How to read data from the cell of the table hint?

Similar Questions

• How to export data from the table with the colouring of cells according to value.

  Hi all

  I use jdeveloper 11.1.1.6

  I want to export data from the table with a lot of formatting. as for color cells based on value and so much. How to do this?

  You can find us apache POI-http://poi.apache.org/

  See this http://www.techartifact.com/blogs/2013/08/generate-excel-file-in-oracle-adf-using-apache-poi.html

• How to read data from the drop-down list

  Hi all

  I use this to display a drop-down list.

  inputScreen.add (new NumericChoiceField ("number of objects:", iStartAt, iEndAt, iIncrement, iSetTo));

  How to read the data selected by the user? say if my list contains from Monday to Saturday, how will I know what day selected by the user? and how that store in the variable? Thank you.

  You have your data in a table and this stone he is used to populate the ObjectChoiceField. The FieldChanged listener you can obtain what the iteme selected to help index:

  int index = yourObjectChoiceField.getSelectedIndex ();

  and for the use of the object:

  Bean of MyObject = myObjectArray [index]

• How to read data from the unit to acquire data with LabVIEW

  Hello everyone, I'm new with LabVIEW and I need help. How to build LabVIEW program to read and store the data acquisition unit temperature data. the data can be any store such as Excel or a text file? Thank you.

  Start passing by examples of LabVIEW.  Go to help-> find examples.  There are several examples here just for the analog input and then even more for logging data to a file.  After that, show us what you have and we can guide you a little better that way.

• How to merge data from the table with a single line

  Hello

  I have three tables subscription_type, the address and the person. Here are the details of the table

  Person Subscription_type Address                                           

  Person_Id AdressType_id Address_id

  Person_name Description Address_type_id

  Person_id

  Address details

  
  

  There are three types of different address - home, postal and previous.

  Each person can have these three different addresses.

  I want to create a view that displays all addresses of three of each person in the table of the person in a single line.

  Any help please

  In your example, there are 2 rows of columns street1, TOWN, SUBURB etc for a single person. To convert this into a single line, with the new columns we could simply use CASES or DECODE in the select as the SQL below. To understand why consolidation function THAT MAX is used - remove the MAX and GROUP BY in SQL keyword and try.

  Select full_name

  , max (case when description = "Home" then end street1) Home_Street

  , max (case when description = "Home" then end suburb) home_suburb

  , max (case when description = end of the "Home" then City) home_city

  , max (case when description = "Home" then postal code end) home_postcode

  , max (case when description = "Home" then end state_name) home_state

  , max (case when description = 'Postal' then end street1) Postal_Street

  , max (case when description = 'Postal' and then end of suburb) Postal_suburb

  , max (case when description = 'Postal' then the city) Postal_city

  , max (case when description = 'Postal' and then end of CP) Postal_postcode

  , max (case when description = 'Postal' then state_name end) Postal_state

  , max (case when description = "Back" then end street1) Prev_Street

  , max (case when description = "Back" then end suburb) Prev_suburb

  , max (case when description = "Back" then city end) Prev_city

  , max (case when description = "Back" then postal code end) Prev_postcode

  address a

  S State

  No p

  Subscription_type att

  where a.person_id = p.person_id

  and a.state_id = s.state_id

  and a.address_type_id = att.address_type_id

  Full_name group

• How to read data from the memory on the computer that was written by another program host

  Hi all

  This is my first post.

  I am very new to LabView and I just finished 1 Core and Core 2 with no experience of LabView.

  I have a card SilconSoftware acquisition with an FPGA card on it to capture and image of a CamerLink sensor processing. The FPGA is programmed to produce a 64-bit using DMA to the host PC image, and I know the address of the Image. The image consists of two pixels, I would read the pixels in LabView, so I can decode the information.

  How can I do this?

  Thank you _KAL

  I'm not familiar with this specific material, but the easiest is if the camera is compatible with IMAQ. Furthermore, the seller provides a DLL to access the images?

  Mike...

• Read data from the Table and load it into the csv file

  Hello

  I would like to read a table (select * from employees) and load the data into a csv file.

  What methods are available?

  Records will be at high volume.

  Thank you

  If it is to do a lot, use APEX.

  Create a new page with an interactive report based on the SQL code you want. When you go to download Excel, it is actually a CSV file.

  If it is large, you may need to go on the FILE_UTL road.

  If it is only once, use an interface such as SQL tool * or SQL * Developer.

  If it's a learning experience, you must do all three.

  MK

• How to read continuously from the rs232?

  Hello

  I'm new to LabVIEW and my questions would be obvious for some for you. So please help if you know the solution.

  It's for my school project. For your information, we need to schedule a Committee of Altera DE2 to control traffic lights (something like that) and at the same time, the Commission shall forward the States of enlightenment to a computer with LabVIEW installed via an RS-232 cable.

  The rest of the project was fine except for the part of LabVIEW, because as I said earlier, I'm new to LabVIEW.

  We use the "basic series write and Read.vi" in the folder examples of NEITHER. The problem is that we do not know how to change the vi in order to receive the data that come the DE2 Board permanently. Each time, the vi stops reading after receiving 24 bytes of data.

  So, the first question is:
  1.) how to read continuously from the RS-232 port? (We tried to use while "loop" but without success, maybe we were doing it the wrong way.) If you know the solution, please enlighten us for us in a detailed manner.

  (2) Secondly, once we have received the 'chain', how can convert us to bits (0 and 1) so that we might be able to manipulate the bits, for example turn on the LEDs that correspond to the bits.

  Thank you.

  Instead of reading the bytes of the port so to read that many bytes (which may be zero), just do a VISA read for 1 byte.  He will wait for this next byte.

  To get an array of Boolean out of this byte, use this code.  He turns the characters into a byte array.  Takes the first and the only element of this array, and then converts this single U8 number into an array of bytes.

  

  Which country are you?  I've never seen or heard lights orange before.  Only the yellow lights.

• How to read data from an excel and HTML file

  Hello

  I write a 2D-array of string in Excel/HTML file using the generation of reports.

  Can someone tell me how to get back in return, the written data, same files again and display in table format.

  Thank you & best regards

  Visuman

  You can use activex to read data from the excel fileback to the table format... through this vi... may b this will help you...

• How to acquire data from the memory of the meter

  I am a beginner of Labview. I don't know how to acquire data from the memory of the meter.

  I read a few examples of data acquisition, but apparently not similar to my case. I can't use DAQ in my computer, because I don't have DAQ card.

  Could someone give me some pointers? Similar examples would be great.

  
  

• How to erase data from the iphone if I lost and iphone is offline

  How to erase data from the iphone if I lost and iphone is offline

  < post branched out by host >

  Hello

  What to do if your iOS device is turned off or offline?

  If your missing device is turned off or offline, you can still implement this Mode lost, lockor remote wipe. The next time your device is online, these measures will take effect. If you remove the device from your account while it is offline, pending actions for the device will be cancelled.

  If your iPhone, iPad or iPod touch is lost or stolen - Apple supports

• How to save data from the COM port to file?

  Hi all

  can someone tell me please how to save data from the COM port on file? I transfer 1 byte of serial port... attached is the image of the vi... very basic.

  I would like to save the data in a table... I mean, 1 data--> data--> data tab 2 tab 3rd--> tab

  and so on... can anyone help?

  
  

• How to recover data from the choicefield retained

  Hello

  How to recover data from the choicefield retained

  Thank you

  SujithRavindran

  getSelectedIndex method will help you.

• How to transfer data from the 7 Millennium

  How to transfer data from the 7 Millennium

  You will need to manually back up your files by copying and pasting on a device from external storage such as a USB key or external hard drive.

  Then copy them on Windows 7:

• Is it possible to see/get the data from the table to a dump file

  I have files dmp generated using expdp on oracle 11 g...

  expdp_schemas_18MAY2013_1.dmp

  expdp_schemas_18MAY2013_2.dmp

  expdp_schemas_18MAY2013_3.dmp

  Can I use a settings file given below to get the data from the table in the file sql or impdp the only option to load the data of table in database.

  VI test1.par

  USERID = "/ as sysdba".

  DIRECTORY = DATA

  dumpfile=expdp_schemas_18MAY2013%S.dmp

  SCHEMAS = USER1, USER2

  LOGFILE = user_dump_data.log

  SQLFILE = user_dump_data. SQL

  and impdp parfile = test1.par.

  No,

  DataPump cannot retrieve a dumpfile data in a flat file.

  Dean