62 questions
0
votes
2
answers
2k
views
Is there a way to automatically remove the "Sum of" of all data fields in Powerbi?
I am creating charts with different inputs. When I add them to the chart, Powerbi adds the "Sum of" automatically to all of them. I want it to just say the input name, and the only way I ...
0
votes
1
answer
376
views
Function to lookup arbitrary column in DataTable and return value in another arbitrary column
I'm trying to write a generic function which can be used to look up an arbitrary value in an arbitrary column in an arbitrary DataTable, and return the corresponding value in another arbitrary column ...
- 163
0
votes
2
answers
190
views
Hide Data Field in an Org Chart in all Shapes in Visio Using VBA
I have code that runs and imports a lot of data from Excel to Visio, adds fields, formats, etc. It all works fine but recently we decided we want to be able to hide one of the fields (the top/first ...
1
vote
2
answers
1k
views
Python Pandas Square Brackets LIST from STRING
Warning: I am newbie to Python, Pandas, and PySerial....
I am reading values from an Excel spreadsheet using Pandas.
The values in Excel are stored as Text, but contain both alphabetical and numeric ...
- 9
0
votes
0
answers
59
views
Prevent Data from changing in a Access table
I'm trying to have a table only be updated by queries in the access database and prevent the ability for anyone to update the data in the tables physically. They will be able to still open the table ...
1
vote
1
answer
118
views
In Java, why would you initialize a data field outside of the constructor, but then give it a different value inside the constructor?
I'm reading Data Structures by Koffman and Wolfgang and, in their implementation of the ArrayList, they initialize a data field outside of the constructor, and then give it a different value in the ...
- 163
0
votes
0
answers
38
views
How can i change the position of a data in a data field in mongoDB?
I am learning a mongoDB right now and to progress on my project I wanted to be able to change the position of a data inside a a data field.
For example:
FROM
{"Student_No": "1", &...
- 43
2
votes
1
answer
825
views
Column not showing data using Gridjs while integrating with React js
currently I am using Gridjs to display my table in my Reactjs application.
This is the code, the Name, and Email is displaying correctly, but the created_at is not, giving me empty. How can I display ...
- 477
-2
votes
1
answer
213
views
String data to structured string VAT number
Our API is receiving VAT numbers as a 'string' data value without symbols.
e.g. 'BE0123123123' and should be "transformed" into a structured field: 'BE 0123.123.123'
input length will always be the ...
- 159
1
vote
1
answer
446
views
Elasticsearch: Constant Data Field Type
Is there a way to add an Elasticsearch data field to an index mapping, such that it always returns a constant numeric value?
I know I can just add a numeric datatype, and then reindex everything ...
- 16.3k
0
votes
1
answer
744
views
CAN Busmaster DataField Decoding message
I need to parse and decode the data field from a CAN Message.
I sent the transmitted the request and i got back the data field :
02 01 20 00 00 00 00 00
Now I have to decode it in a SWITCH, the ...
0
votes
1
answer
1k
views
Garmin Connect IQ custom data field time in zone
A real noob question here but I am trying to write my first ever Custom data field for my Garmin Edge 520. All that I would like to do is add up the time in Zone 3 + Zone 4 + Zone 5 and display it in ...
- 483
1
vote
1
answer
1k
views
How to find data structure of an app in PowerApps
I want to create a SQL connection and import data from an app (Shoutouts template) to SQL database. I created a SQL connection and tried to import the data in there but I got this error.
...
- 11
0
votes
1
answer
5k
views
How can I find a BoundField inside a GridView by DataField?
I want to change the CSS class behind the tenth BoundField inside my GridView, but I'd like to find it by DataField (i.e., use a string as index).
protected void gdDeliveryDates_RowDataBound(object ...
- 1,351
1
vote
2
answers
61
views
How can I access array element value in json
I'm not able to access _sValues in my html page, however i can able to console.log the interested _sValues array element in console.
JSON
[
{
"_this":{
"_isEvent":false,
...
- 4,709
-2
votes
1
answer
2k
views
Delphi Checkbox grayed and checked
I have been working with Delphi for about a month now so I'm relatively new.
I have a checkbox that greys out when I change the data field just want to know why that might be?
0
votes
1
answer
905
views
Create an Instance of a class field with rtti
I have a class which should contain datafields like TIntegerField, TFloatField, ... In an Init-Function I want to open a dataset to get the right datarecord from DB and put the values to the fields in ...
- 11
1
vote
3
answers
261
views
How to use abstract methods to set a private data field?
I have an abstract class called myClass, and that class has a private datafield called x. I have a public getX method, and an abstract setX method.
I have a subclass called mySubclass which extends ...
- 423
0
votes
1
answer
406
views
How to retrieve a MySQL Database field with data between brackets {} as an array
I need to retrieve data from this table in magento sales_flat_quote_payment. There is a field in the table called additional_data.
In the additional_data field is data within brackets { }
Here is how ...
- 607
1
vote
1
answer
71
views
Edit two Columns in GridView keeping other Columns' data intact
I have GrideView in my asp.net project and i want to edit only two columns ,
i used Read-Only="true" property but the problem was after editing the two columns the data of others become empty !!!!
...
4
votes
1
answer
5k
views
Define age in django template using actual datatime and birthday with datafield
i'm begginer at django and trying to display age for every user in my base of users.
Here's my code:
models.py:
class Cv(models.Model):
author = models.ForeignKey('auth.User')
name = ...
- 115
0
votes
1
answer
417
views
Apache Camel Bindy - can I have a customized data-type for a field?
I have a field that it can have just two values, let us say "A" or "B". If we use FF4J (Fixed format 4J), so we can have a formatter and define an enum for that reason.
How abount Apache Camel Bindy. ...
- 75
1
vote
0
answers
74
views
Genie's GenericArray data field
I have a genericArray of int
[indent=4]
init
var a = new GenericArray of int
for var i = 1 to 3 do a.add (i)
say: Func of int = def (v)
stdout.printf ("%d ", v)
var end = a....
- 78
0
votes
1
answer
749
views
How do I access the data fields inside a bag in pig latin?
I am using the IMDB database to find the actor/actress with the highest rating and was in the most movies in a given year. I am trying to join the actors dataset with their ratings. Then filter the ...
- 23
0
votes
1
answer
1k
views
Java - changing data fields?
There are two things I need help with but I'm having a hard time figuring out. They are listed below - any assistance is greatly appreciated.
1) I need to add a method that prompts the user to enter ...
- 109
0
votes
1
answer
1k
views
How can I add elements of a subclass type to an array with the superclass as element type?
I've got a BetterBuilding class which extends Building, and a BetterElevator class which extends Elevator. Building, in its constructor, fills up an array Elevator[] elevators with Elevator objects. ...
0
votes
0
answers
84
views
For WCF Web service how to allow nullable fileds in data contract
I have a WCF web service with data contract as
[DataContract]
public class Employee
{
[DataMember(IsRequired = true)]
public int EmployeeNumber {get;set;}
[DataMember(IsRequired =...
0
votes
1
answer
5k
views
how to create item template/templatefield for dynamic gridview
I have a code to create a GridView. It displays fine except for the SenderDetails column. I need to create an item template for this.
The Message and Date DataFields come from a class called Chat and ...
- 2,004
0
votes
1
answer
278
views
Custom DataControlField does not retain value after postback
I have a problem. I created a couple of custom DataControlFields because I need to display data that doesn't come from a DataSource on a DataGrid.
I managed to get the controls unto the GridView but ...
- 3,162
0
votes
2
answers
577
views
how to bind property abc of type IList<string> to textbox as a datafield
I am working on a report and I have a property of type IList as follows:
public IList<string> abc { get; set; }
I have populated this list in code, but how can I assign this populated list to ...
- 73
0
votes
1
answer
85
views
Matlab: modifying one field of defined structure in other used function
I have defined a data structure data with 7 fields. Two of the fields is as:
n = 4;
data = struct();
data.Aeq = zeros(n);
data.beq = zeros(n,1);
m =3;
Now, there is another function ul(data,m) that I ...
- 443
0
votes
1
answer
63
views
Displaying a property of an entity in a databound control datafield [duplicate]
I have a linq to sql query
From tbl in tableentity select tbl which gives me the table. The table has relations so some properties points to other tables. Heres the problem: I want to display a ...
- 552
0
votes
1
answer
436
views
How to replicate/achieve Text='<% #Bind("field") %>' by only using code behind? (asp.net C#)
I am creating a custom control which takes in a filepath (string) to an xml file and a dictionary of column headers, column fields and creates a gridview dynamically with CRUD operations. What I want ...
- 255
2
votes
2
answers
8k
views
In Java: using foreach loops in constructors to initialize multidimensional array data fields [duplicate]
So I'm trying to make a class that encapsulates a 2D array of chars. In particular, what I want to do is define the default constructor so that the encapsulated 2D array contains the default char ('#' ...
- 63
0
votes
0
answers
84
views
JavaScript and Django: How can I access Django subfields?
I'm writing a JavaScript function that makes use of Django objects. I have an object, which I'll call item, which has a field user. So item.user should give me an instance of a Django User object.
...
- 978
0
votes
1
answer
77
views
How to change the dataField on the fly?
I've got a dataGrid that has some columns, those columns have usually a fixed dataField, everything works ok.
However, under special circumstances, I need to change that dataField to another one, but ...
- 8,665
0
votes
1
answer
827
views
DocuSign Prefill custom data fields
I am attempting to request signature via a template and prefill some data fields using RESTAPI. The only unsuccessful part of my quest is setting the data field value(s). The envelope with document ...
0
votes
1
answer
144
views
flex: display number of children in datagrid column
I have a XML-file looking like this:
<deelnemers>
<deelnemer id="timka">
<actID>0</actID>
<actID>1</actID>
</deelnemer>...
- 1
0
votes
2
answers
311
views
Refresh the Gridview
I am updating the table in database by entering some fields in same page containing INPUT fields and Grid. but grid which is connected to that table is not refreshing after submit the value. I have to ...
- 95
3
votes
2
answers
22k
views
If I leave length/values field of integer type blank in MySQL how much length of data can it store?
When creating a table we normally make id field of integer type. But if I don't specify any value in length field how much length data will it store?
- 729
0
votes
2
answers
571
views
Paypal API USER, PWD, SIGNATURE field lengths
I've gone through a number of pages and PDFs within the Paypal guides and x.com, but I can't find any reference to the maximum field lengths for the API login/connection. I see the Transaction ID ...
- 991
4
votes
1
answer
1k
views
GridView boundfield nested class
I'm developing ASP.NET page on localhost and then uploading it on the server. On localhost I successfuly use nested classes in DataField property of BoundField of an GridView. By nested class I mean ...
- 529
0
votes
1
answer
371
views
How to show from database to Django Data Field?
I select date using DateField and insert date value using this.
form = DateField(widget=SelectDateWidget(years=BIRTH_YEAR_CHOICES))
and then, I want to show selected value using DateField(form) in ...
- 67
0
votes
1
answer
392
views
Bold single word inside Silverlight DataField label
Imagine I have a simple DataField in my Silverlight app. something like this:
<toolkit:DataField Label="This is my test label:">
<TextBox ... etc... />
</toolkit:DataField>
Is it ...
- 1,107
1
vote
1
answer
614
views
Access DataField value in Itemrenderer when submitting to Database
I'm really stuck on this one. I have setup an Itemrenderer in a Datagrid which manages a DateField. Users can enter a date and other values directly in the datagrid. When they click 'submit', I want ...
- 385
3
votes
1
answer
27k
views
hide and show item
My problem this time is to make an item appear and disappear.
I know it is done with hide() and show() but I do not know how?
Here is my code. I want to make a xtype appear : "datepickerfield" when I ...
- 131
1
vote
2
answers
2k
views
.Net Copy ID Datafield into a Hyperlink Navigate URL parameter
I have a .Net 2.0 project where I'd like to take the value from the ID boundfield and pass that to the query string constructor of a Hyperlink field's navigate URL.
<asp:BoundField HeaderText="ID" ...
- 1,155
1
vote
1
answer
6k
views
pass field value as parameter ssrs
I have a field customerid which is a field in the query but i am not showing this customerId in the report. The field customerid is in dataset1.
I have another dataset named dataset2 and i have ...
- 199
0
votes
1
answer
591
views
Flex, how to compare data from dataGrid dataField with string value?
The question seems to be simple, however it create problems for me. I have a dataGrid with two dataFields: peerID, name. The information in a grid updated dynamically when new user joined the group (I'...
- 87
0
votes
1
answer
536
views
Silverlight 4 - RIA Service DataField Header on DataForm (AutoGeneratingField)
I have 2 models on my server side app ( TradeMarks & RetailStores )
each RetailStore have the TradeMarkId field for cross referencing.
On my DomainService metadata model I defined the RetailStore(...
- 31