Miguel Isidoro

SharePoint 2007 Workflow - Using the OnWorkflowItemDeleted activity

Introduction One of the most exciting features included in SharePoint 2007 is workflow support and the possibility of developing our own custom workflows (for more information about workflow development in the SharePoint 2007 platform please click here...

Published 2009-2-7 16:04 by Miguel Isidoro

Filed under: WSS, Sharepoint 2007, Windows Workflow

SharePoint 2007 - Updating List Content Types Event Handlers on Site Content Type Update

Introduction One of the areas where the SharePoint 2007 platform (both WSS 3.0 and MOSS 2007) still needs to improve is deployment dispite all the major improvements made when compared to its antecessor, the 2003 version. One of the faults I ran recently...

Published 2009-1-11 15:54 by Miguel Isidoro

Filed under: WSS, Sharepoint 2007

SharePoint 2007 - Checking if a Workflow Instance is Completed

Introduction This blog post will show you how to check if a certain workflow instance is completed in a SharePoint list. In this example, let's assume that the default "Documents" document library in a team site is configured with a Collect...

Published 2008-10-25 12:32 by Miguel Isidoro

Filed under: Sharepoint 2007, .NET, Windows Workflow

InfoPath 2007 - Conditional SUM

This blog post will show you how to create an expression box in an InfoPath 2007 form whose value is based on the result of an conditional sum. Consider the following InfoPath form template: The previous image shows a simple expense report. To support...

Published 2008-8-2 15:52 by Miguel Isidoro

Filed under: InfoPath 2007

SharePoint 2007 - New instances of this workflow template are currently disallowed

When creating a new custom workflow project using Visual Studio 2008, a strong key file (.snk) file is automatically included in the project to sign the workflow assembly. A few days ago, I started developing a SharePoint 2007 Sequential Workflow project...

Published 2008-7-12 11:29 by Miguel Isidoro

Filed under: WSS, Sharepoint 2007, Windows Workflow

SharePoint 2007 - Start a Workflow Programmatically

Introduction This blog post will show you how to start a workflow programmatically every time an item is updated in a SharePoint list. For those who don’t know, Windows Workflow Foundation (WF) is the new engine for building custom workflows (you can...

Published 2008-7-5 9:27 by Miguel Isidoro

Filed under: WSS, Sharepoint 2007, Windows Workflow

SharePoint 2007 - Getting an SPListItem by ID after a Search

After making a search to a SharePoint site, it isn't always easy to get a reference to each item returned in the search. This is because we don't know the Web and List where each item is located. The following example shows how this can be achieved...

Published 2008-6-23 18:09 by Miguel Isidoro

Filed under: WSS, Sharepoint 2007

SharePoint 2007 - "Value does not fall within the expected range" when updating an SPListItem in a Search

A very common error message that appears when developing in the SharePoint platform is "Value does not all within the expected range" when trying to update an SPListItem that is the result of a query to a SharePoint list. Let's look at the...

Published 2008-6-7 11:33 by Miguel Isidoro

Filed under: WSS, Sharepoint 2007

SharePoint 2007 - Save Site As Template in Publishing Sites

One situation that you may have experienced is the lack of the "Save site as template" link in the Site Settings page of a MOSS 2007 site even if you have administrative privileges on the site or site collection. This will happen if your site...

Published 2008-5-16 6:10 by Miguel Isidoro

Filed under: WSS, Sharepoint 2007

Windows Workflow - Using the HandleExternalEventActivity

Introduction This is the first in a series of blog posts dedicated to Windows Workflow. For those who don’t know, Windows Workflow Foundation (WF) is the new engine for building custom workflows (you can find more information about WF on the official...

Published 2008-4-16 11:10 by Miguel Isidoro

TechDays 2008 – 3º Dia

Decorreu na passada semana entre os dias 12 e 14 de Março a edição deste ano do TechDays , o maior evento de tecnologia do país. Este evento juntou mais de 2000 profissionais na área das TI, tendo sido dadas mais de 150 sessões técnicas por 120 oradores...

Published 2008-3-17 17:52 by Miguel Isidoro

Filed under: TechDays

TechDays 2008 – 2º Dia

Decorreu na passada semana entre os dias 12 e 14 de Março a edição deste ano do TechDays , o maior evento de tecnologia do país. Este evento juntou mais de 2000 profissionais na área das TI, tendo sido dadas mais de 150 sessões técnicas por 120 oradores...

Published 2008-3-17 17:49 by Miguel Isidoro

Filed under: TechDays

TechDays 2008 – 1º Dia

Decorreu na passada semana entre os dias 12 e 14 de Março a edição deste ano do TechDays , o maior evento de tecnologia do país. Este evento juntou mais de 2000 profissionais na área das TI, tendo sido dadas mais de 150 sessões técnicas por 120 oradores...

Published 2008-3-17 17:46 by Miguel Isidoro

SharePoint 2007 and WSS 3.0 Dispose Patterns by Example

When developing for the SharePoint platform, developers should be very careful in using the SharePoint API in order to avoid memory leaks in a production SharePoint farm. Roger Lamb has written a great post that shows a series of examples where code can...

Published 2008-2-20 15:35 by Miguel Isidoro

SharePoint 2007 - Getting URL from Image Field in WCM Web Sites

It is a common scenario in WCM web sites, to have content page images stored in a column of type Image. SharePoint stores this kind of fields in the content database by storing the image HTML markup, storing an <IMG> tag like in the following example...

Published 2007-12-9 9:41 by Miguel Isidoro

Filed under: Sharepoint 2007, WCM

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SharePoint 2007 Workflow - Using the OnWorkflowItemDeleted activity

SharePoint 2007 - Updating List Content Types Event Handlers on Site Content Type Update

SharePoint 2007 - Checking if a Workflow Instance is Completed

InfoPath 2007 - Conditional SUM

SharePoint 2007 - New instances of this workflow template are currently disallowed

SharePoint 2007 - Start a Workflow Programmatically

SharePoint 2007 - Getting an SPListItem by ID after a Search

SharePoint 2007 - "Value does not fall within the expected range" when updating an SPListItem in a Search

SharePoint 2007 - Save Site As Template in Publishing Sites

Windows Workflow - Using the HandleExternalEventActivity

TechDays 2008 – 3º Dia

TechDays 2008 – 2º Dia

TechDays 2008 – 1º Dia

SharePoint 2007 and WSS 3.0 Dispose Patterns by Example

SharePoint 2007 - Getting URL from Image Field in WCM Web Sites