473,224 Members | 1,746 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,224 software developers and data experts.

PropertyInfo.GetValue(object Obj, object[] index)

I am writing a very generic DumpObject(object Obj) method.

I can easily GetType() and GetType().GetProperties().

I can easily PropertyInfo.GetValue(Obj, null) for scalar variables.

The problem is arrays or collections which require this syntax:

PropertyInfo.GetValue(Object, Object[] index)

What do I enter for the array of objects, called "index" in the
documentation?

No matter what I have tried so far, I always get an "argument out of
range exception" when I try to execute:

PropertyInfo.GetValue(Object, Object[] index)

Any ideas? clues?

Thanks.

Jun 27 '08 #1
1 3555
Any ideas? clues?

Answered with an example on the previous post. In this case, it isn't
the *property* that is indexed, but the value returned *from* the
property.

Marc
Jun 27 '08 #2

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

6
by: andrea | last post by:
I want to setup properties value to an object created by reference. I do the following. T t = Activator.CreateInstance<T>(); Type newItem = typeof(T);...
0
by: tatilou | last post by:
Hello, I need add new method to my properties. these methods should give me some attributes coming from my database. I think, to create a class with implement PropertyInfo but I don't know...
4
by: Thorsten Viel | last post by:
Hi, after searching and testing for hours, im off with that. Maybe you have a snippet or link for me. I have a class with properties. Some of the properties (not all) have a custom...
11
by: Andrus | last post by:
I'm implementing entity object which should populate its properties from database when property is first referenced. In RDL reports I use object properties like MyObject.MyProperty MyObject...
7
by: Tom Dacon | last post by:
I'm using Reflection to iterate over the properties and fields of an arbitrary object. For non-indexed properties it's pi.GetValue(theObject, Nothing) for VB, or pi.GetValue(theObject, null) for...
5
by: Przemek M. Zawada | last post by:
Dear Group, I'm curious, whether is possible such trick in C#: Basically speaking, in PHP what I do, is I assign an object variables using simple loop: class MyObject { private $myObjVar;...
1
by: =?ISO-8859-1?Q?Lasse_V=E5gs=E6ther_Karlsen?= | last post by:
I get the above error in some of the ASP.NET web applications on a server, and I need some help figuring out how to deal with it. This is a rather long post, and I hope I have enough details that...
0
by: dan | last post by:
Hi, I've been using a GridView for some time but this is the first time I need to delete a row in the grid whose primary key consists of 2 fields (table columns). I have a table with primary...
7
by: colin | last post by:
Hi, Im a bit confused about when you cast a value type to an object. I have a property grid wich stores the data and the defualt as objects. the data is limited to primitive types, structs and...
0
by: veera ravala | last post by:
ServiceNow is a powerful cloud-based platform that offers a wide range of services to help organizations manage their workflows, operations, and IT services more efficiently. At its core, ServiceNow...
0
by: VivesProcSPL | last post by:
Obviously, one of the original purposes of SQL is to make data query processing easy. The language uses many English-like terms and syntax in an effort to make it easy to learn, particularly for...
0
by: jianzs | last post by:
Introduction Cloud-native applications are conventionally identified as those designed and nurtured on cloud infrastructure. Such applications, rooted in cloud technologies, skillfully benefit from...
0
by: mar23 | last post by:
Here's the situation. I have a form called frmDiceInventory with subform called subfrmDice. The subform's control source is linked to a query called qryDiceInventory. I've been trying to pick up the...
2
isladogs
by: isladogs | last post by:
The next Access Europe meeting will be on Wednesday 7 Feb 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:30 (7.30PM). In this month's session, the creator of the excellent VBE...
0
by: fareedcanada | last post by:
Hello I am trying to split number on their count. suppose i have 121314151617 (12cnt) then number should be split like 12,13,14,15,16,17 and if 11314151617 (11cnt) then should be split like...
0
by: stefan129 | last post by:
Hey forum members, I'm exploring options for SSL certificates for multiple domains. Has anyone had experience with multi-domain SSL certificates? Any recommendations on reliable providers or specific...
1
by: davi5007 | last post by:
Hi, Basically, I am trying to automate a field named TraceabilityNo into a web page from an access form. I've got the serial held in the variable strSearchString. How can I get this into the...
0
by: MeoLessi9 | last post by:
I have VirtualBox installed on Windows 11 and now I would like to install Kali on a virtual machine. However, on the official website, I see two options: "Installer images" and "Virtual machines"....

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.