How do I parse the key-value pairs out of a string like blah=somedata&test=true -- anything prebuilt in the .NET framework?
Hi All,Let's say I've got a string like this: hl=en&q=asp.net&btnG=Google+SearchIt's a query string that's been stripped off the end of a URL.Now I could naturally try parsing it out manually, by splitting on the & character, then creating key-value pairs split on the = character, and URL decoding each field. But I was wondering if there is anything built into the framework already that does all this, and takes care of decoding any special characters? -Josh -jb
You can use 'Request.QueryString'. It gives a NameValueCollection.
...how to implement key/value collection that accepts duplicate keys
basically i want a collection object that i can dynamically increase size of which will allow duplicate keys. any ideas if this is possible.
DataTable You can also insert your own custom objects to it. Though in such case the key field wouldn't be a primary key but basically it would be possible.Thanks,Teemu KeiskiFinland, EU
Allowing duplicate keys violates the concept of a key/value collection. Have you considered the NameValueCollection class that while not allowing duplicate keys does allow multiple values under the same key? When you reference the Item pr...SQL statement failed, no primary key value for foreign key ... in table ...
Problem: SQL statement failed, no primary key value for foreign key ...
in table ...
After deleting or changing primary key values in either consolidated
Are there any triggers that can resolve inserting a record that has a
key value with no existing primary key value in primary table?
We have a serious problem with the dbremote program. I think it's a
problem that could appear in every database with related tables.
the problem turns up we must create new remote databases from the
consolidated datab...SQL statement failed: (-194) No primary key value for foreign key
I'm getting this error message sporadically when my remote sites are
replicating to my central server. The odd thing is the record that is the
primary key value does exist!
I'm at a lost...Does any have any idea, why this may be happening?
Did the record exist at the time the error was reported? I have seen cases
before where the Parent record is physically sent to the remote *after* the
Child record. This would explain why the error was legitimately reported but
when you look at the database later the Parent record now exists.
-------------...Problems while porting .Net framework 1.0 (VB.Net) application to .Net Framework 1.1
I have a ASP.Net web application,written in VB.Net,developed on .Net Framework 1.0 .I am trying to port it on to .Net framework 1.1.
For achieving this,I follow the following steps-
1.Open the project using the .vbproj file.
2.I am prompted with the conversion message "Do you want to convert the solution and all projects to .Net framework 1.1....."
3.I click "Yes"
4.I assume that the project is now converted.
5.I build the project & try to run it.
6.I get the following error -
Server Error in '/Consert.Net' Application. ....NET Framework 3.5 and .NET Framework 2.0
Hi All, I wana know i have .net framework 2.0 running on my pc with sql server 2005. I wana install .net framework 3.5. My question is that can i keep both the framework on same pc if yes can u tell me the way how can i do this.
The 3.5 version of the framework actually adds to the existing 2.0 framework.
after you install 3.5, you will still have 2.0 on your system.Mike Banavige~~~~~~~~~~~~Need a site code sample in a different language? Try converting it with: http://converter.telerik.com/
actually by default and automatilcally when you ...NET Framework 2.0 and NET Framework 1.1
Can framework 2.0 and framework 1.1 be installed and used on the same
PC at same time? can asp.net 1.1 and asp.net 2.0 running site by site
Hi,yes they can. At my current machine I have these installed .NET 1.0, 1.1 and 2.0 without any problems.Grz, Kris.Read my blog. Handy Firefox plugins for web developers.Workaround for non working Mark as answer buttons.
after creating a website don't forget to check that this website uses which version of .net (go to website properties--> ASP .NET in IIS)feed the creative machine...Fail to load .NET framework
I'm using PB 10.5.1 Build 6551 to create a COM component that uses
the .NET SOAP engine to call a web service deployed to JBoss. Testing
the NVO from the PowerBuilder IDE works fine, but an exception is
thrown ("Fail to load .NET framework") when the deployed COM component
is called by a client app, such as Excel or VB ( i.e. VB app --> PB
COM --> Web Service).
The only case where I've gotten the deployed COM component to work is
when the client is a PowerBuilder app located in the same directory as
the generated libraries (i.e. PB exe --> PB COM --&...NET Framework & .NET Framework Software Development Kit??
I know some regular HTML, just enough to get me in trouble if I'm not careful. So basically I am completley new to this stuff. I do some programming here at home for my own use but nothing Web style, my son has suggested this for me as another project to learn on. My question is I have downloaded and installed the 2 files referenced in the subject line. This is the question, is there susposed to be an Editer in there somewhere? If so where if not just say no. I did download WebMatrix and have looked at it. But a 508Mg SDK file surely has something in there. Thanks alot. I'm tring to learn....Attribute.Add key values
btnDelete.Attributes.Add("onclick", "return confirm('Are you sure you want to delete this item?');")
What is the difference between microsoft .net framework and microsoft .net framework SDK. And are the advantages of .net framework sdk over .net framework.--------------------------------------------------No Project Too Eazy.--------------------------------------------------
the .NET framework is the runtime environment that enables your code to run properly. The SDK is the Software Development Kit which holds code snippets etc for developers to check if it needed (that's my basic interpretation of the SDK).
I haven't installed the SDK as I use Visual Studio and the MSDN library...SortedList duplicate Key values
They are displayed in the correct order. The problem is when something has gone wrong and two gadgets have the same position (same value), I get this error: System.ArgumentException: An entry with the same key already exists. Maybe I can use the path as Key and the position as Value but then is it possible to make it sort by the Values instead?What can I do to make sure it sorts them even though two gadgets have the same position and not cause an error?
SortedList doesn't allow to sort by values. An workaround (but not using SorteList) is given in this thread: http://bytes.c...is .net framework 1.1 same as .net framework SDK 1.1
is .net framework 1.1 same as .net framework SDK 1.1
Basically Framework 1.1 of .NET includes the Sofware Development Kit (SDK) 1.1 http://www.microsoft.com/downloads/details.aspx?FamilyID=9b3a2ca6-3647-4070-9f41-a333c6b9181d&displaylang=en Regards,Vinz"Code, Beer and Music" that's my way of being a programmer!How to get your Forum Question Answered | Blog | CodeASP.NET
I think .net framework 1.1 is just the runtime library to view .net 1.1 programs. the .net framework SDK 1.1 one is the actual development library used to create them.
Eri...Installing .Net Framework 1.0 Over .Net Framework 2.0
Hi all,My server has .Net Framework 2.0. Can I install .Net Framework 1.0 or I have to uninstall .Net 2.0, then install .net 1.0, then .net 2.0?Marking a Reply as 'Answered', not only GAIN us some POINTS, but it also HELP others to find RIGHT solution.
Hi,Hey no issues, u can directly install .Net 1.0 no matter you already have .Net 2.0 If this reply is answer to your question then mark this reply as Answer Get more solutions in SQL Server, C#.Net 3.5/2.0/1.1, SharePoint-Mohammad Nizamuddin
What I know is if you install .Net Framework 2.0, the older version gets already i...