky='NEW', stretch='column'):
            app.setBg("white")
            with app.labelFrame("Login"):
                app.setBg("white")
                app.setSticky("ew")
                # Login widget setup
                app.addLabel("l1", "Name", 0, 0)
                app.addEntry("Name", 0, 1)
                app.addLabel("l2", "Password", 1, 0)
                app.addSecretEntry("Password", 1, 1)
                app.addNamedButton("Submit", "Unlock", login, 2, 0, 2)

        # Empty right container (To help get login in center.)

        with app.frame("RIGHT", row=0, column=2,  sticky='NEW', stretch='COLUMN'):
            """"""
        app.stopSubWindow()
    app.go(startWindow="Sub1")

Upvotes: 0

Views: 119

Answers (1)

user2357112
user2357112

Reputation: 281252

The context manager is subWindow, not startSubWindow:

with app.subWindow("Sub1", "LogWin"):

Upvotes: 1

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