Recent questions tagged user

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user interface - Add text to image in android programmatically

I want to make an application just like opening screen of android.I am dynamically adding images to the rows of ... do it?Thanks in advance. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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user interface - Plot Graphs in Java

The Java Swing GUI that I'm developing needs to plot a 2D graph based on the x and y coordinates generated ... source package for the purpose? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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478 views

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user interface - Determine if Matlab has a display available

I would like to use questdlg within a Matlab application to prompt user feedback. If no display is available (e.g. ... at 41 In questdlg at 378 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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user interface - How to implement a NumberField in javaFX 2.0?

I need to insert a number field into my UI. So I need to check the key events on a text field in order ... to number field. Any ideas? Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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624 views

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user interface - Does Qt support ribbon control?

Does Qt support ribbon control? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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452 views

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user interface - Delphi, how to make independent windows

I have an application that uses tabs like the Chrome browser. Now I want to be able to open more forms ... explorer Kind Regards Roy M Klever See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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363 views

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user interface - New Activity in Android "enter from the side"

What's the best way to go to a new activity but make it look like the activity slides to the left and the new ... "sliding" i am after. THanks! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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564 views

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user interface - Run Java AWT/Swing GUI app in headless server

I have a gateway application that comes up with a login dialog and then a GUI window. I will be running this ... line only mode or daemon mode. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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757 views

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user interface - Windows Batch file launch a gui with buttons

How can I create a window with multiple buttons in which do not go away apon clicking them. I'm trying to ... can launch a program on click. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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434 views

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user interface - Dismissing iPad UIPopoverController when BarButtonItem is pushed while it's open

Using a split view on the iPad, I have the following code: - (void) splitViewController:(UISplitViewController *)svc ... hide every other hit.) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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487 views

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user interface - What are the differences between Gtk+ and Qt?

A lot of people seem to have an opinion about which is better. I'm not really asking for these opinions, what ... do Qt and Gtk+ have? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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423 views

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user interface - I'm tired of JButtons, how can I make a nicer GUI in java?

So far I've only built "small" graphical applications, using swing and JComponents as I learned at school. ... or too complicated libraries). See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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928 views

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user interface - Android M Light and Dark status bar programmatically - how to make it dark again?

In the Android M we have ability to make status bar icons dark. To do that we can specify attribute in the theme ... can be done the right way? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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507 views

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user interface - Detect 'home button pressed' event in android service displaying a UI (similar to facebook chatheads)

In facebook chatheads, that are part of the facebook messenger app, I noticed the following behavior: As far ... user presses the home button. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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596 views

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user interface - Write a WPF Wix Installer

I have written an installer using WIX for a product, which uses: custom extensions custom actions customized ui ... 't find any examples. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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547 views

1 answer

user roles - CouchDB-wide read-only access rights

I need to create a CouchDB user which can only read documents from any database but can't write any of them. ... tips on how to implement that? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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366 views

1 answer

user data - cloud-init: What is the execution order of cloud-config directives?

What is the order of the directives in the cloud-config section of a cloud-init user-data object. This is ... the order of all the methods? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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334 views

1 answer

user interface - fastest way to draw a screen buffer on the iphone

I have a "software renderer" that I am porting from PC to the iPhone. what is the fastest way to manually update ... ]; [super dealloc]; } @end See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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498 views

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user interface - How do I center text vertically and horizontally in Flutter?

I'd like to know how to center the contents of a Text widget vertically and horizontally in Flutter. I only know ... . Example of what I want: See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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495 views

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user interface - How to implement a popup overlay that can be displayed over any other app in Android

How can I implement a popup overlay for an app that can be displayed over any other app. Facebook implemented a ... the right) over another app. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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408 views

1 answer

user interface - Java GUI JProgressBar not painting

I have a GUI problem that I would like to get sorted out, but I am baffled as to what's happening and ... of waiting until it's useless. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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452 views

1 answer

user interface - Visual Studio 2013: What do the number suffixes in the file tabs mean?

I just upgraded from VS2010 to VS2013 and now once in a while I will see a number in some of my tabs: I ... . Any idea what these numbers mean? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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641 views

1 answer

user interface - Java GUI, need to pause a method without freezing GUI aswell

I know that this problem is caused by the sleep or wait calling on the main thread and that the answer on ... a seconds pause from the method. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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562 views

1 answer

user agent - Email client detection

I have a project to send some email to end clients. My client need to know what exactly "Email Client" they ... a result more like this: here See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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572 views

1 answer

user interface - Xamarin iOS: Auto Layout within scroll view?

I have a scrollView on my storyboard on which I have added top, left, right, bottom constraints in order ... , innermost element is imageview. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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508 views

1 answer

user interface - Python Tkinter after() Only Executing Once

Something that seems like it should be so simple is giving me quite an issue. I have a Tkinter GUI that I am ... . Thanks for any and all help! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

503 views

1 answer

user interface - Open a GUI directly from desktop (Shortcut) in MATLAB environment

I want open a GUI directly from desktop without opening MATLAB and run it from it. When I right click on the main ... so I can't compile it. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

450 views

1 answer

user interface - Java Processing 3 PAplet in JavaFX scene as FXNode

I am trying to make a program for visual analyzing Fractal sets. I choose Processing 3 as drawing library and ... but this code is invalid: See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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