C# - How to edit a selected SubItem programmatically?

Posted by Dodi300 on Stack Overflow See other posts from Stack Overflow or by Dodi300
Published on 2010-04-08T14:00:15Z Indexed on 2010/04/08 14:03 UTC
Read the original article Hit count: 611

Filed under:

c#

|

subitem

|

listview

|

selecteditem

Hello. Does anyone know how can I edit a subitem on a listView? I've tried using this:

ListView1.SelectedItems[0].SubItems[1].Text = "Hello?";

But that doesn't work. I get the error "InvalidArgument=Value of '1' is not valid for 'index'". I've got two columns on the listview, so I figured the index of [1] would be the subitem.
Thanks for the help!

© Stack Overflow or respective owner

Related posts about c#

.NET WebRequest.PreAuthenticate not quite what it sounds like

as seen on West-Wind - Search for 'West-Wind'
I’ve run into the problem a few times now: How to pre-authenticate .NET WebRequest calls doing an HTTP call to the server – essentially send authentication credentials on the very first request instead of waiting for a server challenge first? At first glance this sound like it should be easy:… >>> More
HttpWebRequest and Ignoring SSL Certificate Errors

as seen on West-Wind - Search for 'West-Wind'
Man I can't believe this. I'm still mucking around with OFX servers and it drives me absolutely crazy how some these servers are just so unbelievably misconfigured. I've recently hit three different 3 major brokerages which fail HTTP validation with bad or corrupt certificates at least according to… >>> More
The dynamic Type in C# Simplifies COM Member Access from Visual FoxPro

as seen on West-Wind - Search for 'West-Wind'
I’ve written quite a bit about Visual FoxPro interoperating with .NET in the past both for ASP.NET interacting with Visual FoxPro COM objects as well as Visual FoxPro calling into .NET code via COM Interop. COM Interop with Visual FoxPro has a number of problems but one of them at least got a lot… >>> More
Dynamic Type to do away with Reflection

as seen on West-Wind - Search for 'West-Wind'
The dynamic type in C# 4.0 is a welcome addition to the language. One thing I’ve been doing a lot with it is to remove explicit Reflection code that’s often necessary when you ‘dynamically’ need to walk and object hierarchy. In the past I’ve had a number of ReflectionUtils that used string based expressions… >>> More
Finding a Relative Path in .NET

as seen on West-Wind - Search for 'West-Wind'
Here’s a nice and simple path utility that I’ve needed in a number of applications: I need to find a relative path based on a base path. So if I’m working in a folder called c:\temp\templates\ and I want to find a relative path for c:\temp\templates\subdir\test.txt I want to receive back subdir\test… >>> More

Related posts about subitem

C# - How to edit a selected SubItem programmatically?

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello. Does anyone know how can I edit a subitem on a listView? I've tried using this: ListView1.SelectedItems[0].SubItems[1].Text = "Hello?"; But that doesn't work. I get the error "InvalidArgument=Value of '1' is not valid for 'index'". I've got two columns on the listview, so I figured the… >>> More
How to edit a selected SubItem programmatically?

as seen on Stack Overflow - Search for 'Stack Overflow'
Does anyone know how can I edit a subitem on a listView? I've tried using this: ListView1.SelectedItems[0].SubItems[1].Text = "Hello?"; But that doesn't work. I get the error "InvalidArgument=Value of '1' is not valid for 'index'". I've got two columns on the listview, so I figured the index… >>> More
Get SubItem value when double-clicking on Item in ListView

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi All I have a listview with 2 columns, and when the I double click on an item, i need to display the value of its corresponding sub item in a TextBox control. How can I do this? I searched Google, but it didn't return anything helpful, probably because I'm not exactly sure what to search for. Thank… >>> More
Android - Adding Subitem to a listview

as seen on Stack Overflow - Search for 'Stack Overflow'
I currently have a listview which contains a couple of strings. These are called from a string array in strings.xml <string name="app_name">Taxi Me</string> <string-array name="taxi_array"> <item>Barrys Taxi</item> <item>Boom Taxi</item> </string-array> What… >>> More
Implement subitem in SQLite

as seen on Stack Overflow - Search for 'Stack Overflow'
How could I implement a sub item where the item would have a parent to that of the same item. For example, I have a database that holds tasks/todos. Each todo has a title(TEXT), completed(INTEGER [1 if true, 0 if false]), and due date(TEXT) column. I would like to add functionality to have subtasks… >>> More