大约有 6,000 项符合查询结果（耗时：0.0284秒） [XML]
What does android:layout_weight mean?
...ws
Each view in a horizontal LinearLayout looks something like this:
<Button
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1" />
Note that you need to use layout_width="0dp" together with layout_weight="1". Forgetting this causes many ne...
Python: print a generator expression?
...ed Aug 30 '17 at 21:08
Jean-François Fabre♦
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answered Mar 2 '11 at 7:37
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How do I align views at the bottom of the screen?
...raintBottom_toBottomOf="parent"
The example below creates a FloatingActionButton that will be aligned to the end and the bottom of the screen.
<android.support.constraint.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/...
How to print HTML content on click of a button, but not the page? [duplicate]
I want to print some HTML content, when the user clicks on a button. Once the user clicks on that button, the print dialog of the browser will open, but it will not print the webpage. Instead, it will print the some other HTML content which is not displayed on the page.
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How to use __doPostBack()
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You can try this in your web form with a button called btnSave for example:
<input type="button" id="btnSave" onclick="javascript:SaveWithParameter('Hello Michael')" value="click me"/>
<script type="text/javascript">
function SaveWithParameter(paramete...
How to add hyperlink in JLabel?
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You can do this using a JLabel, but an alternative would be to style a JButton. That way, you don't have to worry about accessibility and can just fire events using an ActionListener.
public static void main(String[] args) throws URISyntaxException {
final URI uri = new URI("http://java.su...
How to get value of selected radio button?
I want to get the selected value from a group of radio buttons.
28 Answers
28
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How to prevent sticky hover effects for buttons on touch devices
I have created a carousel with a previous and a next button that are always visible. These buttons have a hover state, they turn blue. On touch devices, like iPad, the hover state is sticky, so the button stays blue after tapping it. I don't want that.
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How exactly does the android:onClick XML attribute differ from setOnClickListener?
From that I've read you can assign a onClick handler to a button in two ways.
17 Answers
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AngularJS ng-click stopPropagation
I have a click Event on a table row and in this row there is also a delete Button with a click Event. When i click the delete button the click Event on the row is also fired.
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