Question

Question of Native shareoint grids vs Asp.Net grids

Asked by: Silas2

Is there not a very big reason to carry on with asp.net grids over SP natvie grids/dataviews, in that with the declarative code with SP grids it is nigh on impossible to properly debug them? Step thru code etc?

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Asked On
2009-11-06 at 11:14:21ID24878971
Topic

MS SharePoint

Participating Experts
1
Points
250
Comments
14

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Answers

 

by: tedbillyPosted on 2009-11-07 at 00:38:42ID: 25765460

Yes there is.  Sharepoint grids are integrated with all of Sharepoint's functionality including honoring the current them permissions et cetera.

Do what we do, lot's of trace code that writes to a log and the event log.

 

by: Silas2Posted on 2009-11-07 at 03:30:33ID: 25765866

OK, one specific questions:
How could you pause the execution of a page carrying a DataView and check how a Parameter was binding to a querystring value?

 

by: tedbillyPosted on 2009-11-07 at 19:27:03ID: 25769308

Ah, to test things like that we test our syntax on a standard grid view on a dummy page.  If it works there it will work fine in Sharepoint.

 

by: Silas2Posted on 2009-11-08 at 04:15:50ID: 25770246

I have to say, I'm just getting started with Sharepoint, and I am faintly reminded of the sales pitch for MS Access which, whilst being a formidible tool in the hands of a specialist, lured in  the neophyte with claims of easy 'code-free' development with bound forms and macros but which resulted in an endless stream of seized-up apps which couldn't be worked on.
I am finding it much easier to drop out of the Sharepoint tools and into Asp.Net, and just plug it in. At least you can guarantee results.

 

by: tedbillyPosted on 2009-11-08 at 09:43:48ID: 25771153

Hmm, I can't say I agree. We use the Enterprise version of Sharepoint 2007 and aren't producing as many grid view as we used to. Before Sharepoint 2007 we had to produce web reports using ASP.NET but now we can let users create their own reports using Excel Services, BDC's or even Access DB's stored in lists that have reports exposed using Page Viewer Web Parts.

There are 3rd party companies that have add-on web parts for Sharepoint that let the user enter a data source then expose the data using a SPGridView with no development. I have 30+ years of software development and I've learned it's often cheaper for the company to buy instead of build. Sadly not enough software developers understand that.

Sharepoint is a complex product and there is a learning curve beyond .NET but once you get used to it you can get amazing results very quickly. You have to invest the time.

For example, our team replaced a 4 year old ASP.NET web application (that had been built with 2+ developers) with one built by two developers in 1/2 a year. The Sharepoint replacement has far more features as well.

 

by: Silas2Posted on 2009-11-08 at 10:19:14ID: 25771267

Of course we all come to this from different angles, and not one is wholly right, but as a freelance developesr we don't have a great deal of incentive  seeing development work being undertaken by casual users, even if we believed in it, which of course we don't, ie, the results are rarely satisfactory and we get asked in when things have gone wrong, but we are expected to use what has been created already, which is like building on quicksand.
Then again we do only get asked in when things have gone wrong so I suppose I don't see when things have gone right.
But coming back to the SP drag/drop grids, this does make me wonder whether they are the best choice for full-time code-cutters with a library of wrappers and years of experience with other grids...?

 

by: tedbillyPosted on 2009-11-08 at 11:53:38ID: 25771619

My team is all 10+ years of ASP.NET development and we have no problem with Sharepoint and it's SP controls at all.  Ultimately we want happy customers and there isn't any 'one' way to make customers happy.

Change is inevitiable in our industry and we welcome it including changing techniques, technology code et cetera.  Cheers

 

by: Silas2Posted on 2009-11-10 at 02:40:12ID: 25784067

Thanks for tha, but I would have a very close at anyone on your team claiming 10+ yrs Asp.Net experience as .Net wasnt' released till 2002/3 (1.1)!

 

by: tedbillyPosted on 2009-11-10 at 10:22:42ID: 25788123

Well if you were a former contractor at Microsoft as I was and/or you participated in the restricted and public Beta's, you would have received copies of ASP.NET in the fall of 1999.

Cheers

 

by: tedbillyPosted on 2009-11-10 at 10:24:08ID: 25788133

The first widely public beta of ASP+ (before it was called ASP.NET) was May 2, 2000

 

by: tedbillyPosted on 2009-11-10 at 10:26:03ID: 25788159

I was at Microsoft in the spring of 1999 doing Java work when Microsoft pretty much abandoned Java development.  I was told to look at .NET at that time and did.  I've done a little Java since then but only when I had too.

 

by: Silas2Posted on 2009-11-10 at 10:28:28ID: 25788180

You kept the team together all this time? (just out of curiosity)

 

by: Silas2Posted on 2009-11-10 at 11:53:31ID: 25789053

Very insteresting. Well no one thought Java was all it was cracked up to be.
But coming back to these grids, I just can't help getting the feeling that dropping the DataView onto a form with FontPage aka Sharepoint Designer, which is spewing out masses of code, and maybe those new xsl/xml iterative structures are ok, if you truly can step thru the iterations, but just the sheer volume of code - it still looks like using DreamWeaver to write your html, don't you think?

 

by: tedbillyPosted on 2009-11-10 at 12:19:47ID: 25789347

No it isn't the same team, it's a few people that started with the technology about the same time using different paths.  All of us were early adopters of .NET.

I actually like the XSLT choice and we lean on it heavily.  Our developers create the grid views then the non-hard core developers can tweak the formatting and data using XSLT.  We love having that choice.

The best feature of ASP.NET that not enough people use is separating presentation from code.  To many ASP.NET developer use WAY too many server side controls (often when they shouldn't) and force rebuilding binaries for simply changes.  That isn't cost effective.

So, the XSLT allows the developer to provide a foundation for the data and front end designers can tweak it without a compiler.  We love that feature.

20120131-EE-VQP-002

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