Vadim Tabakman

Nintex Workflow - Regular Expression - Extract text from between two text strings 

Nintex Workflow - Regular Expression - Extract text from between two text strings
Download Download the Workflow : Click here to download Note: This workflow was built in Nintex Workflow 2.3.3.0. If you are running an earlier build, it may not import. Introduction After using the Nintex Workflow Query LDAP action to... read more
 
Posted by Vadim Tabakman Saturday, May 12, 2012 9:22:00 AM Categories: Collection Operation Collection Variable Nintex Workflow Regular Expression

PowerShell - Cancel all Running Workflows 

WARNING DO NOT run this on a production system unless absolutely necessary.  It iterates through all sites, lists, items and workflows.  I have not tested this for performance and system impact. There have been some requests on how to cancel all... read more
 
Posted by Vadim Tabakman Thursday, May 10, 2012 2:11:00 PM Categories: Nintex Workflow PowerShell SharePoint

PowerShell Basics 103 - SharePoint - SQL - Nintex Workflow 

Continuing on from my previous posts "PowerShell Basics 101 and 102", now I want to try querying a SQL database from PowerShell. Start of the Story Querying a database is something I do quite regularly.  Whether it's for work at Nintex or other... read more
 
Posted by Vadim Tabakman Thursday, May 3, 2012 11:47:00 PM Categories: Nintex Workflow PowerShell SharePoint SQL

Nintex Workflow - Decimal to Binary UDA 

For a mini-project I'm working on, I had a need to convert a number to it's binary format. From those that don't know what that means, it's converting a numerical value into it's 1's and 0's version. eg. 1 = 1 2 = 10 3 = 11 100 = 1100100 Feel ... read more
 
Posted by Vadim Tabakman Saturday, March 17, 2012 11:13:00 PM Categories: Math Calculations Nintex Nintex Workflow User Defined Actions

Nintex Workflow - Math Power UDA 

Had a moment of insanity and completely forget that Nintex Workflow had a fn-Power inline function. That, together with choosing not to write some code to make an inline function or a custom action, I decided to make a UDA that would perform a Math ... read more
 
Posted by Vadim Tabakman Saturday, March 17, 2012 10:52:00 PM Categories: Inline Functions Math Calculations Nintex Nintex Workflow User Defined Actions

Nintex Workflow - Enhanced Log in the History List UDA 

If anyone has tried to log a big message to the Workflow History, you'll find that the some of it is truncated.  This is because the message is stored in a Single Line of Text field in SharePoint.  This field type has a limit to how much it can... read more
 
Posted by Vadim Tabakman Thursday, March 15, 2012 9:39:00 PM Categories: Collection Variable For Each Log in the History List Nintex Nintex Workflow Regular Expression User Defined Actions

Nintex Workflow - Running Workflows Email Report 

This scenario has come across my table a few times. I want to know all the workflows that are currently in progress in my Site Collection. I may need to terminate them. Or I may need to terminate and restart them. If you have Nintex Workflow... read more
 

Nintex Workflow - Dictionary/Hashtable 

The out of the box variable types in Nintex Workflow are great, and they are perfect in almost all situations.  But there are times I've had a need for something more.  This is an example of a situatoin where I felt I needed something like a... read more
 
Posted by Vadim Tabakman Friday, March 2, 2012 7:24:00 PM Categories: Build Dynamic String Dictionary Nintex Nintex Workflow Query XML Update XML

Nintex Workflow - All must agree on a specific outcome 

When using the Assign a Flexi Task action, one of the "behavior" options is "All must agree on a specific outcome". A good scenario here, is if you have a Project Proposal, and everyone who is assigned the task must approve the proposal.  If... read more
 
Posted by Vadim Tabakman Tuesday, February 28, 2012 8:39:00 AM Categories: Collection Operation Flexi Task Nintex Nintex Workflow Regular Expression Set a Condition

Nintex Workflow - Starting a Nintex Workflow from SQL 

I had a proof of concept recently that required me to look into starting workflows from SQL Server. It's an interesting idea which I'd never played around with before. I've done development inside SQL, and have created plenty of Stored Procedures,... read more
 
Posted by Vadim Tabakman Monday, February 6, 2012 8:13:00 PM Categories: Nintex Nintex Workflow SQL Stored Procedure
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