Helper.LookupBool Method (WorkflowContext, Guid, SPItemKey, String)
Retrieves the Boolean value of a field for the specified item in the specified list.
Namespace: Microsoft.SharePoint.WorkflowActions
Assembly: Microsoft.SharePoint.WorkflowActions (in Microsoft.SharePoint.WorkflowActions.dll)
Syntax
'Declaration
Public Shared Function LookupBool ( _
context As WorkflowContext, _
listId As Guid, _
listItem As SPItemKey, _
fieldName As String _
) As Boolean
'Usage
Dim context As WorkflowContext
Dim listId As Guid
Dim listItem As SPItemKey
Dim fieldName As String
Dim returnValue As Boolean
returnValue = Helper.LookupBool(context, _
listId, listItem, fieldName)
public static bool LookupBool(
WorkflowContext context,
Guid listId,
SPItemKey listItem,
string fieldName
)
Parameters
context
Type: Microsoft.SharePoint.WorkflowActions.WorkflowContextA workflow context that contains properties that are associated with the active workflow instance.
listId
Type: System.GuidThe GUID of the list.
listItem
Type: Microsoft.SharePoint.Workflow.SPItemKeyThe item in the specified list.
fieldName
Type: System.StringThe name of the field of the item in the list from which to retrieve the value.
Return Value
Type: System.Boolean
true or false value that is retrieved from the specified field of the specified list item.
Remarks
This method gets the Boolean value of the specified field for the specified item in the list.
This method returns false if the field cannot be found in the list item or an exception is encountered while attempting to convert the value of the field to a Boolean value.