nav[aria-label="Primary Navigation"] { padding: 0; & ul { list-style: none; width: 100%; display: flex; flex-direction: row; justify-content: start; align-items: start; gap: 30px; padding: 0; & li { margin: 0; } & ul li { list-style: none; } } }

Clickboard for Multi-line text

ShaningYu

See the code below. However, when I pasted the text content, the contents are in the same line. How to solve this problem? I want to display the contents line by line. Thanks.

import flash.desktop.Clipboard;
import flash.desktop.ClipboardFormats;
private var richTextEditor:mx.controls.RichTextEditor = new mx.controls.RichTextEditor();
...
private function button_click():void {
                richTextEditor.text = txtX.text;
                richTextEditor.text += '\n' + txtY.text ;
                richTextEditor.text += '\n' + txtX.text ;
                richTextEditor.text += '\n' + txtY.text ;
                System.setClipboard(richTextEditor.text);
}

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Accepted answers

IvanBespalov

<?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">    <s:layout>   <s:VerticalLayout gap="10"         paddingBottom="10"         paddingLeft="10"         paddingRight="10"         paddingTop="10" />  </s:layout>   <fx:Script>   <![CDATA[    import mx.utils.StringUtil;    protected function onAddTimeClick(event:MouseEvent):void    {     var now:Date = new Date();     addTextToSparkComponent(now.toString());     addTextToMxComponent(now.toString());    }        private function addTextToSparkComponent(message:String):void    {     txtSpark.text = txtSpark.text.length > 0 ? StringUtil.substitute("{0}\n", txtSpark.text) : "";     txtSpark.text = StringUtil.substitute("{0}{1}", txtSpark.text, message);    }        private function addTextToMxComponent(message:String):void    {     while (message.search("\n") != -1) {      message = message.replace("\n", "<br>");     }     txtMx.htmlText = txtMx.text.length > 0 ? StringUtil.substitute("{0}<br>", txtMx.htmlText) : "";     txtMx.htmlText = StringUtil.substitute("{0}{1}", txtMx.htmlText, message);    }     protected function onAddInputClick(event:MouseEvent):void    {     var inputText:String = txtInput.text;     addTextToSparkComponent(inputText);     addTextToMxComponent(inputText);         }    ]]>  </fx:Script>     <s:Panel title="Inputs"     width="100%">      <s:VGroup width="100%"       height="100%"       gap="10"       paddingLeft="10"       paddingTop="10"       paddingBottom="10">           <s:Button label="Add now time"         click="onAddTimeClick(event)"/>        <s:Label text="Input smthing. Use 'ENTER' to make your text multiline." />        <s:TextArea id="txtInput" />        <s:Button label="Add inputs"         click="onAddInputClick(event)"/>       </s:VGroup>     </s:Panel>    <s:Panel title="Outputs"     width="100%"     height="100%">      <s:HGroup width="100%"       height="100%"       paddingLeft="10"       paddingTop="10"       paddingBottom="10">        <s:VGroup width="100%"        height="100%">          <s:Label text="mx.controls.RichTextEditor" />          <mx:RichTextEditor id="txtMx"             width="100%"            height="100%"            showControlBar="false"/>         </s:VGroup>        <s:VGroup width="100%"        height="100%">          <s:Label text="spark.components.RichTextEditor" />          <s:RichEditableText id="txtSpark"          width="100%"          height="100%" />         </s:VGroup>       </s:HGroup>       </s:Panel>   </s:Application>

P.S. SDK 4.9.0
P.S.2 It's not ArcGIS Flex API question, don't you think? Adobe learning is here

All comments

IvanBespalov

Create own utility class, and convert string as you need.

package your.package.name
{
 public class MyHelperClass
 {
  public static function convertToHtml(str:String):String
  {
   if (str != null)
   {
    while (str.search("\n") != -1) {
     str = str.replace("\n", "<br>");
    }
   }
   
   return str;
  }
  
  public static function convertFromHtml(str:String):String
  {
   if (str != null)
   {
    while (str.search("<br>") != -1) {
     str = str.replace("<br>", "\n");
    }
   }
   
   return str;
  }
 }
}

when needed just call

var someString:String = "Acura,<br>Buick,<br>Corvette,<br>Dodge";
var result:String = MyHelperClass.convertFromHtml(someString);

ShaningYu

Thanks for your response. I tested your code. It helps to add on the line. But when it is used in clickboard, it does not make lines. E.g. the result is like that:
 1443333.3333333333 370840 1443333.3333333333 370840
Still be the same line.
It is true that it not a GIS problem.

IvanBespalov

<?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">    <s:layout>   <s:VerticalLayout gap="10"         paddingBottom="10"         paddingLeft="10"         paddingRight="10"         paddingTop="10" />  </s:layout>   <fx:Script>   <![CDATA[    import mx.utils.StringUtil;    protected function onAddTimeClick(event:MouseEvent):void    {     var now:Date = new Date();     addTextToSparkComponent(now.toString());     addTextToMxComponent(now.toString());    }        private function addTextToSparkComponent(message:String):void    {     txtSpark.text = txtSpark.text.length > 0 ? StringUtil.substitute("{0}\n", txtSpark.text) : "";     txtSpark.text = StringUtil.substitute("{0}{1}", txtSpark.text, message);    }        private function addTextToMxComponent(message:String):void    {     while (message.search("\n") != -1) {      message = message.replace("\n", "<br>");     }     txtMx.htmlText = txtMx.text.length > 0 ? StringUtil.substitute("{0}<br>", txtMx.htmlText) : "";     txtMx.htmlText = StringUtil.substitute("{0}{1}", txtMx.htmlText, message);    }     protected function onAddInputClick(event:MouseEvent):void    {     var inputText:String = txtInput.text;     addTextToSparkComponent(inputText);     addTextToMxComponent(inputText);         }    ]]>  </fx:Script>     <s:Panel title="Inputs"     width="100%">      <s:VGroup width="100%"       height="100%"       gap="10"       paddingLeft="10"       paddingTop="10"       paddingBottom="10">           <s:Button label="Add now time"         click="onAddTimeClick(event)"/>        <s:Label text="Input smthing. Use 'ENTER' to make your text multiline." />        <s:TextArea id="txtInput" />        <s:Button label="Add inputs"         click="onAddInputClick(event)"/>       </s:VGroup>     </s:Panel>    <s:Panel title="Outputs"     width="100%"     height="100%">      <s:HGroup width="100%"       height="100%"       paddingLeft="10"       paddingTop="10"       paddingBottom="10">        <s:VGroup width="100%"        height="100%">          <s:Label text="mx.controls.RichTextEditor" />          <mx:RichTextEditor id="txtMx"             width="100%"            height="100%"            showControlBar="false"/>         </s:VGroup>        <s:VGroup width="100%"        height="100%">          <s:Label text="spark.components.RichTextEditor" />          <s:RichEditableText id="txtSpark"          width="100%"          height="100%" />         </s:VGroup>       </s:HGroup>       </s:Panel>   </s:Application>

P.S. SDK 4.9.0
P.S.2 It's not ArcGIS Flex API question, don't you think? Adobe learning is here

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