button

问题 I am making Image/Text button. When mouse over event arised, I want to change color of my drawing brush. How can I this? In below example, I want to iconBrush's color, Red -> Blue when mouse over. <SolidColorBrush x:Key="iconBrush" Color="Red"/> <DrawingBrush x:Key="buttonIcon" Stretch="Uniform"> <DrawingBrush.Drawing> <DrawingGroup> <DrawingGroup.Children> <GeometryDrawing Brush="{StaticResource iconBrush}" Geometry="... /> </DrawingGroup.Children> </DrawingGroup> </DrawingBrush.Drawing> <

问题 I have have a close button [x] in two of my xml (with floating dialog theme), which i am using viewPager with. The close button is located at the top right hand corner of the two xml. However, as i swipe left or right, the button gets swipe to and fro too which looks really weird. Any idea to make the button stay fixed even when i swipe the pages? Code from one of the page (both pages are similar): <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com

问题 I have have a close button [x] in two of my xml (with floating dialog theme), which i am using viewPager with. The close button is located at the top right hand corner of the two xml. However, as i swipe left or right, the button gets swipe to and fro too which looks really weird. Any idea to make the button stay fixed even when i swipe the pages? Code from one of the page (both pages are similar): <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com

问题 What I want to do is to have a PayPal subscription button on my website, with a quarterly rebilling option. I know there is a way to do this with non-hosted button code, but I am wondering if there is any way to implement this using PayPal hosted subscription buttons (for security). I'd like to avoid having to use an unhosted button code with encryption and all the script work that entails. 回答1: Paypal has an Advanced Subscription Button that integrates a few additional hidden fields to

问题 I'm making a simple GUI, and my goal right now is for the user to select an option (kinematics or electricity) and then they would press the button to move on to a new screen for the one they selected. Currently, the button will do the same thing no matter which is selected, and I don't know how to change that. I'm using Python 3.6.1 from tkinter import * import tkinter.font bg_color1 = "#008B8B" abc = Tk() abc.title("Physics Problem Solver") abc.rowconfigure(0, weight=1) abc.columnconfigure

问题 I'm using JavaFX, fxml, and css to display buttons with an image. When I change the size of the window, the image of the button nicely moves with the center of the button. I also want the image to scale up to, say, 80% of the button, but I can't figure out how to do that. A Java solution would be fine as well, if it can't be done in just fxml or css. The code is below, but I also made a repo with a MWE on GitHub. fxml <?import javafx.geometry.Insets?> <?import javafx.scene.layout.GridPane?> <

问题 I don't know what to search for or what it is called, as I am totally new. Please help me that when I press button it will show other button. We found it in lot of apps, but I don't know the name.. I attached its picture below. How can I do this in an iOS app. 回答1: Is called UIActionSheet. And here is a rater complex example: UIActionSheet *actionSheet = [[UIActionSheet alloc] init] ; actionSheet.title = @"Change pincode?"; actionSheet.delegate = self; actionSheet.tag = kChangePincode;

问题 I'm trying to create a code button with the Froala editor which can basicly do the same thing as here on SO by pressing CNTRL+K . Now I think I have two choices. The first one is to edit the froala-editor.js file, because Froala already has a 'code' button which only adds the <pre> tags. If I could somehow get it to also add the <code> tag, problem solved. Unfortunately I didn't get this to work. The second option is to create a custom button, so far I have this piece of code: $('textarea

问题 Been stuck on this for a while and tried a few various things. Basically I've overridden frame layout to create myself a custom button. The frame layout has two children a button and a linearlayout with items in it. The problem is I'm trying to the get the button to stretch to the size of the frame layout (i.e. fill parent) and it isn't doing. Here is the code, just ask if you want more detail: public class ReminderButton extends FrameLayout{ private TextView text; private ImageView video;

问题 I am using the MahApps Metro controls in a WPF application with their FlyOut control on the bottom of the window. I am using their MetroCircleButtonStyle button like so: <Button Width="55" Height="55" VerticalAlignment="Top" Style="{DynamicResource MetroCircleButtonStyle}"> <Rectangle Width="20" Height="20"> <Rectangle.Fill> <VisualBrush Stretch="Fill" Visual="{StaticResource appbar_city}" /> </Rectangle.Fill> </Rectangle> </Button> My question is how do I add Text below these icons in the