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Subject: svn commit: r1425113 - in
 /incubator/flex/sdk/branches/develop/frameworks/projects/spark:
 asdoc/en_US/spark/components/examples/DataGridLockedRowsAndColumnsExample.mxml
 src/spark/components/DataGrid.as
Date: Fri, 21 Dec 2012 19:47:44 -0000
To: flex-commits@incubator.apache.org
From: cframpton@apache.org
Message-Id: <20121221194744.908502388980@eris.apache.org>

Author: cframpton
Date: Fri Dec 21 19:47:44 2012
New Revision: 1425113

URL: http://svn.apache.org/viewvc?rev=1425113&view=rev
Log:
Add locked rows and columns example to ASdocs.

Added:
    incubator/flex/sdk/branches/develop/frameworks/projects/spark/asdoc/en_US/spark/components/examples/DataGridLockedRowsAndColumnsExample.mxml   (with props)
Modified:
    incubator/flex/sdk/branches/develop/frameworks/projects/spark/src/spark/components/DataGrid.as

Added: incubator/flex/sdk/branches/develop/frameworks/projects/spark/asdoc/en_US/spark/components/examples/DataGridLockedRowsAndColumnsExample.mxml
URL: http://svn.apache.org/viewvc/incubator/flex/sdk/branches/develop/frameworks/projects/spark/asdoc/en_US/spark/components/examples/DataGridLockedRowsAndColumnsExample.mxml?rev=1425113&view=auto
==============================================================================
--- incubator/flex/sdk/branches/develop/frameworks/projects/spark/asdoc/en_US/spark/components/examples/DataGridLockedRowsAndColumnsExample.mxml (added)
+++ incubator/flex/sdk/branches/develop/frameworks/projects/spark/asdoc/en_US/spark/components/examples/DataGridLockedRowsAndColumnsExample.mxml Fri Dec 21 19:47:44 2012
@@ -0,0 +1,66 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+
+Licensed to the Apache Software Foundation (ASF) under one or more
+contributor license agreements.  See the NOTICE file distributed with
+this work for additional information regarding copyright ownership.
+The ASF licenses this file to You under the Apache License, Version 2.0
+(the "License"); you may not use this file except in compliance with
+the License.  You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+
+-->
+
+<!--
+A very simple DataGrid example that demonstrates the use of locked rows and columns.   
+
+The ArrayCollection is the list of dataProvider items, one per DataGrid row and the DataGrid
+automatically creates one column for each property in the first item.   The dataProvider
+property tag isn't specified because it's the default property and leaving it out makes the code
+just a little simpler looking.  Although any class that implements IList can be used an a 
+dataProvder, ArrayCollection is convenient because it enables the column sorting support.
+
+We've used the s:DataItem class to create data items for this example although in this case
+fx:Object would have worked equally well, because the example doesn't rely on data item 
+property bindings.  DataItem is used to define an untyped Object whose properties are bindable. 
+
+-->
+
+<s:Application 
+    xmlns:fx="http://ns.adobe.com/mxml/2009" 
+    xmlns:s="library://ns.adobe.com/flex/spark">
+    
+    <s:Panel title="Spark DataGrid Control Example of using Locked Rows and Columns"
+             width="75%" height="75%" horizontalCenter="0" verticalCenter="0">
+        <s:controlBarContent>          
+            <s:HGroup verticalAlign="baseline">
+                <s:Label text="lockedRowCount:"/>
+                <s:NumericStepper id="lockedRowNS" minimum="0" maximum="{dataGrid.dataProvider.length}"/>                             
+                <s:Label text="lockedColumnCount:"/>
+                <s:NumericStepper id="lockedColumnNS" minimum="0" maximum="{dataGrid.columns.length}"/>
+            </s:HGroup>
+        </s:controlBarContent>
+        <s:DataGrid id="dataGrid" verticalCenter="0" horizontalCenter="0" requestedRowCount="5" 
+                    lockedRowCount="{lockedRowNS.value}" lockedColumnCount="{lockedColumnNS.value}">
+            <s:ArrayCollection>
+                <s:DataItem key="1000" name="Abrasive" price="100.11" call="false"/>
+                <s:DataItem key="1001" name="Brush" price="110.01" call="true"/>
+                <s:DataItem key="1002" name="Clamp" price="120.02" call="false"/>
+                <s:DataItem key="1003" name="Drill" price="130.03" call="true"/>
+                <s:DataItem key="1004" name="Epoxy" price="140.04" call="false"/>
+                <s:DataItem key="1005" name="File" price="150.05" call="true"/>
+                <s:DataItem key="1006" name="Gouge" price="160.06" call="false"/>
+                <s:DataItem key="1007" name="Hook" price="170.07" call="true"/>
+                <s:DataItem key="1008" name="Ink" price="180.08" call="false"/>
+                <s:DataItem key="1009" name="Jack" price="190.09" call="true"/>             
+            </s:ArrayCollection>
+        </s:DataGrid>
+    </s:Panel>
+</s:Application>

Propchange: incubator/flex/sdk/branches/develop/frameworks/projects/spark/asdoc/en_US/spark/components/examples/DataGridLockedRowsAndColumnsExample.mxml
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Modified: incubator/flex/sdk/branches/develop/frameworks/projects/spark/src/spark/components/DataGrid.as
URL: http://svn.apache.org/viewvc/incubator/flex/sdk/branches/develop/frameworks/projects/spark/src/spark/components/DataGrid.as?rev=1425113&r1=1425112&r2=1425113&view=diff
==============================================================================
--- incubator/flex/sdk/branches/develop/frameworks/projects/spark/src/spark/components/DataGrid.as (original)
+++ incubator/flex/sdk/branches/develop/frameworks/projects/spark/src/spark/components/DataGrid.as Fri Dec 21 19:47:44 2012
@@ -753,6 +753,7 @@ include "../styles/metadata/BasicInherit
  *  @includeExample examples/DataGridRowHeightExample.mxml
  *  @includeExample examples/DataGridSelectionExample.mxml
  *  @includeExample examples/DataGridInvalidateCellExample.mxml
+ *  @includeExample examples/DataGridLockedRowsAndColumnsExample.mxml
  *
  *  @langversion 3.0
  *  @playerversion Flash 10