How to read values from DMM4040
Hi,
I am using DMM4040, NI PXI 6509 device.
I need to make some port pins high which i have already done and now i have to read value captured by DMM then i have to make my port pins low if my value is within limits.
Can u suggest me how to read values from DMM and then by notification i ll make my port pins low.
'' A professional is someone who can do his best work when he doesn't feel like it''...........
What language are you using? If using LabVIEW, you use the NI-DMM API to communicate with the 4040. Just take your reading, do your limit comparison, and set your lines based on the comparison results.
There are only two ways to tell somebody thanks: Kudos and Marked Solutions
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Similar Messages
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How to read values from the following XML?
I have been using "extractValue" to get the values from a xmltype field and no problems until now.
The xmltype now is like:
<a>1</a>
<b>2</b>
<c>1221</c>
<c>1412</c>
<d>11111</d>
<e>3333</e>
I'm able to read values from 'a,b,d,e' but not from 'c'.
Questions:
1)- Is posible to read the values of field c?. How?
2)- If is not posible to read the field values, Is posible to transfor the xmlfield to:
Where I will be able to use xmltable columns and loop getting the values.
<a>1</a>
<b>2</b>
<k>
<c>1221</c>
<c>1412</c>
</k>
<d>11111</d>
<e>3333</e>
Like always
Thank you in advance for your help.
Jose GalanSQL> with XML as
2 (
3 select xmltype(
4 '<root>
5 <a>1</a>
6 <b>2</b>
7 <c>1221</c>
8 <c>1412</c>
9 <d>11111</d>
10 <e>3333</e>
11 </root>'
12 ) XMLDOC
13 from dual
14 )
15 select a, b,c, d, e
16 from XML,
17 XMLTABLE
18 (
19 '/root'
20 passing XMLDOC
21 columns
22 A number(5) path 'a',
23 B number(5) path 'b',
24 D number(5) path 'd',
25 E number(5) path 'e',
26 C_XML_FRAG xmltype path 'c'
27 ),
28 XMLTABLE
29 (
30 '/c'
31 passing C_XML_FRAG
32 columns
33 C number(5) path '.'
34 )
35 /
A B C D E
1 2 1221 11111 3333
1 2 1412 11111 3333
SQL> -
How to read value from Key flexfield added on to the newly created SIT
Hi Experts,
I have a requirrment to display a new structure in the Special Information Types (SIT) screen in SSHR. The data entered into the segment needs to be validated using PL/SQL function.
I have performed below steps to display the structure/field on SIT Page
1. Created new flexfield structure as XX_LEAVE_ENCASHMENT under the "HUMAN RESOURCE" Application (Application id- 800) and flexfield TITLE "Personal Analysis Flexfield" (PEA).
2. Added a new segment "Encash Days" for the newly created flexfiled structure "XX_LEAVE_ENCASHMENT".
3. Added this new structure in the Special Information Types form in HRMS responsibility
4. The structure is enabled on the SIT screen.
Now I want to validate the data entered in Encash Days field in this page by calling a PL/SQL function. This can be done by extending the SIT page Controller.
But how should the ID of the newly enabled segment (in the new Flexfield strucuture) be retrieved in the controller inorder to read the user-entered value (to further call the validation program)? Or is there any other way of achieving this functionality in OAF?
Please help.
Thanks.Hi,
Yes, u can get the value from the SIT and perform the relevant validation too.
Refer http://apps2fusion.com/at/43-ss/453-oaf-extension-case-study
Regards,
Gyan -
dear all
can you tell me how to read the value from the gride view coloum...
when i double click on the RowsHeader then i need to pick the value for 2 coloum.
thanks in advance...Hi Kishor,
Try This......
If pVal.FormUID = "test3" And pVal.ItemUID = "grid" And pVal.EventType = SAPbouiCOM.BoEventTypes.et_DOUBLE_CLICK And pVal.BeforeAction = False Then
oform = sbo_application.Forms.Item("test3")
ogrid = oform.Items.Item("grid").Specific
For i As Integer = 0 To ogrid.Rows.Count - 1
If ogrid.Rows.IsSelected(i) = True Then
MessageBox.Show(ogrid.DataTable.Columns.Item(0).Cells.Item(pVal.Row).Value)
MessageBox.Show(ogrid.DataTable.Columns.Item(1).Cells.Item(pVal.Row).Value)
End If
Next
End If
Thanks
Shafi -
How to read value from /401 in my pcr
HI
i have to write a PCR using /401 wage type (which stores projected no of months)
i am trying to write as below.
RTE=& /401.
but i am not able to fetch the value from /401 though in input table i can see the value under Rate as 11.
please help me in fetching the value form /401.
thx
jhI SIKINDAR,
I am trying to take the value stored in rate of /401 and multyply with constant and store amount field of /3C5.but i am not able to get value from /401
RTE=& /401 SET
NUM=KCARPK Set
MULTI RNA Multipl.amt/no/rate
ADDWT /3C5 OT Output table
thx
arun -
How to read value from select list
Hi,
i'm using jdev 10.1.3.1.0, adf, jsp and struts.
i've made a simple viewobject 'bestyrer' (danish for department) and it contains a list of all available department in my organization.
it appears in my jsp page as a dropdown list and when the user chose a specific department all employees in that department are shown as a master detail relationship.
It works and its standard drag'n'drop in JDev.
I need to know which department the user have chosen because the information i show to the user depends on it.
my view look like this:
SELECT KBestyrer.BESTYRER,
KBestyrer.NAVN
FROM K_BESTYRER KBestyrer
bestyrer is a number and navn is the name of the department.
the code generated in my jsp based on drag and drop is:
<html:select property="KBestyrerView"
disabled="${!bindings[\'KBestyrerView\'].updateable}"
onchange="DataForm.submit();">
<html:optionsCollection label="prompt" value="index"
property="KBestyrerView.displayData" />
</html:select>
and the corresponding HTML generated is:
<select name="KBestyrerView" onchange="DataForm.submit();"><option value="0" selected="selected">0 Vejdirektoratet</option>
<option value="1">101 København</option>
<option value="2">147 Frederiksberg</option>
<option value="3">151 Ballerup</option>
<option value="4">153 Brøndby</option>
<option value="5">155 Dragør</option>
<option value="6">157 Gentofte</option>
<option value="7">159 Gladsaxe</option>
<option value="8">161 Glostrup</option>
<option value="9">163 Herlev</option>
<option value="10">165 Albertslund</option>
<option value="104">999 Andet</option></select>
First of all i don't want the indexed values as values of my individual options but the real values as seen in fron of the name. i.e. 101 147 151 and so on.
how do i obtain this and how do i read the value the user have chosen?
hope to receive some help.
thanks
br
kim gabrielsenOk,
thanks for the pointer. it clearifies a bit but i cannot make it work.
I've created a second binding as described in the dokument which gives me another binding in the pagedef file:
<attributeValues IterBinding="KBestyrerViewIterator" id="Bestyrer">
<AttrNames>
<Item Value="Bestyrer"/>
</AttrNames>
</attributeValues>
i guess i should be able to reference this binding using 'Bestyrer' as the id.
in my JSP page i insert the following:
<html:select property="KBestyrerView"
disabled="${!bindings[\'KBestyrerView\'].updateable}"
onchange="inspect(this.form)" >
<html:optionsCollection label="prompt" value="#{bindings.Bestyrer.getInputValue()}"
property="KBestyrerView.displayData" />
</html:select>
but it fails with an error:
org.apache.commons.beanutils.NestedNullException: Null property value for '#{bindings' at org.apache.commons.beanutils.PropertyUtilsBean.getNestedProperty(PropertyUtilsBean.java:669) at org.apache.commons.beanutils.PropertyUtilsBean.getProperty(PropertyUtilsBean.java:715) at org.apache.commons.beanutils.PropertyUtils.getProperty(PropertyUtils.java:290)
I've tried #{bindings.Bestyrer} and #{bindings.Bestyrer.inputValue()}
but they fail too.
so there is clearly something i don't understand regarding this binding stuff.
Assuming i get this to work how do i actually accesss the value chosen by the user?
as far as i recall in plain HTML i gave the select list a name like:
name=MyList
and called a javascript function like this:
onchange="inspect(this.form)"
in my JS function i could access the value like this:
function inspect(form){
alert(form.MyList.options[form.MyList.selectedIndex].text)
but when i name the select list i receive an error:
javax.servlet.jsp.JspException: Cannot find bean under name MyList at org.apache.struts.taglib.html.SelectTag.calculateMatchValues(SelectTag.java:301) at org.apache.struts.taglib.html.SelectTag.doStartTag(SelectTag.java:244) at brugeroversigt.jspService(_brugeroversigt.java:75) [brugeroversigt.jsp]
I'm a bit confused here so any input would be appreciated.
br
kim gabrielsen -
HCM Flexible appraisal template how to read value from a dropdown selection
We are on EHP5 based HCM system.
We are trying to read a drop down value populated in appraisal document. This drop down value is coming from a scale type. Now when i check webdynro application HAP_DOCUMENT_BODY , method BUILD_DOCUMENT_BODY seems to be building the UI and populating all the values. Now I am trying to put a break point and capture instance of this drop down and then based on selected value of the drop down wanted to populate another field attached to same column. Well that will be number two but yeah first thing first, need to find how i can capture drop down instance.
Thanks for your time.
Rgds,got a body hrhap00_value_det which can do the trick..but i am still trying to figure out how to pin point my element and then process the logic.
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How to read values from Property file into BPEL process local variable?
I would like to use a Property file with some parameters e.g.
<myparm1>12345</myparm1>
How can I read from a BPEL process such a Property file and assign it into e.g. local variable "intparm1"?
Where (in which directory) should I put this XML Property file to have it always available for reading?
PeterHi,
You can also use
ora:readFile( ) function as follow :
ora:readFile(xml file location (ex. "file:///D:\\SOA\\FileAdapters\\readFile\\test\\test.xml"),xsd file location (ex."file:///D:\\SOA\\FileAdapters\\readFile\\test\\test.xsd"))
inside the assign activity and assign this to the variable you want.
regards
arababah
Edited by: arababah on Aug 10, 2009 12:55 AM -
How to read values from Property XMLfile into BPEL process local variable?
I would like to use a Property file with some parameters e.g.
<myparm1>
12345
</myparm1>
How can I read from a BPEL process such a Property XML text file and assign it into e.g. local variable "intparm1"?
Where (in which directory) should I put this XML Property file to have it always available for reading?
PeterHi,
You can also use
ora:readFile( ) function as follow :
ora:readFile(xml file location (ex. "file:///D:\\SOA\\FileAdapters\\readFile\\test\\test.xml"),xsd file location (ex."file:///D:\\SOA\\FileAdapters\\readFile\\test\\test.xsd"))
inside the assign activity and assign this to the variable you want.
regards
arababah
Edited by: arababah on Aug 10, 2009 12:55 AM -
How to read value(entities) from disabled people editor control ?
I am not able to read value from disabled people editor control. It is giving me count as zero.
As a workaround
I used :
PeoplePicker.ShowButtons = false;
PeoplePicker.AllowTypeIn = false;
instead of
PeoplePicker.Enabled=false :
It stopped user from entering values in people editor but it is not controlling "BackSpace" i.e user can delete existing entities from people editor.
NOTE : I have to achieve it through server side code or javascript only without using JQueryHi,
According to your post, my understanding is that you want to read value(entities) from disabled people editor control.
Every time fill resolve is called
FillClaimsForEntity is also called, you can use server side codeto get the value.
Here is a similar thread for your reference:
http://blog.krichie.com/2012/03/14/peopleeditor-resolvedentities-always-zero-when-control-is-disabled/
In addition, as a workaround, you can read the People Picker control value and added the value in a span and appended the span HTML into the ParentNode container for People Picker control, and hid the People Picker textbox, picker
image and address book image.
The article below use the JQuery to achieve it, you can also use JavaScript. Please refer to:
http://www.c-sharpcorner.com/UploadFile/Ravish001/disable-people-picker-in-list-form-editform-aspx-using-jqu/
Best Regards,
Linda Li
Linda Li
TechNet Community Support -
How to read value of OVS Input field on pressinf of F4
In my case I have to read value from context node as I am skipping the phase 1 of on OVS PHASE MODEL
but not sure how to read the value from context element
METHOD on_ovs .
DATA: lo_nd TYPE REF TO if_wd_context_node,
lo_el TYPE REF TO if_wd_context_element,
lo_el_parent TYPE REF TO if_wd_context_element.
lo_el = wdevent->get_context_element( name = 'OVS_CONTEXT_ELEMENT' ).
lo_el_parent = lo_el->get_node( )->get_parent_element( ).
DATA: criteria TYPE string.
DATA text TYPE string.
lo_el->get_attribute( EXPORTING name = 'ATTR_TEXT' IMPORTING value = text ).
DATA: ls_search_input TYPE cl_grac_feeder_role_search=>lty_stru_input,
lt_select_list TYPE STANDARD TABLE OF cl_grac_feeder_role_search=>lty_stru_list,
ls_text TYPE wdr_name_value,
lt_label_texts TYPE wdr_name_value_list,
lt_column_texts TYPE wdr_name_value_list,
lv_window_title TYPE string,
lv_table_header TYPE string.
FIELD-SYMBOLS: <ls_query_params> TYPE cl_grac_feeder_role_search=>lty_stru_input,
<ls_selection> TYPE cl_grac_feeder_role_search=>lty_stru_list.
CASE ovs_callback_object->phase_indicator.
WHEN if_wd_ovs=>co_phase_0. "configuration phase, may be omitted
in this phase you have the possibility to define the texts,
if you do not want to use the defaults (DDIC-texts)
lt_label_texts = wd_this->get_ovs_label_texts( criteria ).
lt_column_texts = wd_this->get_ovs_column_texts( criteria ).
lv_window_title = wd_this->get_ovs_window_title( criteria ).
lv_table_header = wd_this->get_ovs_table_header( criteria ).
lv_window_title = wd_assist->get_text( `003` ).
lv_table_header = wd_assist->get_text( `004` ).
CASE text.
WHEN 'SYSTEM'.
ls_text-name = `CONNECTORID`.
ls_text-value = `System`.
INSERT ls_text INTO TABLE lt_label_texts.
lv_window_title = ls_text-value.
lv_table_header = ls_text-value.
lt_column_texts = lt_label_texts.
when 'PERMISSION' .
return.
when 'ACTION'.
RETURN.
ENDCASE.
ovs_callback_object->set_configuration(
label_texts = lt_label_texts
column_texts = lt_column_texts
window_title = lv_window_title
table_header = lv_table_header ).
WHEN if_wd_ovs=>co_phase_1. "set search structure and defaults
In this phase you can set the structure and default values
of the search structure. If this phase is omitted, the search
fields will not be displayed, but the selection table is
displayed directly.
Read values of the original context (not necessary, but you
may set these as the defaults). A reference to the context
element is available in the callback object.
ovs_callback_object->context_element->get_static_attributes(
IMPORTING static_attributes = ls_search_input ).
pass the values to the OVS component
ovs_callback_object->set_input_structure(
input = ls_search_input ).
CASE text.
WHEN 'SYSTEM'.
DATA: l_conn TYPE grac_s_grfncgrpconlk.
ovs_callback_object->set_input_structure( EXPORTING input = l_conn ).
ENDCASE.
WHEN if_wd_ovs=>co_phase_2.
If phase 1 is implemented, use the field input for the
selection of the table.
If phase 1 is omitted, use values from your own context.
IF ovs_callback_object->query_parameters IS NOT BOUND.
TODO exception handling
ENDIF.
ASSIGN ovs_callback_object->query_parameters->*
TO <ls_query_params>.
IF NOT <ls_query_params> IS ASSIGNED.
TODO exception handling
ENDIF.
call business logic for a table of possible values
lt_select_list = ???
DATA: l_data TYPE grac_t_bproc.
DATA: ls_data TYPE REF TO data.
DATA: l_stru TYPE REF TO cl_abap_tabledescr.
l_stru ?= cl_abap_tabledescr=>describe_by_name( 'GRAC_T_BPROC' ).
CREATE DATA ls_data TYPE HANDLE l_stru.
wd_this->get_ovs_selection_list( EXPORTING iv_criteria = criteria IMPORTING rt_list = l_data ).
"ASSIGN l_data->* to <lt_list>.
ovs_callback_object->set_output_table( output = l_data ).
"ovs_callback_object->set_output_table( output = lt_select_list ).
FIELD-SYMBOLS: <fs_query_params> TYPE cl_grac_feeder_role_search=>lty_stru_input1,
<fs_selection> TYPE cl_grac_feeder_role_search=>lty_stru_list.
DATA lv_connector_grp TYPE grfn_connectorgrp.
IF ovs_callback_object->query_parameters IS NOT BOUND.
TODO exception handling
ENDIF.
ASSIGN ovs_callback_object->query_parameters->*
TO <fs_query_params>.
IF NOT <fs_query_params> IS ASSIGNED.
TODO exception handling
ELSE.
lv_connector_grp = <fs_query_params>-field1.
ENDIF.
IF lv_connector_grp IS INITIAL.
lv_connector_grp = '*'.
ENDIF.
CASE text.
WHEN 'SYSTEM'.
DATA: lt_system_list TYPE grac_t_grfncgrpconlk.
FIELD-SYMBOLS: <ls_system> LIKE LINE OF lt_system_list.
cl_grfn_cci_ts_configuration=>get_group_connectors(
EXPORTING
iv_connector_grp = lv_connector_grp
iv_no_authority_chk = ABAP_FALSE
IMPORTING
rt_connectors = lt_system_list
ovs_callback_object->set_output_table( output = lt_system_list ).
WHEN 'ACTION'.
data lt_action_output TYPE TABLE OF cl_grac_feeder_role_search=>t_action_list.
ovs_callback_object->set_output_table( output = lt_action_output ).
WHEN 'PERMISSION'.
DATA: lt_perm TYPE TABLE OF cl_grac_feeder_role_search=>t_permission_list.
ovs_callback_object->set_output_table( OUTPUT = lt_perm ).
ENDCASE.
WHEN if_wd_ovs=>co_phase_3.
FIELD-SYMBOLS <system> TYPE grac_s_grfncgrpconlk.
CASE text.
WHEN 'SYSTEM'.
ASSIGN ovs_callback_object->selection->* TO <system>.
IF <system> IS ASSIGNED.
ovs_callback_object->context_element->set_attribute(
name = 'INPUT1_SYSTEM'
value = <system>-connector ).
wd_this->mv_connectorid = <system>-connector.
ENDIF.
ENDCASE.
ENDCASE.
ENDMETHOD.Hi,
It depends how you are setting your parameter also as there are different types of parameters in portal. The best is to use the page level parameters..
Please read the developers gide Section 8.3 for more details....
The link is :-
http://download-east.oracle.com/docs/cd/B14099_19/portal.1014/b14135/pdg_pdk_plsql.htm#CHDGAHCF
Guneet -
APP-FND-01242: Cannot read value from field Error in Forms
Hi,
I have a form which is having a navigation
Setup -> Codes,
as soon as the Code page has open, am pressing Cntrl + F11, and am getting the
below error.
APP-FND-01242: Cannot read value from field COMBO.ENABLED_FLAG
Cause: The field COMBO.ENABLED_FLAG could not be located or read.
Action: This error is normally the result of an incorrectly-entered field name string in a trigger, or a field name string that does not uniquely specify a field in your form. Correct your trigger logic to precisely specify a valid field.
when am clicking on the button 'Ok' am getting a value one by one.
am a newbie to forms, please let me know how to solve this error in details
steps that helps meAsk your question in an eBusiness-suite related forum, maybe here OA Framework
-
How to move value from one tlist to another tlist in same form?
how to move value from one tlist to another tlist in same form on button press?
Same like in data block wizard when we select value from 1st list it will go to 2nd list and can be move back. Please help i am new to forms .
Regardsjust call the following proc in your add & add all buttons. Reverse the code for REMOVEs
this proc will move one item at a time from list_item1 to list_item2.
PROCEDURE add_an_item
IS
v_list_count NUMBER;
v_item1_label VARCHAR2(60);
BEGIN
IF :list_item1 IS NOT NULL THEN v_list_count := nvl(Get_List_Element_Count('list_item1'),0);
IF v_list_count >= 1 THEN FOR i IN 1..v_list_count
LOOP
IF :list_item1 = Get_List_Element_Value('list_item1', i)
THEN
v_item1_label := Get_List_Element_label('list_item1', i);
Add_List_Element('list_item2',1,v_item_label,:list_item1);
Delete_List_Element('list_item1',i);
Exit;
END IF;
END LOOP;
END IF;
END IF;
END;
*********************************************************************************this proc will move all items from list_item1 to list_item2.
PROCEDURE add_all_items
IS
v_list_count NUMBER;
v_item_label VARCHAR2(60);
v_item_value VARCHAR2(60);
BEGIN
v_list_count := nvl(Get_List_Element_Count('list_item1'),0);
IF v_list_count = 1 AND Get_List_Element_Value('list_item1', 1) IS NULL THEN NULL;
ELSIF v_list_count >= 1 THEN
FOR i IN 1..v_list_count
LOOP
v_item_value := Get_List_Element_Value('list_item1', i);
v_item_label := Get_List_Element_label('list_item1', i);
Add_List_Element('list_item2',i,v_item_label,v_item_value);
END LOOP;
clear_list('list_item1');
END IF;
END;I added [ code ] tags to make this easier to read.
Message was edited by:
Jan Carlin -
How to pass value from jsp to java bean
I have huge problem . How to pass value from jsp value to java bean.Please replay me soon
Use the <jsp:setProperty> tag. There are several ways to use it. The one you probably want is:
<jsp:setProperty name="bean_name" property="property_name" value="the_value_you_want_to_set"/> -
How to read vales from dropdownlistbox placed in tableView Cells
Hi,
Thanks for reply.. I got problem of reading values from Dropdownlist box placed in tableView Cells. Please correct me or give some sample to read vales from dropdownlistbox placed in tableView Cells.
TableView column defined as
<htmlb:tableViewColumn columnName = "OT_REASON_CODE"
title = "OT Reason"
type = "User"
width = "6"
edit = "true" >
<htmlb:dropdownListBox id = "rcode"
table = "<%= I_YH008 %>"
nameOfKeyColumn = "OT_REASON_CODE"
nameOfValueColumn = "OT_REASON_DESC" />
</htmlb:tableViewColumn>
OnInput processing I am trying to read dorpdown list values selected.
W_YH022-ENDUZ = TABLE_EVENT->GET_CELL_VALUE(
ROW_INDEX = SY-TABIX
COLUMN_INDEX = 3 ). " Get time
DATA: data TYPE REF TO CL_HTMLB_DROPDOWNLISTBOX.
DATA: value type string.
value = TABLE_EVENT->GET_CELL_ID( row_index = SY-TABIX
column_index = '7'). " get Cell ID
data ?= CL_HTMLB_MANAGER=>GET_DATA(
request = runtime->server->request
name = 'dropdownlistbox'
id = value
IF data IS NOT INITIAL.
W_YH022-OT_REASON_CODE = data->selection. " +Cell Values...I am not getting cell values here+
endif.Hi:
Do like this
Layout
<htmlb:dropdownListBox id="mydropdownlist" >
<htmlb:listBoxItem key = "bpno"
value = "Business Partner Details" />
<htmlb:listBoxItem key = "bpaddress"
value = "Business Partner Address" />
</htmlb:dropdownListBox>
OnInpurProcessing event - >
DATA: lcl_dropdown TYPE REF TO cl_htmlb_dropdownlistbox.
data : selection2 type string.
lcl_dropdown ?= cl_htmlb_manager=>get_data(
request = runtime->server->request
name = 'dropdownListBox'
id = 'mydropdownlist' ).
IF NOT lcl_dropdown->selection IS INITIAL.
selection2 = lcl_dropdown->selection.
ENDIF.
Regards
Shshi
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