Access the text value of the dropdownlist control

Similar Questions

• How to read the value of the selected item in the DropDownList control?

  Hello

  The DropDownList component has a selectedItem property is supposed to return a ListBase.

  But what I want is just the 'chain' which is supposed to be the selected item in the DropDownList control.

  How to read this value?

  Thank you

  -Malena

  You are misreading the documentation. ListBase.selectedItem returns an object. This item comes directly from your data provider, so you just have to go up or go for any property you need.

• How to disable items in the DropDownList control

  Hello.

  I use a data provider for a DropDownList control that has a Boolean field named IE 'locked '.

  < s:ArrayCollection id = "dropDownListAC" >
  < name fx:Object = 'normal' locked = "true" / >
  < name fx:Object = 'hard' locked = "false" / >
  < fx:Object name = 'crazy' locked = "false" / >
  < / s:ArrayCollection >

  How can I do this for individual items in the DropDownList control are disabled if "locked" is true?

  Thank you!!

  @wejrhwkekdf,.

  Use an itemRenderer for your list dropdown and based on the property locked in your data toggle your itemRenderer object.

  Thank you

  Jean Claude

• How can I change the features of the DropDownList control?

  Hello world. I want to change the DropDownList labelButton - the button which, when is knocked open the content of the list. I want to replace the empty space with a search form. User will be asked comes from the content of the DropDownList control when he types in the letters or words that match those of content. It is like a regular search but with DropDownList features and its content using results. I have no idea where to start-I already looked through DropDownListSkin and DropDownListSkinBase but can't find anything that could help.

  Any ideas on that?

  Any help is really appreciated!

  DropDownList not ' let type you in stuff not in the list.  Ensure that you

  you don't want a ComboBox?

  You should be able to change the skin to remove the button and call open()

  When the.  You'll probably need to override management and the keyboard

  Well.

• DropDownList as renderer, how to pre-select an item in the DropDownList control?

  People in the original documents have given height stored as 1, 2, 3

  1 = tall

  2 = medium

  3 = short

  DropDownList in the DataGrid displays the height in option name.  The requirement is when the page is loaded for the first time, control DropDownList for each record must indicate the original data of the height. How to do?

  Thanks for all the ideas.

  <?xml version="1.0" encoding="utf-8"?>
  <!-- Simple example to demonstrate the MXDataGridItemRenderer control -->
  <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:Declarations> 
          <!-- Data provider for the DataGrid -->
          <s:ArrayCollection id="dp1">
              <fx:Object firstName="Alex" enumValue="1"/>
              <fx:Object firstName="Britanny" enumValue="2"/>
              <fx:Object firstName="Charlie" enumValue="3"/>
              <fx:Object firstName="Douglas" enumValue="1"/>
              <fx:Object firstName="Eric" enumValue="2"/>
              <fx:Object firstName="Frank" enumValue="2"/>
          </s:ArrayCollection>        
      </fx:Declarations>
      
      <s:Panel width="75%" height="75%" title="MXDataGridItemRenderer Example" horizontalCenter="0" verticalCenter="0">
          <!-- Halo DataGrid -->
          <mx:DataGrid id="dg1" height="200" width="300" editable="true" dataProvider="{dp1}">
              <mx:columns>            
                  <!-- Column 1 -->
                  <mx:DataGridColumn dataField="firstName" headerText="Name" />
                  <!-- Column 2 -->
                  <!-- itemRenderer used as the itemEditor via rendererIsEditor flag -->
                  <mx:DataGridColumn dataField="enumValue" headerText="Size" editorDataField="editValue" rendererIsEditor="true">
                      <mx:itemRenderer>
                          <fx:Component>                            
                              <s:MXDataGridItemRenderer height="22" >     
                                  <!-- function to set the value selected by the user -->
                                  <fx:Script>
                                      <![CDATA[                                
                                          public function get editValue():* {
                                              return ddl.selectedItem;
                                          }
                                      ]]>
                                  </fx:Script>
                                  <!-- DropDownList used as renderer and itemEditor -->
                                  <s:DropDownList id="ddl" width="100%" height="100%" labelField="HeightName" selectedItem="{data.enumValue}">
                                      <s:dataProvider>
                                          <s:ArrayList>
                                              <fx:Object HeightID="1" HeightName="Tall" />
                                              <fx:Object HeightID="2" HeightName="Medium" />
                                              <fx:Object HeightID="3" HeightName="Short" />
                                          </s:ArrayList>
                                      </s:dataProvider>
                                  </s:DropDownList>
                              </s:MXDataGridItemRenderer>
                          </fx:Component>
                      </mx:itemRenderer>
                  </mx:DataGridColumn>                 
              </mx:columns>
          </mx:DataGrid>    
      </s:Panel>          
  </s:Application>
  

  Hi Alex,

  Please find the code to work for your problem. I did it in Flex3... but you can do even in Flex4.

  Since it is just a function in your script. Check out the code below:

  
  http://www.Adobe.com/2006/mxml">
     
                           
  ]]>
     

  
         
         
         
         
         
         
        
         
     
  paddingTop = "10" paddingLeft = "10" paddingRight = "10" paddingBottom = "10" >
         
          
           
           
            
                                      
              
               
                   
                       
                       
                       
                   
               
               
                Import mx.collections.ArrayCollection;
                
  private function setDDLSelectedItem (): void
  {
  var ddlDP:ArrayCollection = this.dataProvider as ArrayCollection collection;
  for (var intLoop:int = 0; intLoop<>
  {
  var v1:int = data.enumValue;
  var v2:int = ddlDP.getItemAt (intLoop). HeightID
                  
  If (data.enumValue is ddlDP.getItemAt (intLoop). HeightID)
  {
  this.selectedIndex = intLoop;
  break;
  }
  }
  }
  ]]>
              
           
             
            
           
          
         
     
  

  If this post answers your question or assistance, please mark it as such.

  Thank you

  Jean Claude Chari

• Hotmail 44 looks like your mother has not finished to set up parental controls for your account settings. Click "Access the parental control settings" to complete the process and access your account.

  I love how you get this error message, and then says that there is no support for this information.  You would think that if MS wrote this error message, they would assume someone would finally get it and need help.  Why I've bothered with this company I have no idea.

  All I want is to get my child HM account work. Ive clicked all this parental control I can find.  If this was the issue of the xbox, Id go immediately to gmail.

  Hello

  Had the same problem as the rest. All fixed now by:

  Abducted child security account for the family (Instructions in this thread)

  Account and went to outlook.com, let the updates.

  deleted the account from the local computer (Windows 8, users through the control panel * no * new user interface)

  Added and ensure that parental control is back on (it is by default)

  Can access the messages and followed the account. The account I had was old enough and not yet been used.

• cannot access the editor control, access denied

  It says "unable to access the control editor, access denied," what's this?

  Hello

  ·         What exactly are you trying to do?

  ·         When exactly do you get this error message?

  ·         You will remember to do recent changes on the computer before this problem?

  Answer with the information above for you help.

  Take a look at the following link to find out 'how to ask question:

  http://support.Microsoft.com/kb/555375

  If you access the folders or files, I suggest to follow the steps described in the following link below and check if the problem persists:

  http://Windows.Microsoft.com/en-us/Windows-Vista/troubleshoot-access-denied-when-opening-files-or-folders

  I hope this helps.

• How to access the Parent control page

  I wanted to get rid of Match.com on POPs on my emails so he put a parent control, that I should not have done, whatever it is I do it pop up,.

  My age is 72 and buy without children, of course, I do not have it cannot find the page or program so I can access

  See if this helps:

  http://Windows.Microsoft.com/en-us/Windows-Vista/set-up-parental-controls

  Set up Parental controls

• It seems that your mother has finished setting up parental control for your account settings. Click "Access the parental control settings" to complete the process and access your account.

  My case is exactly like G - Boy below:

  I had no problems with the installation, but I found myself with the same result... my daughter cannot connect to hotmail that she gets the same error as you indicate above.

  However, I must mention that
  1. I set up both of my two daughters and you can access Hotmail and the other can't.  The same process followed
  2. one who can't access Hotmail, she can always use Instant Messanger

  Your help is appreciated since Windows Live family safety support staff was not able to help and directed me to this forum.

  Thank you.

  NOTE: Response by F. Avon did not help me at all.

  Hi Phuoc Nguyen,

  Thank you for visiting the community of responses for Windows.

  The question you have posted is bound using Windows Live (hotmail) and would be better suited in theCenter to help Windows Live Hotmail andWindows Live Help Solution Center for Messenger (rather than the support of parental controls that you have been achieved). Visit the links above to find a community that will provide the support you want.

  Lisa
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

• How to access the creative control Overlay in JavaScript.

  Hi friends,

  How can I access creator of overlay controls. as a slideshow, image sequence.

  

  Thank you.

  [Nav]

  We exposed not access to controls via the interfaces of scripts creator overlay. All the answers that you will not see elsewhere use new mechanisms that we do not support sort.

  That said, I'm certainly interested in exhibiting a supported way to do. Could you share your scenario? If you don't want to post in this thread, send me a private message. Thank you!

  Neil

• Cannot access the printer control panel application downloads

  My printer is connected to my network hub, eprint is activated and I can email print my eprint service that prints

  However, when I try to connect to the application, all I can get is quick forms. I get 1 error server - there was a problem connecting to the server

  Please can someone help?

  Hello

  First try clicking the printer icon, select Preferences, then select define a country / region.

  Ensure that the correct area is selected, and then try again.

  If the same persists try restarting your router and the hub by unplugging its power for a while. Once the devices are completely upward and you are capable of internet connecct again restart the printer and try again.

  If the same dtill persists try to define a DNS address manually:

  Open the amd configuration Menu and select Menu wireless.

  Press Setup display network and locate IP address.

  Type the IP address in your web browsing and select network.

  Select IPv4 and a manual DNS.

  Set the primary DNS as 8.8.8.8

  and the secondary as 8.8.4.4

  If you don't see such an IPv4 option select the submenu of networking, and IP address.

  I guess that those who must resolve this, if not I suggest turning off and reset services web, but you will lose your current addtess ePrint and will have to choose a new instead.

  To do so go to configuration > Web Services and select Remove Web Services.

  Then, reopen the meu to Web Services and follow the steps to reactivate the service.

  Using the printed sheet, add the Code to request provided to the HP ePrint or on the connected HP site and select a new address for your printer.

  Hope that helps getting the problem solved.

  Shlomi

• How to access the data in the row (text of children) in a pragmatic control tree?

  In LabVIEW 2010, I entered the data in row a tree with pragmatism control using the Add item and providing the child text table and the child tag for the line. When a row in the tree control is selected, I can get the line label in the Value property of the tree. But how do I access the data in the child text table when the line is selected? I can't seem to find a tree control property or method which will return data back.

  What I'm trying to do is: once a line in a tree is selected and a button is pressed, if the line tag is valid, I want to transfer all the data in row in another tree the same formatting. For this I need the data for the tree line and the line that was selected. I don't find a way to get access to these data of the line when it was composed in the tree.

  Can someone tell me how to access pragmatically the child text or row data in a tree control from a selected line in the tree? I have the label of the line, but how do I access data?

  Thank you for your help.

  Looking through numerous examples, I found how to do this using the properties ActiveItemRow and ActiveColNum, but I can't find these documented properties anywhere using LabVIEW. Even research through aid could not do anything about them.

  Where these important parameters are documented?

  Why they do not appear in the help?

  Are there other ways to access the data in the row (child text) form a selected line in a tree control?

• To access the controls and their values in different JFrames and forms

  Hi all - is it possible to access controls and their associated information? For example, in my old .NET application, I got a form where users could enter usernames/people with disabilities and also preferences for the launch of other external tools. The user filled in the text boxes and made a few selections on combo boxes etc. - I then recorded in an ini file which is loaded at run time. Then from anywhere in the application I could do something like:
  
  Dim strUserName As String = frmUserSettings.txtUserName.Text//for username
  Dim optLocalorRemote as String = frmUserSettings.cmbLocalorRemote.SelectedItem.ToString () //for selected item in the drop-down list box
  Dim optSomeOption as Object = frmSomeForm.SomeControl.Value //etc etc...
  
  You can call any control in any form and obtain its associated variables and also call any method belonging to him in .NET or void. Is it possible to do in the frameworks for Swing? I did some research but can't seem to find the equivalent in Swing
  
  If it is not possible can then someone point me in the right direction on how to do it? Do I need to define a class and I then have to instantiate each control in the class and have the getters/setters or y at - it an easier way? I essentially have an obligation to access related information across different forms in the application
  
  I found this:
  http://StackOverflow.com/questions/4958600/get-a-swing-component-by-name
  But this seems to return the control names and no values?
  
  Thanks in advance for any advice or help - we appreciate it! :)

  Hello Matt,

  for what you do with files .ini, java provides the java.util.Properties class.
  To access the other JFrames and forms (JPanels), you pass a reference to this framework/Panel to the place (class or method) where you want to retrieve information from this framework/Panel.
  Example:

  public class MyFrame extends JFrame {
    JPanel myPanel1= new JPanel(...);
  ...
    MyVeryOwnPanel mvop= new MyVeryOwnPanel(myPanel1,...);
  }
  

  Now within mvop, you can look at what happened to myPanel1.

  HTH

• Access the value of text column header inside the loop forEach to a dynamic table: ADF 11 g

  JDeveloper: 11.1.2.1.0

  We have a requirement in which a dynamic array must be created. We are able to create the table. But we need the values for the dynamic to be columns the same as the name of the column.

  We have written the following code. Column header is is filled correctly. But the outputText (i.e. the column values for each row are coming as null.

  < af:forEach items = "#{backingBeanScope.backing_ReportsInterfaceBean.tableList}" var = "dynamicColumn" > "

  < af:column sortable = "false" headerText = "#{dynamicColumn}" id = "c3dwd" >

  < af:outputText value = "#{dynamicColumn}" id = "aot1" > < / af:outputText >

  < / af:column >

  < / af:forEach >

  We are stuck

  Emergency aid is much appreciated!

  Hi Ashish,

  Its a dynamic array. We had to access the column header.

  I've solved through hit and trial. If I change the bean has been prominently worn rather than extensive backup of bean, it works. I don't know what is the reason for this, but now it works.

  Thank you all.

• To access the JMX values via JRockit Mission Control

  Hello
  
  We try to solve certain problems of JDBC that we have with 10.3 and I thought we could access the mbeans of JRockit Mission control to trigger alerts but I can't seem to find the WebLogic server mbeans in the console. Am I missing something?
  
  Any help would be greatly appreciated.
  
  -Brett

  Well, have you tried this JVM option as described in the message?
  -Djavax.management.builder.initial = weblogic.management.jmx.mbeanserver.WLSMBeanServerBuilder

  If you have an Oracle support contract, I would file a case of pension at this point. You are very close, just need someone to help you at the finish line. Good luck.