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Crystal report za VS 2005 - moze li neko da rajasni ovu konfuziju

[es] :: .NET :: Crystal report za VS 2005 - moze li neko da rajasni ovu konfuziju

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icon Crystal report za VS 2005 - moze li neko da rajasni ovu konfuziju28.12.2006. u 10:17 - pre 180 meseci
Posto i dalje u ASP 2.0 ne mogu da instanciram rpt file nadjoh ovaj zvanicni sajt Crystala gde pruzaju podrsku.

http://support.businessobjects...ntalsembeddedornonembedded.htm

E sad ako nekog mrzi da cita u tekstu ima debelih protivrecnosti koje zaista ne razumem.
Prvo na pocetku teksta kazu ovo:

Note In Visual Studio 2005, Crystal Reports report files are no longer embedded in Web projects; therefore, no report wrapper class is generated. The reports are stored in a folder and, as with all non-embedded reports, they must be referenced by their file directory path. In this case, the directory path is to the current Web Site folder.



Da bi pri dnu testa rekli ovo:

When to choose embedded or non-embedded reports

If you want to simplify deployment of your project, use embedded reports. You'll have fewer files to work with and no concern about reports being misplaced into the wrong file directory path. This solution also offers more security, in that the reports are not exposed for modifications.

Also, when you are first learning to develop and deploy Crystal Reports with Visual Studio 2005, it is simply easier to embed the reports. Once reports are embedded, they always exist as a class in the project, and are available from IntelliSense and visible in the Object Browser. You don't have to worry about reports being moved or deleted in your file directory, or having to spell the path correctly.



Moze li meni neko da pojasni ovu zbrku, prvo kazu da u 2005 nisu embedded sto znaci da nemaju wrapper class i da se ne mogu instancirati nego se preko ReportDocuments.Load ucitavaju, da bi dole rekli da pocetnici u 2005 ipak koriste embedded reporte koji postoje kao klasa u projektu.


Ja jesam pocetnik ali ovo je mnogo velika zbrka.

Molim vas za vasa iskustva sa Crystalom u ASP.NET 2005.

Hvala svima unapred
 
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Vranac
Vranac Srdjan
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icon Re: Crystal report za VS 2005 - moze li neko da rajasni ovu konfuziju28.12.2006. u 11:12 - pre 180 meseci
Treba da pocnem da radim sa CR, pa sam malo potrazio na netu sta ima, onako na brzaka...

Crystal Reports for Visual Studio 2005 Walkthroughs
http://www.businessobjects.com...one/cr_vs2005_walkthroughs.pdf

I recimo jedan primer
Crystal Reports for Visual Studio 2005 in CSharp
http://www.aspfree.com/c/a/C-S...-Visual-Studio-2005-in-CSharp/
Citat:

This article, written by MSDN Virtual Labs, guides you through the creation of a Crystal Reports web application that reports off of data from an Object Collection. You will create a unique class to hold stock market values, instantiate the class, and more.

Objectives

After completing this lab, you will be better able to:

*
Create a unique class to hold stock market values.
*
Instantiate the class.
*
Populate and object collection with data.
*
Dynamically add data through a web form.
* Create a crystal report with the Crystal Report Designer.

Scenario

This lab guides you through the creation of a Crystal Reports web application that reports off of data from an Object Collection. The application is developed with Crystal Reports for Visual Studio 2005 Beta 2.

Then you will create a unique class to hold stock market values, instantiates the class and populates an object collection with data, and dynamically adds further data through a web form. You will then create a Crystal report with the Crystal Report Designer control that connects to the object collection and dynamically generates a chart and stock summary


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icon Re: Crystal report za VS 2005 - moze li neko da rajasni ovu konfuziju04.01.2007. u 02:27 - pre 180 meseci
Citat:
However, Windows projects in Visual Studio 2005 remain unchanged from earlier Visual Studio .NET versions; they continue to use embedded reports.

Ovaj deo si zaboravio :)

Koliko sam ja razumeo tekst, jedino ukoliko kreiras Web Project, ne mozes koristiti embedded report-ove u VS 2005.
Sto znaci, posto ti radis u ASP.NET-u, da si primoran da koristis non-embedded report-ove. I to na neki od ova tri nacina, kako stoji u tekstu :
Citat:
A non-embedded report is always accessed externally and made accessible to the SDK in various ways:

* The report may be located on the hard drive along a file directory path (see Binding to a File Directory Path in Code).
* The report may be exposed as a Report Web Service (see Report Web Service URL).
* The report may be one of a group of reports that are exposed through Crystal Services (see Crystal Services).

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