multiline

newline character in JLabel.setText()

由 淺唱寂寞╮ 提交于 2019-12-10 17:47:05
问题 How can I insert a newline when I am using JLabel.setText()? I tried to use Html but can seem to make it work for setText, only for the initial declaration of the jLabel the way to do it when initially declaring the jlabel is: label = new JLabel("<html>Hello World!<br>blahblahblah</html>"); my code: textString += "<html> quantityTextField.getText() + theInventory.findItem(UPCTextField.getText()).toString() + <br> </html>"; purchaseInfo.setText( textString); it displays the html tags and the

Multi line text in a Web.Config file

由 人盡茶涼 提交于 2019-12-10 17:23:06
问题 I need to display a welcome message on a webpage. I'd like to have the text of the message saved within the Web.Config file. The text will contain line breaks. e.g. <appSettings> <add key="Test" value="Hello There How are you?"/> </appSettings> However when I display this it all goes back on 1 line. Can anybody help? I'm using ASP.Net 4.0 Thanks in advance 回答1: You can do it as Niek said but I prefer the Constants to be in your Application: App_GlobalResources or App_LocalResources. Then you

How can I interpret escape sequences in a multiline scala string?

由 不羁岁月 提交于 2019-12-10 15:58:24
问题 In a nutshell: """I want to be able to |have the convenient formatting of a multiline string, |while using inline escape sequences\r\r\b\\ | |How can this be done?""".stripMargin 回答1: Two options that I can think of: You can use StringContext.treatEscapes directly: StringContext.treatEscapes("""I want to be able to |have the convenient formatting of a multiline string, |while using inline escape sequences\r\r\b\\ | |How can this be done?""".stripMargin) If the variable substitution feature of

How to pass query parameter as string into jquery load that includes space

由 那年仲夏 提交于 2019-12-10 13:59:29
问题 Hi i have a simple question. I want to know how to pass a query string into a query parameter using jquery. function loadPage(queryString) { jQuery("#divId").load("myurl/action?param=" + queryString); } queryString could be like "1,2,3,4" or "testing 1 2 3". When I tried it only the first parameter is their. I want to be able to pass in a sentence, or a paragraph. 回答1: try function loadPage(queryString) { jQuery("#divId").load("myurl/action?param=" + encodeURIComponent(queryString)); } 回答2:

Android: multiline edittext and keyboard problems

由 依然范特西╮ 提交于 2019-12-10 12:39:58
问题 i have this edittext: <EditText android:inputType="textMultiLine|textCapSentences" android:layout_width="fill_parent" android:layout_height="240dp" android:scrollHorizontally="false" android:imeOptions="actionNone" android:minLines="9" android:scrollbars="vertical" android:singleLine="false" android:gravity="top" android:layout_gravity="center_vertical|left" android:nextFocusForward="@+id/costo_dettagli" android:layout_weight="1" android:id="@+id/dettagli" android:textSize="20sp" /> and this

android listpopupwindow list item textview not being multiline

由 二次信任 提交于 2019-12-10 10:42:50
问题 I am using ListPopupWindow with custom list item layout. But list item TextView isn't being multi-line. How can I do that? final ListPopupWindow showRoomListPopupWindow = new ListPopupWindow( getActivity()); showRoomListPopupWindow.setAdapter(new ArrayAdapter( getActivity(), R.layout.movie_detail_spinner_item, movieShowRoomARList)); showRoomListPopupWindow.setModal(true); // showRoomListPopupWindow.setWidth(ListPopupWindow.MATCH_PARENT); showRoomListPopupWindow.setAnchorView

Match Multiple Line Regex Javascript

由 孤街浪徒 提交于 2019-12-09 23:01:14
问题 I have beat my head against the wall for the better part of the night so I am looking to the stackoverflow Gods to help with this. I have a text string that I am attempting to parse into an array. See the example below: Name: John Doe Address: 123 W Main Street City: Denver Name: Julie Smith Address: 1313 Mockingbird Lane City: Burbank What I would like to get is an array that looks like this: [Name: John Doe Address: 123 W Main Street City: Denver, Name: Julie Smith Address 1313 Mockingbird

itext multiline text in bounding box

由 |▌冷眼眸甩不掉的悲伤 提交于 2019-12-09 09:11:50
问题 Does anyone know, how to, in iText, add multiline text in bounding box (with coordinates specified). I tried cb.showTextAligned( PdfContentByte.ALIGN_LEFT, text, bounds.getLeft(), TOTAL_HEIGHT-bounds.getTop(), 0 ); But it does not support newlines. I also tried PdfContentByte cb = writer.getDirectContent(); cb.moveText(300,400); document.add(new Paragraph("TEST paragraph\nNewline")); This supports newlines but does not react to moveText, so I don't know how to put it at given position or

Multilined itemRenderer for a spark.components.List - with test case and screenshot

由 点点圈 提交于 2019-12-09 03:21:28
问题 In the simple Flex 4 web application below - is it possible to change the custom item renderer MyRenderer , so that it wraps the too long lines? TestApp.mxml: <?xml version="1.0" encoding="utf-8"?> <s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx"> <fx:Script> <![CDATA[ import mx.collections.ArrayList; private static const MONTHS:ArrayList = new ArrayList([ "1 January is a beautyful month", "2 February

How to get a multilined JLabel (or a JTextArea looking totally the same) without HTML

由 99封情书 提交于 2019-12-09 03:18:30
问题 I cant believe fastest solution for a multilined JLabel is the following one (text comes from a var, and so I dont want to put HTML code manually every x chars, its so ugly): public class JMultilineLabel extends JTextArea{ private static final long serialVersionUID = 1L; public JMultilineLabel(String text){ super(text); setEditable(false); setCursor(null); setOpaque(false); setFocusable(false); setFont(UIManager.getFont("Label.font")); setWrapStyleWord(true); setLineWrap(true); } } ... sure
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