473,386 Members | 1,752 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,386 software developers and data experts.

Creating object from type

Hi all
I am new to DotNet and C#

Is there any way to get a type of object from a string. Lets suppose i have
a string variable containing a type "MyNameSpace.MyComponent" where
MyComponent.dll is already been referenced in the client project.

Now i want to create any object from that string. I think this require
getting a type from that string and then creating object from that type. If
this or any alternative is possible, pls let me know with a little example.

Regards,
Irfan

Nov 16 '05 #1
1 2347
Hi,

Yes. You can.

If you want to manipulate the dynamically created objects, then you need to
have reference to them.

To do that either you can go for Interfaces and Classes.

eg)

using System;

using System.Reflection;

namespace sampleNamespace

{

public class Class1

{

public Class1()

{

Assembly sampleAssembly = Assembly.LoadFrom(@"c:\\sample.dll");

ISample sampleObj =
sampleAssembly.CreateInstance("sampleNameSpace.Sam pleClass");

sampleObj.sampleMethod(1);

}

}

}

Regards,

R.Balaji

"Irfan" <go*******@yahoo.com> wrote in message
news:ee**************@TK2MSFTNGP12.phx.gbl...
Hi all
I am new to DotNet and C#

Is there any way to get a type of object from a string. Lets suppose i have a string variable containing a type "MyNameSpace.MyComponent" where
MyComponent.dll is already been referenced in the client project.

Now i want to create any object from that string. I think this require
getting a type from that string and then creating object from that type. If this or any alternative is possible, pls let me know with a little example.
Regards,
Irfan


Nov 16 '05 #2

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

Similar topics

8
by: Nanda | last post by:
hi, I am trying to generate parameters for the updatecommand at runtime. this.oleDbDeleteCommand1.CommandText=cmdtext; this.oleDbDeleteCommand1.Connection =this.oleDbConnection1;...
12
by: Mats Lycken | last post by:
Hi, I'm creating a CMS that I would like to be plug-in based with different plugins handling different kinds of content. What I really want is to be able to load/unload plugins on the fly without...
17
by: Lee Harr | last post by:
I understand how to create a property like this: class RC(object): def _set_pwm(self, v): self._pwm01 = v % 256 def _get_pwm(self): return self._pwm01 pwm01 = property(_get_pwm, _set_pwm)
6
by: wcc | last post by:
Hello, How do I create a class using a variable as the class name? For example, in the code below, I'd like replace the line class TestClass(object): with something like class...
19
by: =?Utf-8?B?WWFua2VlIEltcGVyaWFsaXN0IERvZw==?= | last post by:
I'm doing my c# more and more like i used to code c++, meaning i'm casting more often than creating an instance of objects. like : protected void gvOrderDetailsRowDataBound(object sender,...
0
by: ryjfgjl | last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
0
by: ryjfgjl | last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
0
by: emmanuelkatto | last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
1
by: nemocccc | last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
0
by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
0
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
0
Oralloy
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,...
0
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...

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.