Is there a way to assign an arraylist inside an arraylist as a column?
i have arrayList list, which has 2 Strings and an arrayList with 3
values.
I would like the following columns then in a datagrid or gridview:
string1, string2, (these next 3 in arrayList) listHeader1, listHeader2,
listHeader3
thanks for any help. 4 4780
Hello rjl,
What do u want to get? Show composite data in the second column or show data
hierarchically?
If only for showing, just combine data in one string.
For hiearachy u need master-detail dependency
r> Is there a way to assign an arraylist inside an arraylist as a
r> column?
r>
r> i have arrayList list, which has 2 Strings and an arrayList with 3
r> values.
r> I would like the following columns then in a datagrid or gridview:
r> string1, string2, (these next 3 in arrayList) listHeader1,
r> listHeader2, listHeader3
r>
r> thanks for any help.
r>
---
WBR,
Michael Nemtsev :: blog: http://spaces.msn.com/laflour
"At times one remains faithful to a cause only because its opponents do not
cease to be insipid." (c) Friedrich Nietzsche
Thanks for your reply. I will do it in one string, but what is a
composite data? maybe that is what I need.
thanks again.
Michael Nemtsev wrote: Hello rjl,
What do u want to get? Show composite data in the second column or show data hierarchically?
If only for showing, just combine data in one string. For hiearachy u need master-detail dependency
r> Is there a way to assign an arraylist inside an arraylist as a r> column? r> r> i have arrayList list, which has 2 Strings and an arrayList with 3 r> values. r> I would like the following columns then in a datagrid or gridview: r> string1, string2, (these next 3 in arrayList) listHeader1, r> listHeader2, listHeader3 r> r> thanks for any help. r> --- WBR, Michael Nemtsev :: blog: http://spaces.msn.com/laflour
"At times one remains faithful to a cause only because its opponents do not cease to be insipid." (c) Friedrich Nietzsche
Hello rjl,
I mean that just create one string from several ones
r> Thanks for your reply. I will do it in one string, but what is a
r> composite data? maybe that is what I need.
r> thanks again.
r> Michael Nemtsev wrote:
r> Hello rjl,
What do u want to get? Show composite data in the second column or show data hierarchically?
If only for showing, just combine data in one string. For hiearachy u need master-detail dependency
r> Is there a way to assign an arraylist inside an arraylist as a r> column? r> r> i have arrayList list, which has 2 Strings and an arrayList with 3 r> values. r> I would like the following columns then in a datagrid or gridview: r> string1, string2, (these next 3 in arrayList) listHeader1, r> listHeader2, listHeader3 r> r> thanks for any help. r> --- WBR, Michael Nemtsev :: blog: http://spaces.msn.com/laflour "At times one remains faithful to a cause only because its opponents do not cease to be insipid." (c) Friedrich Nietzsche
---
WBR,
Michael Nemtsev :: blog: http://spaces.msn.com/laflour
"At times one remains faithful to a cause only because its opponents do not
cease to be insipid." (c) Friedrich Nietzsche
Micheal,
thansk for the help. let me ask you this. how would you do the
following? the key issue is I do not know how many dates their will be
in the xml file I will parse into an object, but I want to make a
column for name, position, date1, date2, date3.
customerRecord;
String name;
String position;
ArrayList dates (this will have unkown amount of dates)
dates will just have a single String (ideally I would also like to have
another string with the column header).
the datagrid will have the following columns then:
name | position | date1 | date2 ...
thanks for any help.
Michael Nemtsev wrote: Hello rjl,
I mean that just create one string from several ones
r> Thanks for your reply. I will do it in one string, but what is a r> composite data? maybe that is what I need. r> thanks again. r> Michael Nemtsev wrote: r> Hello rjl,
What do u want to get? Show composite data in the second column or show data hierarchically?
If only for showing, just combine data in one string. For hiearachy u need master-detail dependency
r> Is there a way to assign an arraylist inside an arraylist as a r> column? r> r> i have arrayList list, which has 2 Strings and an arrayList with 3 r> values. r> I would like the following columns then in a datagrid or gridview: r> string1, string2, (these next 3 in arrayList) listHeader1, r> listHeader2, listHeader3 r> r> thanks for any help. r> --- WBR, Michael Nemtsev :: blog: http://spaces.msn.com/laflour "At times one remains faithful to a cause only because its opponents do not cease to be insipid." (c) Friedrich Nietzsche
--- WBR, Michael Nemtsev :: blog: http://spaces.msn.com/laflour
"At times one remains faithful to a cause only because its opponents do not cease to be insipid." (c) Friedrich Nietzsche This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics |
by: Stephen |
last post by:
I have got an event below to remove items from an arraylist and then to
rebind the arraylist to the datagrid subsequently deleting the appropriate
row. My problem is that my code makes sense and I think my logic seems fine
but when I click the button on my datagrid nothing seems to happen. Have you
any idea where Im going wrong. Was thinking it might have something to do
with my page load/ postback but not really sure. Can someone please...
|
by: Alex Ting |
last post by:
Hi Everybody,
I have an issue about deleting an object from an arrayList.
I've bounded a datagrid using this code
where it will first run through all of the code in loadQuestions() and bind
a arrayList to the datagrid.
private void BindQuestions()
|
by: RCS |
last post by:
So I have an ArrayList that gets populated with objects like:
myAL.Add(new CustomObject(parm1,parm2));
I'm consuming this ArrayList from an ObjectDataSource and would like to have
this support sorting (because it's ultimately being consumed in a GridView).
I can't simply sort the ArrayList (because it only knows it's holding a
bunch of objects). So I need a way to sort the ArrayList, based on the
data - that is within the objects that...
|
by: Edge |
last post by:
hi all,
I added a html table with 2 rows inside the itemtemplate of my gridview.
It works ok, but the table border never touches the border of my gridview
cell.
How should I do if I want the internal table and my grid cell share the same
border, so noone realizes that there is a table inside my cell?
TIA
|
by: maflatoun |
last post by:
Hi,
I'm wondering if there is a way to bind to datagrid or a gridview the
items in an arraylist. These items all have vars such as price,
qty..etc? (besides putting in a datagrid or datatable first).
ex.
ArrayList alShoppingCart = shoppingCart.GetCurrentItems;
alShoppingCart contains an array list of Item objects.
| |
by: Neven Klofutar |
last post by:
Hi,
How can I bind ArrayList that contains list of myObjects to
GridView/DataGrid ?
thanx, Neven
|
by: Doug |
last post by:
Hi,
I am having the same problem I had a while back with a windows app but
now in a web application. I need to take the results of a data query
and dump them into an arraylist. I then need to bind that array list
into a datagrid in my web app. It works fine, but the columns are out
of order.
I solved this in my windows application by using
DataGridTextBoxColumns. However, I cannot find an equivalent in my web
|
by: =?Utf-8?B?cGF0cmlja2RyZA==?= |
last post by:
Hi all!
I have a gridview inside a datagrid (nested) for which (gridview) the
rowcommand is not raised in order to delete a row from the grid!
I also tried OnRowCommand="method", didn't work either!
Does anyone know how can I make this work?
Thanks in advance!
|
by: =?Utf-8?B?SmF5Qw==?= |
last post by:
I am trying to understand how to use an arraylist that contains data in a
structure and bind the results to a gridview. Using vs2008
I have looked at the examples
315784 HOW TO: Bind a DataGrid Control to an Array of Objects or Structures by
http://support.microsoft.com/?id=315784
316302 HOW TO: Bind a DataGrid Control to an ArrayList of Objects or
Structures
http://support.microsoft.com/?id=316302
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
| |
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
| |
by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
| | |