From ab1d9ee4dc107335afba3b09c2fd065a4957953f Mon Sep 17 00:00:00 2001
From: wp_xxyyzz <wp_xxyyzz@8e941d3f-bd1b-0410-a28a-d453659cc2b4>
Date: Fri, 2 Sep 2016 23:28:09 +0000
Subject: [PATCH] tvplanit: Fix mormotdemo not being updated after changed
 dataset.

git-svn-id: https://svn.code.sf.net/p/lazarus-ccr/svn@5125 8e941d3f-bd1b-0410-a28a-d453659cc2b4
---
 components/tvplanit/examples/fulldemo/mormotdemo.lpi |  1 -
 components/tvplanit/source/vpbaseds.pas              | 10 +++++-----
 2 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/components/tvplanit/examples/fulldemo/mormotdemo.lpi b/components/tvplanit/examples/fulldemo/mormotdemo.lpi
index 1a7e52a8c..9dfee0fef 100644
--- a/components/tvplanit/examples/fulldemo/mormotdemo.lpi
+++ b/components/tvplanit/examples/fulldemo/mormotdemo.lpi
@@ -26,7 +26,6 @@
     <RunParams>
       <local>
         <FormatVersion Value="1"/>
-        <CommandLineParams Value="-noserver"/>
       </local>
     </RunParams>
     <RequiredPackages Count="3">
diff --git a/components/tvplanit/source/vpbaseds.pas b/components/tvplanit/source/vpbaseds.pas
index 3b16dab78..52aab3cdd 100644
--- a/components/tvplanit/source/vpbaseds.pas
+++ b/components/tvplanit/source/vpbaseds.pas
@@ -815,13 +815,13 @@ procedure TVpCustomDataStore.NotifyDependents;
 var
   I: Integer;
 begin
-  if (Owner = nil) or Loading then                                    
+  if (FLinkedOwner = nil) or Loading then                                    
     Exit;
 
-  for I := 0 to pred(Owner.ComponentCount) do begin
-    if (Owner.Components[I] is TVpLinkableControl) then begin
-      if (TVpLinkableControl(Owner.Components[I]).DataStore = self) then
-        TVpLinkableControl(Owner.Components[I]).Invalidate;
+  for I := 0 to pred(FLinkedOwner.ComponentCount) do begin
+    if (FLinkedOwner.Components[I] is TVpLinkableControl) then begin
+      if (TVpLinkableControl(FLinkedOwner.Components[I]).DataStore = self) then
+        TVpLinkableControl(FLinkedOwner.Components[I]).Invalidate;
     end
   end;
   NotifyLinked;