address pr comments

Author: vermashi

src/ResourceManager/Compute/Commands.Compute/Extension/AzureDiskEncryption/DisableAzureDiskEncryption.cs

@@ -84,22 +84,19 @@ public class DisableAzureDiskEncryptionCommand : VirtualMachineExtensionBaseCmdl
 
         [Parameter(
             Mandatory = false,
-            Position = 5,
             ValueFromPipelineByPropertyName = true,
             HelpMessage = "Disable auto-upgrade of minor version")]
         public SwitchParameter DisableAutoUpgradeMinorVersion { get; set; }
 
         [Parameter(
             Mandatory = false,
-            Position = 6,
             ValueFromPipelineByPropertyName = true,
             HelpMessage = "The extension type. Specify this parameter to override its default value of \"AzureDiskEncryption\" for Windows VMs and \"AzureDiskEncryptionForLinux\" for Linux VMs.")]
         [ValidateNotNullOrEmpty]
         public string ExtensionType { get; set; }
 
         [Parameter(
             Mandatory = false,
-            Position = 7,
             ValueFromPipelineByPropertyName = true,
             HelpMessage = "The extension publisher name. Specify this parameter only to override the default value of \"Microsoft.Azure.Security\".")]
         [ValidateNotNullOrEmpty]

src/ResourceManager/Compute/Commands.Compute/Extension/AzureDiskEncryption/GetAzureDiskEncryptionStatus.cs

@@ -60,15 +60,13 @@ public class GetAzureDiskEncryptionStatusCommand : VirtualMachineExtensionBaseCm
 
         [Parameter(
             Mandatory = false,
-            Position = 3,
             ValueFromPipelineByPropertyName = true,
             HelpMessage = "The extension type. Specify this parameter to override its default value of \"AzureDiskEncryption\" for Windows VMs and \"AzureDiskEncryptionForLinux\" for Linux VMs.")]
         [ValidateNotNullOrEmpty]
         public string ExtensionType { get; set; }
 
         [Parameter(
             Mandatory = false,
-            Position = 4,
             ValueFromPipelineByPropertyName = true,
             HelpMessage = "The extension publisher name. Specify this parameter only to override the default value of \"Microsoft.Azure.Security\".")]
         [ValidateNotNullOrEmpty]

src/ResourceManager/Compute/Commands.Compute/Extension/AzureDiskEncryption/SetAzureDiskEncryptionExtension.cs

@@ -179,15 +179,13 @@ public class SetAzureDiskEncryptionExtensionCommand : VirtualMachineExtensionBas
 
         [Parameter(
             Mandatory = false,
-            Position = 16,
             ValueFromPipelineByPropertyName = true,
             HelpMessage = "The extension type. Specify this parameter to override its default value of \"AzureDiskEncryption\" for Windows VMs and \"AzureDiskEncryptionForLinux\" for Linux VMs.")]
         [ValidateNotNullOrEmpty]
         public string ExtensionType { get; set; }
 
         [Parameter(
             Mandatory = false,
-            Position = 17,
             ValueFromPipelineByPropertyName = true,
             HelpMessage = "The extension publisher name. Specify this parameter only to override the default value of \"Microsoft.Azure.Security\".")]
         [ValidateNotNullOrEmpty]
@@ -394,7 +392,7 @@ private Hashtable GetExtensionPublicSettings()
             publicSettings.Add(AzureDiskEncryptionExtensionConstants.volumeTypeKey, VolumeType ?? String.Empty);
             publicSettings.Add(AzureDiskEncryptionExtensionConstants.sequenceVersionKey, SequenceVersion ?? String.Empty);
 
-            if (EncryptFormatAll)
+            if (EncryptFormatAll.IsPresent)
             {
                 publicSettings.Add(AzureDiskEncryptionExtensionConstants.encryptionOperationKey, AzureDiskEncryptionExtensionConstants.enableEncryptionFormatAllOperation);
             }

src/ResourceManager/Compute/Commands.Compute/help/Disable-AzureRmVMDiskEncryption.md

@@ -72,7 +72,7 @@ Parameter Sets: (All)
 Aliases: 
 
 Required: False
-Position: 5
+Position: Named
 Default value: None
 Accept pipeline input: True (ByPropertyName)
 Accept wildcard characters: False

src/ResourceManager/Compute/Commands.Compute/help/Set-AzureRmVMDiskEncryptionExtension.md

@@ -307,7 +307,7 @@ Aliases:
 Required: False
 Position: Named
 Default value: None
-Accept pipeline input: True (ByPropertyName)
+Accept pipeline input: False
 Accept wildcard characters: False
 ```