Recent questions tagged user

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user interface - What is the shortest perceivable application response delay?

A delay will always occur between a user action and an application response. It is well known that the ... , general thoughts and opinions. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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867 views

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user interface - MouseListener Help Java

I am trying to write a program in Java Swing that outputs a 10 x 10 grid of geometric rectangles filled with randoms colors ... ); f.show(); } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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user interface - ProgressBar in Javafx does not update in onAction block

I'd like to have a progress bar that updates inside an onAction block. For some reason in the following code, the ... ); stage.show(); } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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814 views

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user interface - How to have menus (website style navigation links) in java desktop application

I am using Netbeans and i want to develop a java desktop application. The application should be like a ... idea will be highly appreciated. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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872 views

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user interface - python matplotlib blit to axes or sides of the figure?

I'm trying to refresh some plots that I have within a gui everytime I go once through a fitting procedure. Also, ... you very much for the help. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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774 views

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user interface - Blackberry - Loading/Wait screen with animation

Is there a way to show "Loading" screen with animation in blackberry? Options: PME animation content multithreading + ... Any of this? Thanks! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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874 views

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user interface - WPF ListBox with a ListBox - UI Virtualization and Scrolling

My prototype displays "documents" that contain "pages" that are represented by thumbnail images. Each document can have ... you have. Thank You. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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user interface - DestroyWindow does not close window on Mac using Python and OpenCV

My program generates a series of windows using the following code: def display(img, name, fun): global clicked ... the gui windows? Thanks. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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856 views

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user interface - Good text foreground color for a given background color

I'm drawing a color selection button and I'm looking for a nice and simple formula to get a good text color ( ... at all, I'm using QT. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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951 views

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user interface - Alternatives to ssh X11-forwarding for Docker containers

I am running a Docker container mainly as an isolated development environment for the R language. (The usage of R ... would not involve vnc.) See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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807 views

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user interface - Using Multiple Storyboards in iOS

My objective is to create a tabbed application, then the view for each of the tabs are constructed in ... /www.box.com/s/rym111x7xqxqao51ruip See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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950 views

1 answer

user interface - Android Alarm Clock UI

I am trying to figure out how the UI was designed for the Android Alarm Clock app. This appears to be ... to store the information related to multiple alarms. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.0k views

1 answer

user interface - How can I check if a view is visible or not in Android?

This question already has answers here: Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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925 views

1 answer

user interface - Text with gradient in Android

How would I extend TextView to allow the drawing of text with a gradient effect? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.0k views

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user interface - Wix, custom dialog when previous version exists

I'm making installation for my application with WiX toolset. I want to show custom dialog if previous version found. Now ... </Publish> </UI> No luck with that. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.1k views

1 answer

user interface - How to set AUTO-SCROLLING of JTextArea in Java GUI?

I have embedded a JTextArea on a JScrollPane and am using that JTextArea for output. I want that whenever ... of both JTextArea and JScrollPane to true. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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858 views

1 answer

user interface - Java swing JComponent "size"

I'm doing a project where i need some custom swing components. So far I have made a new button with a series ... getHeight(), null); } EDIT: added code section Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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979 views

1 answer

user interface - How can I upload a PDF file using Karate UI Automation?

This question already has an answer here: Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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998 views

1 answer

user interface - How to target all controls (WPF Styles)

Can I specify a style that applies to all elements? I tried <Style TargetType="Control"> <Setter Property="Margin" Value="0,5" /> </Style> But it did nothing Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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827 views

1 answer

user interface - How to customize a ListField in BlackBerry?

I want to customize a ListField in BlackBerry which would be able to list an image and text in a row. How to accomplish this? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1.1k views

1 answer

user interface - Programmatically Lighten a Color

Motivation I'd like to find a way to take an arbitrary color and lighten it a few shades, so that I can ... RGB. Will this have the desired effect in general? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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949 views

1 answer

user interface - One or more resources has the target of 'head' but not 'head' component has been defined within the view

I'm using NetBeans 7.3.1 and PrimeFaces 3.5 on GlassFish 3.2. I created a JSF page with PrimeFaces components. ... how can I fix the PrimeFaces UI look'n'feel? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

875 views

1 answer

user interface - Android ViewPager with bottom dots

I want to add 3 bottom dots to my ViewPager, like this. I use FragmentActivity and support library ViewPager. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1.1k views

1 answer

user interface - "Always on Top" Windows with Java

In Java, is there a way to have a window that is "Always on top" regardless if the user switches focus to another ... the only way to do it?.. or is it? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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988 views

1 answer

user interface - How to maintain widgets aspect ratio in Qt?

How is it possible to maintain widgets aspect ratio in Qt and what about centering the widget? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1.0k views

1 answer

user interface - Left align and right align within div in Bootstrap

What are some of the common ways to left align some text and right align some other text within a div ... left aligned text and $42 is right aligned text Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

841 views

1 answer

user interface - Updating Android UI using threads

I am writing an Android Chat App. I am listening for connections and I receive data and I can see it ... .getCreation_time()); } The application keeps crashing. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

893 views

1 answer

user interface - Create Java console inside a GUI panel

How can I create an instance of the Java console inside of a GUI panel? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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