Creating a plot on a java Frame when a button is clicked

hi
I want to create a plot in a java application in a frame when a button is clicked.I mean to say a
a plot between two single dimensional arrays one as x-axis and the other as y-axis. Can u please suggest me with an example
Thank u

JFreeChart

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How to Create a Dynamic http address that opens the Explorer Window for a List Item When a Button Is Clicked--Currently Trying to Make this Work with Javascript

I have created a button (via Content Editor) that uses JavaScript to open the Attachments folder of a list item in the Explorer Window in SharePoint 2010. The purpose is to have drag and drop functionality for each list item, having multiple attachments.
The button works but opens the "Attachments" folder containing all of the other folders for each list item (one folder per item). It seems that when you add an attachment to a list item, SharePoint numbers the folder based on the item's ID. What
I'm trying to do is take the JavaScript I have and have it run when a button is clicked in a custom form. When it runs, I'm trying to get it to open the "specific" folder for the list item. I have had success creating a hyperlink in the list that
does this; however, the link WILL NOT work until I use the Content Editor created button that runs JavaScript, that prompts me to click OK to my profile certificate, and then opens the Attachment folder. After that occurs, I can use my hyperlinks without issue
because I'm no longer prompted to click OK for my cert.
So I'm trying to take the JavaScript I have and place it in a list item form (custom form) and have it run when a form button is clicked. The problem is I have very little knowledge of JavaScript (did I mention little?) and
"don't know how to take the "http:" address I have in the script and append to it the list item ID, according to the record I have open."
So that for any record I open, the script will grab the corresponding record ID (or list item ID) and append it.
Here's the script I'm working with (which I didn't create but am grateful for):
<style>
.httpFolder {behavior:url(#default#httpFolder);}
</style>
<script text = "javascript">
function fnOpenFolderView(){
oDAV.navigateFrame("https://server/collection/site/subsite/Lists/Sublist/Attachments","_self");
</script>
<div id = "oDAV" class = "httpFolder"/>
<input type = "button" value = "Open Attachment Folder" onclick = "fnOpenFolderView()"/>
The above script, in the Content Editor, creates a button that opens the Attachments folder for the corresponding SharePoint list.
JackSki123

Hello Thriggle,
Thank you for pointing that out. I appended your "GetUrlKeyValue" to the end and it worked. That said, I noticed it doesn't run as smoothly as when I simply click on the Content Editor button I created that resides on the SharePoint List
ASPX page (not the form). The Content Editor button has the same code, minus the "GetUrlKeyValue". I click it; I get prompted to choose my cert; it opens right up.
Now go to the ASPX Display form where I dump the code in a table cell. Button appears in cell; I click it; wait; wait; I get prompted for cert; it opens. Do I need some sort of "throttle" for the JavaScript? For instance, I thought before running
JavaScript, you reference the library first. This code doesn't do that. I'm wondering if there's something more I need to make this run smoothly. Thank you both for getting me this far.
JackSki123

Load CSV file into a table when a button is clicked by the user

Hello,
Can anyone please help me out with this issue, I have a form where in a user comes and uploads a CSV file and clicks a button, when the button is clicked - it should load the CSV file data into the database table for the corresponding columns.
Can anyone please suggest me a possible solution or an approach.
Thanks,
Orton
Edited by: orton607 on May 5, 2010 2:00 PM

thanks fro replying.
I have tried your changes but its not working. One more question is that I am having one column which contains commas, when I tried to load the file its failing. I think its the problem with commas. So I have changed the code to use the replace function for that column, then also its not working. Can anyone please suggest a possible approach. Below is my source code for your reference.
DECLARE
v_blob_data BLOB;
v_blob_len NUMBER;
v_position NUMBER;
v_raw_chunk RAW(10000);
v_char CHAR(1);
c_chunk_len NUMBER := 1;
v_line VARCHAR2 (32767):= NULL;
v_data_array wwv_flow_global.vc_arr2;
v_rows NUMBER;
v_sr_no NUMBER := 1;
l_cnt BINARY_INTEGER := 0;
l_stepid NUMBER := 10;
BEGIN
delete from sample_tbl;
-- Read data from wwv_flow_files</span>
select blob_content into v_blob_data from wwv_flow_files
where last_updated = (select max(last_updated) from wwv_flow_files where UPDATED_BY = :APP_USER)
and id = (select max(id) from wwv_flow_files where updated_by = :APP_USER);
v_blob_len := dbms_lob.getlength(v_blob_data);
v_position := 1;
-- Read and convert binary to char</span>
WHILE ( v_position <= v_blob_len ) LOOP
v_raw_chunk := dbms_lob.substr(v_blob_data,c_chunk_len,v_position);
v_char := chr(hex_to_decimal(rawtohex(v_raw_chunk)));
v_line := v_line || v_char;
v_position := v_position + c_chunk_len;
-- When a whole line is retrieved </span>
IF v_char = CHR(10) THEN
-- Convert comma to : to use wwv_flow_utilities </span>
v_line := REPLACE (v_line, ',', ':');
-- Convert each column separated by : into array of data </span>
v_data_array := wwv_flow_utilities.string_to_table (v_line);
-- Insert data into target table </span>
EXECUTE IMMEDIATE 'insert into sample_tbl(col1..col12)
values (:1,:2,:3,:4,:5,:6,:7,:8,:9,:10,:11,:12)'
USING
v_sr_no,
v_data_array(1),
v_data_array(2),
v_data_array(3),
v_data_array(4),
v_data_array(5),
v_data_array(6),
v_data_array(7),
v_data_array(8),
REPLACE(v_data_array(9), ':', ','),
to_date(v_data_array(10),'MM/DD/YYYY'),
v_data_array(11);
-- Clear out
v_line := NULL;
v_sr_no := v_sr_no + 1;
l_cnt := l_cnt + SQL%ROWCOUNT;
END IF;
END LOOP;
COMMIT;
l_stepid := 20;
IF l_cnt = 0 THEN
apex_application.g_print_success_message := apex_application.g_print_success_message || ' Please select a file to upload ' ;
ELSE
apex_application.g_print_success_message := apex_application.g_print_success_message || 'File uploaded and processed ' || l_cnt || ' record(s) successfully.';
END IF;
l_stepid := 30;
EXCEPTION WHEN OTHERS THEN
ROLLBACK;
apex_application.g_print_success_message := apex_application.g_print_success_message || 'Failed to upload the file. '||REGEXP_REPLACE(SQLERRM,'[('')(<)(>)(,)(;)(:)(")('')]{1,}', '') ;
END;
Below is the function which I am using to convert hex to decimal
create or replace function hex_to_decimal( p_hex_str in varchar2 ) return number
is
v_dec number;
v_hex varchar2(16) := '0123456789ABCDEF';
begin
v_dec := 0;
for indx in 1 .. length(p_hex_str)
loop
v_dec := v_dec * 16 + instr(v_hex,upper(substr(p_hex_str,indx,1)))-1;
end loop;
return v_dec;
end hex_to_decimal;
thanks,
Orton

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Hi,
I have a report on a page with a create button. When a user clicks the create button, a form should appear on another region in the same page....how do i go about doing this?
I know how to do this if the form is on a different page, but i'd like the form to appear on the same page as the report and only when the button is clicked.
Thanks.

Hi,
I did the following, but it didnt work....
1) Created a hidden item on the page, and in the Default Value field, I set the value to N.
2) Created a button in the report with the following values under "Optional URL Redirect":
Target is a: Page in this application
Page: 4
Set these items: P1_SHOW_FORM
With these values: Y
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Condition Type: Request=Expression 1
Expression 1: P1_SHOW_FORM='Y'
What have I done wrong or have i missed something?
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Is it possible to fire an event when radio buttons are clicked in a report?

Hi All,
I have got a requirement. In the selection screen i have certain input fields and three radio buttons. When radio buttons are clicked i have to grey out certain input fields. Is it possible to fire an event when i write program through se38??
Thanks
Rakesh

Hi Rakesh,
Check this code.
SELECTION-SCREEN BEGIN OF BLOCK FINPUT WITH FRAME TITLE TEXT-001.
PARAMETERS : FILENAME(132) TYPE C LOWER CASE NO-DISPLAY,
              FDLOAD RADIOBUTTON GROUP RAD1
              USER-COMMAND R1 ,
              FUPLOAD RADIOBUTTON GROUP RAD1 .
SELECTION-SCREEN END OF BLOCK FINPUT.
SELECTION-SCREEN BEGIN OF BLOCK B1 WITH FRAME TITLE TEXT-002.
PARAMETERS : FUNAME(132) TYPE C LOWER CASE MODIF ID AA.
SELECTION-SCREEN PUSHBUTTON /33(30) ACTION USER-COMMAND
                 BTNACT MODIF ID AA VISIBLE LENGTH 8 .
SELECTION-SCREEN PUSHBUTTON 43(30) CANCEL USER-COMMAND
                 BTNCAN MODIF ID AA VISIBLE LENGTH 8 .
SELECTION-SCREEN END OF BLOCK B1.
SELECTION-SCREEN BEGIN OF BLOCK B2 WITH FRAME TITLE TEXT-002.
PARAMETERS : FDNAME(132) TYPE C LOWER CASE MODIF ID BB.
SELECTION-SCREEN PUSHBUTTON /33(30) ACTIONS USER-COMMAND
                 BTNACT1 MODIF ID BB VISIBLE LENGTH 8.
SELECTION-SCREEN PUSHBUTTON 43(30) CANCELS USER-COMMAND
                 BTNCAN1 MODIF ID BB VISIBLE LENGTH 8.
SELECTION-SCREEN END OF BLOCK B2.
DATA : ACTNAME(8) TYPE C,SCRGRUP(2) TYPE C.
INITIALIZATION.
ACTIONS = 'Download'.
CANCEL = 'Cancel'.
ACTION = 'Upload'.
CANCELS = 'Cancel'.
ACTNAME = 'Download'.
SCRGRUP = 'AA'.
AT SELECTION-SCREEN ON RADIOBUTTON GROUP RAD1.
IF FUPLOAD = 'X'.
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     MOVE 'Upload' TO ACTNAME.
ELSEIF FDLOAD = 'X'.
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     MOVE 'Download' TO ACTNAME.
ENDIF.
AT SELECTION-SCREEN.
IF SY-UCOMM = 'R1'.
    IF ACTION = 'Download'.
      SCRGRUP = 'AA'.
     MESSAGE S007(ZMESSAGE).
    ELSEIF ACTION = 'Upload'.
      SCRGRUP = 'BB'.
     MESSAGE S008(ZMESSAGE).
   ENDIF.
ELSEIF SY-UCOMM = 'BTNCAN' OR SY-UCOMM = 'BTNCAN1'.
LEAVE PROGRAM.
ENDIF.
*AT USER-COMMAND.
CASE SY-UCOMM.
   WHEN 'ACTIONS'.
     LOOP AT SCREEN.
       IF SCREEN-NAME = 'FUNAME'.
       ENDIF.
     ENDLOOP.
ENDCASE.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR FUNAME.
PERFORM call_filedialog CHANGING FUNAME.
PERFORM call_filedialog CHANGING FUNAME.
AT SELECTION-SCREEN OUTPUT.
LOOP AT SCREEN.
IF SCREEN-GROUP1 = SCRGRUP AND ACTNAME = 'Download' .
SCREEN-ACTIVE = 0.
MODIFY SCREEN.
ENDIF.
IF SCREEN-GROUP1 = SCRGRUP AND ACTNAME = 'Upload'.
SCREEN-ACTIVE = 0.
MODIFY SCREEN.
ENDIF.
ENDLOOP.
FORM call_filedialog CHANGING fname.
DATA: li_filetable TYPE STANDARD TABLE OF file_table,
    lv_return TYPE i,
    lw_filetable TYPE file_table.
CALL FUNCTION 'TMP_GUI_FILE_OPEN_DIALOG'
    TABLES
      file_table = li_filetable
    EXCEPTIONS
      cntl_error = 1
      OTHERS     = 2.
IF sy-subrc <> 0.
    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
READ TABLE li_filetable INDEX 1 INTO lw_filetable.
fname = lw_filetable-filename.
ENDFORM.                    "call_filedialog
Reward Points, if useful.
Regards,
Manoj Kumar

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Can anyone please help me,
I have a form where a user comes and uploads a text file(Unicode UTF-8) and clicks a button(Upload) ,
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Hi Legends and experts
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One fo them is to trigger notification mails to all bidders when RFx is re-PUBLISHed by clicking PUBLISH button.
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Creating a plot on a java Frame when a button is clicked

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