Q4 Which one of the following attributesare used to expand the width of awidget to the width of the parent layout?O a. android:layout_width="match_parent"O b. android:layout_width :"wrap_content"c. android:widget_width="wrap_content"d. android:width=D "wrap_content"

Which one of the following attributes are used to expand the width of a widget to the width of the parent layout? a. android:layout_width= "match_parent" O b. android:layout_width "wrap_content" O c. android:widget_width= "wrap_content" d. android:width= "wrap_content"

Which one of the following attributes are used to expand the width of a widget to the width of the parent layout? a. android:layout_width= "match_parent" O b. android:layout_width "wrap_content" O c. android:widget_width= "wrap_content" d. android:width= "wrap_content"

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

How would you create a new span element and assign the reference to a variable named x? var x = item.createElement("s"); var x = document.create("span"); var x = document.createElement("span"); var x = document.createElement("s")
Hands-On Project 1-3In this project, you will explore how to write text to a specific element in your web page in response to theonclick event handler. To complete the exercise, you will apply the following JavaScript expression:document.getElementById('id').innerHTML = 'text';where id is the value of the id attribute for the page element and text is the text of the content to be writteninto the element. You will use this expression to enhance a web form by displaying the message “Thank you foryour order” when the user clicks the Submit button. Figure 1-25 shows the completed web page.Do the following:1. Use your code editor to open project01-03_txt.html from the HandsOnProject_01 folder. Enter your name and the date in the comment section of the document and save it as project01-03.html.2. Scroll down to the bottom of the file and locate the input element for the Submit button.3. Add an onclick event handler to the <input> tag that changes the innerHTML value of the page element…
The students need to enroll for any one of the technical program like workhop, seminar, STP and keynote. Create a fab Button, when it is clicked it has to display the fab Button workhop, seminar and keynote. When any of the button is selected it has to display the DatePicker for selecting the date and display it in a textView. Write the xml code for the layout design and java code for "onCreate" method.
Use jQuery to create a launcher with the properties below. The data files include all the necessary HTML and CSS code; you do not need to modify the HTML or CSS. Add the necessary jQuery code to make the launcher work. Your launcher should have the following properties: The launcher starts hidden from the page. When the user clicks the launcher button (bar at top of page), three things happen: The launchpad slides down. It takes 1/2 second to slide down. The "instructions" paragraph fades in. It takes 1/2 second to fade in. The red box that you are going to animate ("box") appears. Each of the three icons that appears on the launchpad is a button ("one", "two", "three"). When the user puts the mouse over the button, it animates the red box. When the user moves the mouse out, the box animates back to its original size and position. The three animations: One: The box moves 300px to the right, and grows in width and height by 150px. Two: The box shrinks by 125px in width and…
Which of the following statement will create a figure whose dimensions measure 10 inches x 5 inches? The commas separate one line from another. * a) Import matplotlib. pyplot as plt, plt.figure(figure = (10,5)) b) Import pyplot as plt, plt.figure(figure = (10,5)) c) Import matplotlib. pyplot as plt, plt.figure(size =(10,5)) d) Import matplotlib.pyplot as plt, plt.figure(fig = (10,5))
Que 20. Design a layout in Android Studio IDE with given attributes: LinearLayout (gravity=center, orientation=Dvertical) TextView (text=Form, textsize=50) RadioButton (text3DMr) RadioButton (text=Mrs) TextView (text=Name) EditText (inputype%=textPersonName, ems=10) TextView (text-Password) EditText (inputype=textPassword, ems=10) TextView (text=Email) EditText (inputype-textEmailAddress, ems=10) Button (text=submit) Button (text=Reset) (HINT: put buttons in separate linearlayout)
Que 19. Design a layout in Android Studio IDE with given attributes: LinearLayout (gravity%-Dcenter, orientation=Dvertical) TextView (text=Form, textsize=50) TextView (text=Name) EditText (inputype-textPersonName, ems-10) TextView (text=Password) EditText (inputype=textPassword, ems-10) TextView (text=Email) EditText (inputype%-textEmailAddress, ems=10) Button (text=submit) Button (text=Reset) (HINT: put buttons in separate linearlayout)
Using React create a header component that displays a logo and company name. It should be able to welcome a user to the site or ask them to sign in, depending on boolean input. Create a landing page component that tells the user about the company. Create a product component that displays information about the products that the company sells. Edit your existing App.js file so that it displays the header component, the landing page component and at least three product components. Use an array of values and props to do this. Pass props to the header component to specify whether the user is logged in or not.
Step 1: Add Table, 2 Buttons and Axes on your workspace Step 2: Rename the Buttons "Generate Data" and Plot Data Step 3: Add Callback function to "Generate Data" Button that will Populate Table with x and y values using sin function Use codes: app.UITable.ColumnName('x', 'y'} app.UITable.RowName = 'numbered' x 0:pi/100:2*pi y sin(x); data [x(1),y(i)) app.UITable.Data = data Step 4: Add Callback function to Plot the Data on UlAxes Which codes is best for the callback to plot data? p=plot(app.UlAxes,app.UlTable.Data(:,2).app.UlTable.Data(,1)) app.UlAxes.XGrid='on' app.UlAxes.YGrid="on" app.UlAxes.XLim = [0 max(app.UITable.Data(:,1))) app.UlAxes.Title.String - Graph Data of Given Function p.LineWidth - 2 p.Color= p.MarkerSize - 5 p.Marker p.MarkerEdgeColor = 'blue' p = plot(app.UlAxes,app.UITable.Data(:,2),app.UITable.Data(:,1)) p-plot(app.UlAxes,app.UlTable.Data(:,1),app.UlTable.Data(,2)) app.UlAxes.XGrid - on app.UlAxes.YGrid - on app.UlAxes.XLim = [0 max(app.UITable.Data(:,1)]…
In your HTML file, please do the following: Add an h1 tag with a class of text-center and add the text of "Lesson 13 Project". Create a div class of container Inside the container, create a div id of test-input Inside the test-input, add the following: input box with an id of isValidInput button with an id of isValidBtn Outside of the test-input, but inside the container, create a paragraph tag with an id of isValidMsg CSS In your stylesheet, please add the following: Set an asterisk with a property of box sizing equal to border box.Set the body with the following properties:set a property of font-family and set it equal to sans-serif.set a minimum height of 100%.set a vertical overflow of hidden.Set a class called text-center and set it to align the text to the center.Create a container class, and add the following properties:set the display property to flexjustify the content to centeralign the items to centerset the height to 100 viewport heightset the flex direction to…
Q6/ You have a power point presentation with name of "Petroleum Engineering" consists of 8 slides, do the following: a. Insert a new slide between the second and the third slide. b. Open this power point presentation then save it under a new name of "Chemical Engineering" on the same location. c. Delete the fourth slide. d. Move the third slide to a new location between the seventh slide and the eighth slide.
I need help with this, please. Thanks Develop an Expand/Collapse application using JQUERYIn this exercise, you’ll develop an application that displays the first paragraph of text for three topics and then lets the user click a link to expand or collapse the text for each topic.2. Review the HTML. Note that each topic consists of two div elements followed by an <a> element. Also, note that a class named “hide” is assigned to the second div element of each topic. Then, review the style rule for this class.3. In the JavaScript file, add an event handler for the ready() event method.4. Within the ready() event method, code an event handler for the click() event method of the <a> elements. This event handler should start by preventing the default action of the link and storing the clicked link in a constant. Then, it should use the toggleClass() method to add or remove the “hide” class from the div element above the link element that’s clicked depending on whether that class is…