[Mono-bugs] [Bug 79392][Nor] New - Ctrl+End in DataGrid causes error CurrencyManager cannot be null

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Changed by kobruleht2 at hot.ee.

http://bugzilla.ximian.com/show_bug.cgi?id=79392

--- shadow/79392	2006-09-13 06:06:31.000000000 -0400
+++ shadow/79392.tmp.834	2006-09-13 06:06:31.000000000 -0400
@@ -0,0 +1,125 @@
+Bug#: 79392
+Product: Mono: Class Libraries
+Version: 1.1
+OS: 
+OS Details: XP SP2
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Normal
+Component: Windows.Forms
+AssignedTo: toshok at ximian.com                            
+ReportedBy: kobruleht2 at hot.ee               
+QAContact: mono-bugs at ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: Ctrl+End in DataGrid causes error CurrencyManager cannot be null
+
+Description of Problem:
+
+Pressing Ctrl+End in Datagrid containing npgsql table 
+containing boolean as last column  causes  error
+CurrencyManager cannot be null
+
+If table last column is not boolean type, error does not occur.
+
+Steps to reproduce the problem:
+
+1. Create a table in PostgreSQL 8.1.4 database server
+with the following structure:
+
+CREATE TABLE firma1.klient
+(
+  kood char(12) NOT NULL,
+  nimi char(70),
+  a_a char(35),
+  p_kood char(10),
+  regnr numeric(12),
+  vatpayno char(15),
+  piirkond char(30),
+  postiindek char(10),
+  tanav char(30),
+  kontaktisi char(30),
+  telefon char(40),
+  faks char(25),
+  email char(40),
+  wwwpage char(50),
+  liik char(10),
+  viitenr char(20),
+  riik char(20),
+  riik2 char(2),
+  riigikood char(3),
+  hinnak char(5),
+  erihinnak char(5),
+  myygikood char(4),
+  objekt2 char(10),
+  objekt5 char(10),
+  objekt7 char(10),
+  maksetin char(4),
+  omakseti char(4),
+  krediit numeric(12,2),
+  ostukredii numeric(12,2),
+  masin char(5),
+  info text,
+  maksja char(12),
+  "timestamp" char(14),
+  atimestamp char(14),
+  elanikud numeric(3),
+  pindala numeric(7,2),
+  grmaja char(10),
+  apindala numeric(7,2),
+  kpindala numeric(7,2),
+  idmakett char(36),
+  tulemus char(100),
+  omandisuhe char(1),
+  username char(10),
+  changedby char(10),
+  parool char(20),
+  hinnaale char(4),
+  mitteakt bool,
+  kontakteer date,
+  klikaart char(16),
+  mhprotsent numeric(5,1),
+  aadress text,
+  grupp char(8),
+  verskp date,
+  firma_enne char(40),
+  tegevusala char(30),
+  instkuupae date,
+  firmarv numeric(2),
+  tookohti numeric(2),
+  versioon char(100),
+  teenlepkp date,
+  jur char(40),
+  kasutab char(40),
+  est numeric(2),
+  rus numeric(2),
+  miniest numeric(2),
+  minirus numeric(2),
+  plakat numeric(2),
+  keel char(3),
+  htmlformat bool DEFAULT false )
+
+2. Fill the table with data, some thousands of rows.
+Alternately, I can upload a database backup copy if you request it.
+3. Edit connection string in attached solution
+4. Run attached colution under mono
+5. Press Ctrl+End key
+
+Actual Results:
+
+Message  CurrencyManager cannot be null
+appears. See attached picture.
+
+Expected Results:
+
+Cursot must be positioned in last column of last row.
+
+How often does this happen? 
+
+Always.
+
+Additional Information:
+
+If last column in DataGrid is not boolean type, error does not occur.