cannot select lines in multicolumn listbox

Similar Questions

• How do I add lines to multicolumn listbox control

  Hi all

  the questions are as below:

  1. how to add lines to multicolumn listbox control?

  2. the message is the message of RS232 communication with hexadecimal, how to convert 2D format to fit the Ref property?

  anyboady can provides a simple example? Thank you very much.

  
  

• Change the value (current line) of multicolumn listbox using the mouse

  Salvation is a way to change the value (current line) of multicolumn listbox using the mouse?

  Here's a way to do it.

  

• Read the data in the first column selected in a multicolumn listbox

  When a line is selected in a ListBox multicolumn (1 point), how can I go on reading the data in the first column?

  

  The listbox multicolumn itself is the digital picture data type. If you have allowed only 1 point selection and selection mode select any row, it returns the line number. The property node 'Element names' to return a table 2d-chains of the elements in your Inbox. The index of the row to the value of the listbox and column 0. See code attached.

• How do I insert lines programmatically in a multicolumn Listbox

  How can I programmatically insert a new row in a multicolumn Listbox?  Is there a way to access the function that is executed when I right click on a multicolumn Listbox and select 'insert row before '?  This function synchronizes the cell formatting (font color, etc.) after the insertion of the new line.

  I have implemented this by using 'Element names' and 'CellFontColor' property nodes, but it takes much too long when handling a rows of 80 ~ x ~ 80 columns multicolumn Listbox.  Right click and select 'Insert the front row' are instantaneous.

  Thank you

  Chris

  Hi Chris,

  Use DeferPanelUpdate when handling the list box...

• Cannot select DataGrid lines

  Hello and thanks in advance
  I'm completely stumped on this one.
  I do not search the forums, but I couldn't find the same problem.
  
  Using Flex Builder 2.0.1
  Mac 10.5.1
  AMFPHP
  
  I built two components each with its own datagrid
  the first I can scroll and select lines without problem:
  
  < mx:VBox id = 'adminhome' top = "0" right = "0" left = "0" horizontalAlign = "left" verticalAlign = "top" low "0" = >
  < mx:HBox id = "WorkhistoryNav" width = "100%".
  backgroundColor = "#43738b" color = "#ffffff" backgroundAlpha = "1.0" height = "23".
  horizontalAlign = "left" >
  < mx:LinkBar
  ID = "adminNav".
  horizontalCenter = rollOverColor "14" = "#ABABAB."
  itemClick = "changeAdminView (event)" width = "100%" height = "23" > "
  < mx:dataProvider >
  Add New Member < mx:String > < / mx:String >
  < mx:String > delete < / mx:String >
  < mx:String > Member suspends < / mx:String >
  < / mx:dataProvider >
  < / mx:LinkBar >
  < / mx:HBox >
  < mx:DataGrid id = "user_grid".
  dataProvider = "{user_dp}".
  Selectable = "true" selectedIndex = "0".
  right = "0" top = low '25' = '0 '.
  left = '0 '.
  Width = "100%" height = "100%" >
  < mx:columns >
  < mx:DataGridColumn headerText = "first name".
  dataField = "first name" textAlign = "left" / >
  < mx:DataGridColumn headerText = "Last Name" dataField = "lastname" textAlign = "left" / >
  < mx:DataGridColumn headerText = "User name" dataField = "usr_login" textAlign = "left" / >
  < mx:DataGridColumn headerText = "Password" dataField = "password" textAlign = "left" / >
  < mx:DataGridColumn headerText = "Phone" dataField = "phone" textAlign = "left" / >
  < mx:DataGridColumn headerText = "Email" dataField = "email" textAlign = "left" / >
  < / mx:columns >
  < / mx:DataGrid >
  
  < / mx:VBox >
  
  Cannot select a line, but the last on this one?
  
  < mx:DataGrid id = "grd_workHistory".
  dataProvider = "{wrkHistory_dp}".
  selectable = "true" selectedIndex = "0" right = "0" top = low "25" = "0" left = "0" >
  < mx:columns >
  < mx:DataGridColumn headerText = "" dataField = "from" textAlign = "left" / >
  < mx:DataGridColumn headerText = "Α" dataField = "α" textAlign = "left" / >
  < mx:DataGridColumn headerText = "Company" dataField = "company" textAlign = "left" / >
  < mx:DataGridColumn headerText = "Position" dataField = "position" textAlign = "left" / >
  < mx:DataGridColumn headerText = "Supervisor" dataField = "Manager" textAlign = "left" / >
  < mx:DataGridColumn headerText = "Title of supervisor" dataField = "mngrtitle" textAlign = "left" / >
  < mx:DataGridColumn headerText = "Telephone supervisor" dataField = "mngrphone" textAlign = "left" / >
  < mx:DataGridColumn headerText = "starting salary" dataField = "startsalary" textAlign = "left" / >
  < mx:DataGridColumn headerText = "Late pay" dataField = "endsalary" textAlign = "left" / >
  < mx:DataGridColumn headerText = "Responsibilities" dataField = "responsibilities" textAlign = "left" / >
  < mx:DataGridColumn headerText = "Reason for leaving" dataField = "reason" textAlign = "left" / >
  < / mx:columns >
  < / mx:DataGrid >
  
  I hope you see something I don't have
  
  Thank you
  
  Keith

  Sorry, developer error.
  I have been collecting data in a table unordered items in my php and datagrid expected to be ordered.

  Answer: instead of forming your query in the form
  SELECT * from table1;
  It should be:
  SELECT col1, col2, col3 from table1;

• Create a multicolumn listbox

  How to create an image of a multicolumn listbox?  I have data in a multicolumn list box and I need to send it to a pdf report, and I am able to add pictures of control to this pdf report.  I want to resize the image to the multicolumn list, but maybe I can do it by transforming into an image and adding this image to report pdf instead.

  In short: is it possible to add a resized image of multicolumn list to a report, with no 3rd special stuff gone?  Or in the immediate future, how can you create an image of a multicolumn listbox and send it to an image control?

  To register a control in a JPEG, PNG or BMP file in LabVIEW 8.0 and later versions, follow these steps:

  1. Place your order on the front panel.
  2. "" On the block diagram, right-click on the control, and then select Create "invoke node" Get Image.
  3. "' Go to programming" graphics and sound "photo of the functions. Select RGB to Color.vi and place it on the block diagram.
  4. (Optional) Create three numeric constants or controls and wire a digital to each terminal on the RGB input depending on the color. These figures are used in the color of the proportion of red, green and blue and will be used to set the background color of the control's image.
  5. (Optional) Wire the output terminal of color the RGB function of color at the terminal entrance of BG Color on the invoke node.
  6. (Optional) Create a digital constant and it wire to the terminal of the depth of the Image on the invoke node. Select a number of image (usually 4, 8, 16 or 24) bits, then type it in the constant.
  7. "" Go to programming "graphics and sound" Graphics Formats, select the file image screw entry (JPEG write file.vi, file.vi write PNG or BMP write file.vi) and place it on the block diagram.
  8. The leads of the node invoke in the entry of the data of the image of your image file selected for writing VI Data of Image .
  9. Instead of XY Graph Refnum we refnum multicolumn in your case list.

• How to find number of online user clicks in multicolumn Listbox

  Hello

  I'm trying to find the line number of the clicked point right in the (MC) Multicolumn list box.

  Scenario:  
  I have activated the menu custom for multicolumn Listbox
  When the right-click on a line in a listbox multicolumn, I need to know the number of the clicked point straight line in Listbox MC.

  I can find property Row in the structure of the event for Listbox MC double-click on the event, but the same is not available for the event from the popup menu.

  Ajay-

  The MC listbox has a method called Point to the row column. Call this method in the case of business and give the data of the terminal of coords in the event of activation of the menu. It will return the clicked cell.

• Problem of multicolumn listbox drag / move

  Hello!

  I would achieve drag and drop listbox with multicolumn listbox, but with the following rules:

  -I want to be able to insert when inserting between items already added in muticolumn listbox left say that on the first column to start. Also, I don't want empty spaces between the elements. So that means that the last line you can drop is always the empty line frist in a multicolumn listbox.

  default listbox allows basic drag and drop and between the two elements. But as soon as said an event code block diagram between the two elements drop disappears and I don't know how to manage programmatically.

  I fought for it a little too much.  My key was the fact that in the case you should keep or add new data in the data table.  Always be drag-and - drop of working systematically you like in LabVIEW is a pain.  Impossible, you could spend more time on this one function of user interface you think to go inside.

  http://forums.NI.com/T5/LabVIEW/why-does-adding-an-event-change-drag-and-drop-functionality/TD-p/321...

• multicolumn listbox header

  Hello! I have a question about multicolumn list boxes. Is it possible to organize the header string vertically in the multicolumn ListBox?

  Thank you very much for your help!

  Ákos

  You can make the visible row headers and make invisible column headers. Right-click on the lisbox many columns in the front panel and navigate to the visible elements to do this. If you want to stack the letters on the column headers, you need to activate the column headers allow the entry of several line and add a letter for each line.

• Table 1 d to the multicolumn listbox

  Hi all

  I do some work on table and multicolumn Listbox, I want the hexagonal table entry must be posted in a multicolumn ListBox and the total element in an array is 256, I want data 0-15 a table element will appear in the first line of the multicolumn Listbox and second 16-31 in the second line of the multicolumn Listbox and so on How to do?

  

  Here's a way to do it.

  Kind regards

  Marco

  

• Cannot select audio clips

  I don't know it's easy... but...

  I have some audio in the order that I can't select or change.  He has NOT locked (no slanted lines) and I can move that clips on the same track without problem.

  I'm trying to garnish, add a cross dissolve etc but I can't select it, pick up and move or something.

  The header on this clip has also gone gray.

  The audio plays perfectly, it's just I can't select it!   Arrgghh!

  Help!   I can't understand it.

  Am I missing something simple?

  It's simple, but not at all obvious:

  

  If you need to show track keyframes or see the track selected Volume, you cannot select or move your audio files (unless you take the video portion). The reasoning is that, while the clip keyframes/volume adjustment is compared to the time of the sequence, setting track volume keyframes is absolute at the time of the sequence. It is a sort of "save me from myself" from the thing, where the assumption is that you want to adjust only the volume of a track, once your clips are in their final time of the sequence positions. By not being not able select audio while you adjust the volume of a track, you are prevented from moving accidentally your audio while adjusting the levels/keyframes. It is a good idea, but it is not at all obvious what is the solution when you don't know what is the problem!

  Hope that helps...

• Adding items to the multicolumn listbox and its headers

  How can I addEMS in multicolumn listbox and its headers?

  I don't see changes in CS4 is how to change the number of columns and headers to display.

  Thank you.

  Hi kingkai101,

  To configure headers, the columnTitles of the list box Properties attribute value an array of strings. To add a line, use the add() method of the ListBox to add 'something' for the first column of the row value, then the following columns are set using the value of the text of the element table [] subitems.

  I have attached a sample script. Hope it is informative.

  Jeff

• Cannot select pictures library to external hard drive for apple tv

  Have recently copied to iTunes and pictures libraries in external hard drive. Both apps work well on iMac, on iTunes Apple TV is fine but unable to select Library of Photos from external hard drive via iTunes / folder / Home sharing / choose photos to share with the Apple TV. Can see the drive and can select iTunes folder but cannot select the photo library (in gray)

  think that it only works if the lib has been moved to a drive with a file system that can be indexed for one file system native of apples does not fat or ntfs of any type

• Cannot select the device scanner, AIO F380, MacBook Pro

  Cannot select the device scanner, AIO F380, MacBook Pro

  Thank you, Sean. I found out what I needed to know to fix the DIF from a document from hp customer service. I was able to fix by restarting, it is to unplug the usb cable first from the printer, wait 5 seconds, plug the cable back in. Then I desconnected the cable from the computer, wait 5 seconds and plugged.

  Duh!

  Thanks for responding.