user-interface

来源： https://stackoverflow.com/questions/20326898/implementing-a-password-dialog-with-tkinter

问题 I have the following scenario: I set up a Docker container with access to the X11 socket, essentially I did this: https://stackoverflow.com/a/25334301 Then I installed Firefox within the container and started it using the "firefox" command in bash. What I noticed: If Firefox was already running on my host machine when I started it in the container, it essentially "escaped" the container as it just opened a new window of the host instance of Firefox. It therefore had access to everything on

问题 I have the following scenario: I set up a Docker container with access to the X11 socket, essentially I did this: https://stackoverflow.com/a/25334301 Then I installed Firefox within the container and started it using the "firefox" command in bash. What I noticed: If Firefox was already running on my host machine when I started it in the container, it essentially "escaped" the container as it just opened a new window of the host instance of Firefox. It therefore had access to everything on

问题 I'm nesting an angular component inside another one that is taking up the whole screen using height:100%; in the component's css file. I'm attempting to layer them and want each component to take up the whole screen height, but height:100% has no effect. For reference I'm attempting to emulate something like http://andrewborstein.github.io/portfolio/ 回答1: Just add style to your element: height: 100vh; Or create a css class and add it to element: .full-height { height: 100vh; } 回答2: use :host

问题 Related issue: How can to upload the pdf file using Karate UI Automation? Could you please help me to create karate ui code for uploading video file in this structure: #shadow-Root(Open) <div name="upload" class="upload vertical layout flex iron-selected" tabindex="0"> <div class="suggester"> <nuxeo-path-suggestion id="pathSuggesterUpload" always-float-label=""></nuxeo-path-suggestion> <span class="horizontal layout ">​</span> </div> <div id="dropzone" class="vertical layout flex"> <input

问题 This code sample is part of a Stopwatch class that is part of a larger project that is meant to be a desktop gui app that models after Android's Clock. I have labels for seconds, minutes, hours, etc. that are supposed to be updated from an infinite while loop that is inside a timer task which is ran while a boolean state is true. The while loop is supposed to update the GUI labels with the real time. I have the timer task execute every millisecond. Why does my GUI hang as soon as the program

问题 I built simple widget in Qt Designer with a button and a QDateEdit. The user will enter the date into the QDateEdit and then when he presses the button, the date will be saved to a variable. How can I do it? 回答1: You can make it simply: var_name = self.dateEdit.date() This will get you a variable in QDate format. If you need it in a format which would be easier to work with then you should use this: temp_var = self.dateEdit.date() var_name = temp_var.toPyDate() The first one gives you: "PyQt4

问题 Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 7 days ago . Improve this question I would like use a PC to create an executable from a python script that can run on a MAC. In other words, I need a cross-platform compiler. From the BeeWare landing page: BeeWare Write once. Deploy everywhere. Write your apps in Python and release them on iOS,

问题 Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 7 days ago . Improve this question I would like use a PC to create an executable from a python script that can run on a MAC. In other words, I need a cross-platform compiler. From the BeeWare landing page: BeeWare Write once. Deploy everywhere. Write your apps in Python and release them on iOS,

问题 Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 7 days ago . Improve this question I would like use a PC to create an executable from a python script that can run on a MAC. In other words, I need a cross-platform compiler. From the BeeWare landing page: BeeWare Write once. Deploy everywhere. Write your apps in Python and release them on iOS,