This is an automated email from the ASF dual-hosted git repository.

gregdove pushed a commit to branch develop
in repository https://gitbox.apache.org/repos/asf/royale-asjs.git

commit debed16c5ad60e2ebe45958210f7ce7ab4f2387c
Author: greg-dove <greg.d...@gmail.com>
AuthorDate: Wed Nov 7 21:01:36 2018 +1300

    Binding into all the selectedItems (for demo purposes)
---
 .../src/main/royale/DropDownListPlayGround.mxml    | 100 ++++++++++-----------
 1 file changed, 46 insertions(+), 54 deletions(-)

diff --git 
a/examples/royale/JewelExample/src/main/royale/DropDownListPlayGround.mxml 
b/examples/royale/JewelExample/src/main/royale/DropDownListPlayGround.mxml
index e9192a3..0996313 100644
--- a/examples/royale/JewelExample/src/main/royale/DropDownListPlayGround.mxml
+++ b/examples/royale/JewelExample/src/main/royale/DropDownListPlayGround.mxml
@@ -25,51 +25,29 @@ limitations under the License.
 
        <fx:Script>
                <![CDATA[
-                       import vos.IconListVO;
+               import vos.IconListVO;
 
 
-                       private function translateItem(item:Object):String{
-                               if (item === null) {
-                                       return '[Nothing Selected]'
-                               } else {
-                                       if (item is String) {
-                                               return 'String value: \''+ item 
+'\'';
+               private function describeItem(item:Object):String {
+                       const intro:String = "<strong>DropDownList 
selectedItem:</strong> ";
+                       var evaluated:String;
+                       if (item is String) {
+                               evaluated = 'String value: \'' + item + '\'';
+                       } else {
+                               if (item === null || item === undefined) {
+                                       evaluated = '[Nothing Selected]'
+                               }
+                               else {
+                                       if (item is IconListVO) {
+                                               evaluated = 'Object\'s label 
field: \'' + IconListVO(item).label + '\'';
                                        } else {
-                                               if (item is IconListVO) {
-                                                       return 'Object\'s label 
field: \'' + IconListVO(item).label + '\'';
-                                               }
+                                               evaluated = 'Object : ' + item;
                                        }
                                }
-                               return 'Object : ' + item;
                        }
+                       return intro + evaluated;
+               }
 
-            private function 
watchmenDropDownListHandler_noPrompt(event:Event):void {
-                watchmenDropDownListResult_noPrompt.html = 
"<strong>DropDownList selectedItem:</strong> " + 
translateItem(event.target.selectedItem);
-            }
-
-                       private function 
avengersDropDownListHandler_noPrompt(event:Event):void {
-                               avengersDropDownListResult_noPrompt.html = 
"<strong>DropDownList selectedItem:</strong> " 
+translateItem(event.target.selectedItem);
-            }
-
-            private function watchmenDropDownListHandler(event:Event):void {
-                watchmenDropDownListResult.html = "<strong>DropDownList 
selectedItem:</strong> " + translateItem(event.target.selectedItem);
-            }
-
-                       private function 
avengersDropDownListHandler(event:Event):void {
-                avengersDropDownListResult.html = "<strong>DropDownList 
selectedItem:</strong> " + translateItem(event.target.selectedItem);
-            }
-
-            private function 
watchmenDropDownListHandler_withSelectedIndex(event:Event):void {
-                watchmenDropDownListResult_withSelectedIndex.html = 
"<strong>DropDownList selectedItem:</strong> " + 
translateItem(event.target.selectedItem);
-            }
-
-                       private function 
avengersDropDownListHandler_withSelectedIndex(event:Event):void {
-                               
avengersDropDownListResult_withSelectedIndex.html = "<strong>DropDownList 
selectedItem:</strong> " + translateItem(event.target.selectedItem);
-            }
-
-                       private function 
avengersDropDownListHandler_withSelectedItem(event:Event):void {
-                               
avengersDropDownListResult_withSelectedItem.html = "<strong>DropDownList 
selectedItem:</strong> " + translateItem(event.target.selectedItem);
-            }
                ]]>
        </fx:Script>
 
@@ -94,7 +72,7 @@ limitations under the License.
                                                                
tabletNumerator="1" tabletDenominator="3"
                                                                
phoneNumerator="1" phoneDenominator="1"
                                                                
itemsVerticalAlign="itemsCentered" width="290">
-                                               <j:DropDownList 
id="watchmenDropDownList_noPrompt" dataProvider="{listModel.watchmen}" 
change="watchmenDropDownListHandler_noPrompt(event)"/>
+                                               <j:DropDownList 
id="watchmenDropDownList_noPrompt" dataProvider="{listModel.watchmen}"/>
                                                <j:Button text="deselect" 
click="watchmenDropDownList_noPrompt.selectedIndex = -1"/>
                                        </j:GridCell>
                                        <j:GridCell desktopNumerator="1" 
desktopDenominator="3"
@@ -110,7 +88,8 @@ limitations under the License.
                                                                
tabletNumerator="1" tabletDenominator="3"
                                                                
phoneNumerator="1" phoneDenominator="1"
                                                                
itemsVerticalAlign="itemsCentered" width="290">
-                                               <j:Label 
id="watchmenDropDownListResult_noPrompt" html="&lt;strong>DropDownList 
selectedItem:&lt;/strong> "/>
+                                               <j:Label 
id="watchmenDropDownListResult_noPrompt"
+                                                                
html="{describeItem(watchmenDropDownList_noPrompt.selectedItem)}"/>
                                        </j:GridCell>
                                </j:Grid>
                        </j:Card>
@@ -128,7 +107,8 @@ limitations under the License.
                                                                
tabletNumerator="1" tabletDenominator="3"
                                                                
phoneNumerator="1" phoneDenominator="1"
                                                                
itemsVerticalAlign="itemsCentered" width="290">
-                                               <j:DropDownList 
id="avengersDropDownList_noPrompt" labelField="label" 
dataProvider="{listModel.avengers}" 
change="avengersDropDownListHandler_noPrompt(event)"/>
+                                               <j:DropDownList 
id="avengersDropDownList_noPrompt" labelField="label"
+                                                                               
dataProvider="{listModel.avengers}" />
                                                <j:Button text="deselect" 
click="avengersDropDownList_noPrompt.selectedIndex = -1"/>
                                        </j:GridCell>
                                        <j:GridCell desktopNumerator="1" 
desktopDenominator="3"
@@ -144,7 +124,8 @@ limitations under the License.
                                                                
tabletNumerator="1" tabletDenominator="3"
                                                                
phoneNumerator="1" phoneDenominator="1"
                                                                
itemsVerticalAlign="itemsCentered" width="290">
-                                               <j:Label 
id="avengersDropDownListResult_noPrompt" html="&lt;strong>DropDownList 
selectedItem:&lt;/strong> "/>
+                                               <j:Label 
id="avengersDropDownListResult_noPrompt"
+                                                                
html="{describeItem(avengersDropDownList_noPrompt.selectedItem)}"/>
                                        </j:GridCell>
                                </j:Grid>
                        </j:Card>
@@ -160,7 +141,8 @@ limitations under the License.
                                                                
tabletNumerator="1" tabletDenominator="3"
                                                                
phoneNumerator="1" phoneDenominator="1"
                                                                
itemsVerticalAlign="itemsCentered" width="290">
-                                               <j:DropDownList 
id="watchmenDropDownList" dataProvider="{listModel.watchmen}" 
change="watchmenDropDownListHandler(event)">
+                                               <j:DropDownList 
id="watchmenDropDownList"
+                                                                               
dataProvider="{listModel.watchmen}">
                                                        <j:beads>
                                                                
<j:DropDownListTextPrompt prompt="Select Watchmen..."/>
                                                        </j:beads>
@@ -180,7 +162,8 @@ limitations under the License.
                                                                
tabletNumerator="1" tabletDenominator="3"
                                                                
phoneNumerator="1" phoneDenominator="1"
                                                                
itemsVerticalAlign="itemsCentered" width="290">
-                                               <j:Label 
id="watchmenDropDownListResult" html="&lt;strong>DropDownList 
selectedItem:&lt;/strong> "/>
+                                               <j:Label 
id="watchmenDropDownListResult"
+                                                                
html="{describeItem(watchmenDropDownList.selectedItem)}"/>
                                        </j:GridCell>
                                </j:Grid>
                        </j:Card>
@@ -198,7 +181,9 @@ limitations under the License.
                                                                
tabletNumerator="1" tabletDenominator="3"
                                                                
phoneNumerator="1" phoneDenominator="1"
                                                                
itemsVerticalAlign="itemsCentered" width="290">
-                                               <j:DropDownList 
id="avengersDropDownList" labelField="label" 
dataProvider="{listModel.avengers}" change="avengersDropDownListHandler(event)">
+                                               <j:DropDownList 
id="avengersDropDownList"
+                                                                               
labelField="label"
+                                                                               
dataProvider="{listModel.avengers}">
                                                        <j:beads>
                                                                
<j:DropDownListTextPrompt prompt="Select Avengers..."/>
                                                        </j:beads>
@@ -218,7 +203,8 @@ limitations under the License.
                                                                
tabletNumerator="1" tabletDenominator="3"
                                                                
phoneNumerator="1" phoneDenominator="1"
                                                                
itemsVerticalAlign="itemsCentered" width="290">
-                                               <j:Label 
id="avengersDropDownListResult" html="&lt;strong>DropDownList 
selectedItem:&lt;/strong> "/>
+                                               <j:Label 
id="avengersDropDownListResult"
+                                                                
html="{describeItem(avengersDropDownList.selectedItem)}"/>
                                        </j:GridCell>
                                </j:Grid>
                        </j:Card>
@@ -235,7 +221,9 @@ limitations under the License.
                                                                
tabletNumerator="1" tabletDenominator="3"
                                                                
phoneNumerator="1" phoneDenominator="1"
                                                                
itemsVerticalAlign="itemsCentered" width="290">
-                                               <j:DropDownList 
id="watchmenDropDownList_withSelectedIndex" selectedIndex="3" 
dataProvider="{listModel.watchmen}" 
change="watchmenDropDownListHandler_withSelectedIndex(event)">
+                                               <j:DropDownList 
id="watchmenDropDownList_withSelectedIndex"
+                                                                               
selectedIndex="3"
+                                                                               
dataProvider="{listModel.watchmen}" >
                                                        <j:beads>
                                                                
<j:DropDownListTextPrompt prompt="Select Watchmen..."/>
                                                        </j:beads>
@@ -255,7 +243,8 @@ limitations under the License.
                                                                
tabletNumerator="1" tabletDenominator="3"
                                                                
phoneNumerator="1" phoneDenominator="1"
                                                                
itemsVerticalAlign="itemsCentered" width="290">
-                                               <j:Label 
id="watchmenDropDownListResult_withSelectedIndex" html="&lt;strong>DropDownList 
selectedItem:&lt;/strong> "/>
+                                               <j:Label 
id="watchmenDropDownListResult_withSelectedIndex"
+                                                                
html="{describeItem(watchmenDropDownList_withSelectedIndex.selectedItem)}"/>
                                        </j:GridCell>
                                </j:Grid>
                        </j:Card>
@@ -273,7 +262,10 @@ limitations under the License.
                                                                
tabletNumerator="1" tabletDenominator="3"
                                                                
phoneNumerator="1" phoneDenominator="1"
                                                                
itemsVerticalAlign="itemsCentered" width="290">
-                                               <j:DropDownList 
id="avengersDropDownList_withSelectedIndex" selectedIndex="4" 
labelField="label" dataProvider="{listModel.avengers}" 
change="avengersDropDownListHandler_withSelectedIndex(event)">
+                                               <j:DropDownList 
id="avengersDropDownList_withSelectedIndex"
+                                                                               
selectedIndex="4"
+                                                                               
labelField="label"
+                                                                               
dataProvider="{listModel.avengers}" >
                                                        <j:beads>
                                                                
<j:DropDownListTextPrompt prompt="Select Avengers..."/>
                                                        </j:beads>
@@ -293,7 +285,8 @@ limitations under the License.
                                                                
tabletNumerator="1" tabletDenominator="3"
                                                                
phoneNumerator="1" phoneDenominator="1"
                                                                
itemsVerticalAlign="itemsCentered" width="290">
-                                               <j:Label 
id="avengersDropDownListResult_withSelectedIndex" html="&lt;strong>DropDownList 
selectedItem:&lt;/strong> "/>
+                                               <j:Label 
id="avengersDropDownListResult_withSelectedIndex"
+                                                                
html="{describeItem(avengersDropDownList_withSelectedIndex.selectedItem)}"/>
                                        </j:GridCell>
                                </j:Grid>
                        </j:Card>
@@ -313,14 +306,12 @@ limitations under the License.
                                                <j:DropDownList 
id="avengersDropDownList_withSelectedItem"
                                                                                
labelField="label"
                                                                                
dataProvider="{listModel.avengers}"
-                                                                               
selectedItem="{listModel.avengers.getItemAt(4)}"
-                                                                               
change="avengersDropDownListHandler_withSelectedItem(event)">
+                                                                               
selectedItem="{listModel.avengers.getItemAt(4)}">
                                                        <j:beads>
                                                                
<j:DropDownListTextPrompt prompt="Select Avengers..."/>
                                                        </j:beads>
                                                </j:DropDownList>
                                                <j:Button text="deselect" 
click="avengersDropDownList_withSelectedItem.selectedIndex = -1"/>
-                                               <j:Label text="selectedItem: 
{(avengersDropDownList_withSelectedItem.selectedItem as IconListVO).label}"/>
                                        </j:GridCell>
                                        <j:GridCell desktopNumerator="1" 
desktopDenominator="3"
                                                                
tabletNumerator="1" tabletDenominator="3"
@@ -335,7 +326,8 @@ limitations under the License.
                                                                
tabletNumerator="1" tabletDenominator="3"
                                                                
phoneNumerator="1" phoneDenominator="1"
                                                                
itemsVerticalAlign="itemsCentered" width="290">
-                                               <j:Label 
id="avengersDropDownListResult_withSelectedItem" html="&lt;strong>DropDownList 
selectedItem:&lt;/strong> "/>
+                                               <j:Label 
id="avengersDropDownListResult_withSelectedItem"
+                                                                
html="{describeItem(avengersDropDownList_withSelectedItem.selectedItem)}"/>
                                        </j:GridCell>
                                </j:Grid>
                        </j:Card>

Reply via email to