customization

问题 I have the following code: [X,Y,Z] = peaks(30); crange = 1.5; [maxval dummy] = max(Z(:)); [minval dummy] = min(Z(:)); % green, yellow, red cmap = [0 1 0; 1 1 0; 1 0 0]; figure colormap(cmap); surf(X,Y,Z); caxis([30 55]); cbh=colorbar; set(cbh,'Ytick',[30 32 38 55]); My goal is to set the limits of the color bar so that the colors are like this: green from 30 to 32 yellow from 32 to 38 red from 38 to 55 I believe I should somehow change the CData variable, so I used these lines of code without

问题 I have the following code: [X,Y,Z] = peaks(30); crange = 1.5; [maxval dummy] = max(Z(:)); [minval dummy] = min(Z(:)); % green, yellow, red cmap = [0 1 0; 1 1 0; 1 0 0]; figure colormap(cmap); surf(X,Y,Z); caxis([30 55]); cbh=colorbar; set(cbh,'Ytick',[30 32 38 55]); My goal is to set the limits of the color bar so that the colors are like this: green from 30 to 32 yellow from 32 to 38 red from 38 to 55 I believe I should somehow change the CData variable, so I used these lines of code without

问题 I have a few things for a QLineEdit's QCompleter I'm interested in customizing. I want to make it behave similar to the address / search bar in Chrome. How can I limit the number of rows that are displayed? For example, even if there are 15 matches, I only want the QCompleter to show 5. How can I resize the popup window? For example, I want to make the popup window nice and snug. As per the above example, I want the popup window to resize to 5 rows exactly without any showing any ugly scroll

问题 I want to customize UISegmentedControl like this image: 回答1: Use extension with this self.segmentController.customizeAppearance(for: 1) Call addBorder method and pass your UISegmentedControl as a parameter static func addBorder(_ uiSegmentControl: UISegmentedControl){ var upperBorder: CALayer = CALayer() upperBorder.backgroundColor = UIColor.init(red: 255.0, green:255.0, blue: 255.0, alpha: 1.0).cgColor upperBorder.frame = CGRect(x: 0, y: Int(ceil(uiSegmentControl.subviews[0].bounds.height))

问题 I want to add button to admin panel to my model, I have overwrite template (path: templetes/admin/myapp/mymodel/change_list.html ) change_list.html {% extends "admin/change_list.html" %} {% load i18n admin_static %} {% block result_list %} <div class="object-tools"> <a href="{% url 'myurl' %}" class="btn btn-high btn-success">Import</a> </div> {{ block.super }} {% endblock %} In admin.py class ImportAdmin(admin.ModelAdmin): change_list_template = 'admin/myapp/mymodel/change_list.html' But I

问题 I am building an Android TV app and want to add some views to VerticalGridFragment. Is that possible and how? I am using leanback library version 25.0.0. Thank you for all the answers. 回答1: The leanback-showcase example provided by the leanback team has a great example on how to do this. I highly recommend you clone that repo and play around in that project. You'll basically want to initialize an Adapter with a Presenter that knows how to present the views you'd like to display in your list.

问题 I understand that you can make your own HTML tags, but how do I go about doing it? Can you make it once and then just use it over and over again in the same file without redefining it? Can you import it into other files? I also want to know if it is recommended to make custom HTML tags. Does it work in all browsers? I know this is a lot, so I will thank you in advance. 回答1: Why would you want to do that in the first place? Generally, people stick with existing tags and if they need to make

问题 I'm having a Keycloak use case where single user may have multiple customer numbers. These customer numbers would need to be sent to service provider / client and also be easily updated by administrators. Some users may have hundreds of customer numbers. Currently I'm using single user attribute named "customerNumbers" where the customer numbers are separated by comma but I'd like: To offer the administrators possibility to see each customer number in its own field To send the customer

问题 I have been working with antd for quite sometime now. So far in my react app I have customized antd theme in webpack configuration and have updated default less variables. Or If Im using create react app, in that case I customized the theme by modifyling variables in config-overrides.js . But Now I have a feature in my app to have multiple themes and the user could choose the theme of the application on runtime i-e on clicking a button I want to change the theme of the entire application. How

问题 There is someway to change the the default bullet 'disc'/'circle' on sphinx ? i tried something like the solution from https://groups.google.com/forum/#!topic/sphinx-users/fNWyyRzoa8I but it doesn't work for me, possibly because i'm not familiar with html and css syntax. _static/custom.css: ul.squarelist { list-style-type: square; margin-left: 0; padding-left: 0; } li.squarelist { padding-left: 1em; text-indent: -1em; } test.rst: .. cssclass:: squarelist * foo * bar output -> test.html: <ul