Пытаюсь сделать грид в котором itemeditor меняется построчно. На первой строке скажем DateChosser, а на второй textEdit. Вот проблема в том, что оно так и происходит, но DateChooser не поверх грида рендерится, а внутри строки. Увидеть его полностью можно только если включть вертикальную прокрутку. | Код |
<?xml version="1.0" encoding="utf-8"?>
<mx:Canvas xmlns:mx="http://www.adobe.com/2006/mxml"
implements="mx.core.IDataRenderer, mx.controls.listClasses.IListItemRenderer"
verticalScrollPolicy="off" horizontalScrollPolicy="off" focusIn="onFocusIn(event)">
<mx:Script>
<![CDATA[
import mx.controls.DateChooser;
import mx.controls.NumericStepper;
import mx.controls.TextInput;
import mx.core.UIComponent;
import mx.controls.Alert;
import mx.controls.dataGridClasses.DataGridListData;
import mx.controls.listClasses.BaseListData;
private var stepper:NumericStepper;
private var textField:TextInput;
private var dateField:DateChooser;
private var dataChanged:Boolean = false;
public static const TYPE_STRING:String = "[class TextInput]";
public static const TYPE_DATECHOOSER:String = "[class DateChooser]";
public static const TYPE_NUMBER:String = "number";
override public function set data(value:Object):void
{
super.data = value;
dataChanged = true;
invalidateProperties();
}
override protected function commitProperties():void
{
super.commitProperties();
if (dataChanged)
{
createEditor();
dataChanged = false;
}
}
private function createEditor():void
{
removeEditor();
//super.DataGridSource.columns[super.selectedIndex].itemEditor
//DataGridSource.columns[i].itemEditor.generator
var vg:DBVerticalGrid = DBVerticalGrid(UIComponent(parent).parent.parent);
//Alert.show(vg.toString());
if (data != null)
{
if (vg.DataGridSource.columns[vg.grid.selectedIndex].itemEditor.generator == TYPE_NUMBER)
{
stepper = new NumericStepper();
addChild(stepper);
stepper.value = Number(data.Value);
}
else if (vg.DataGridSource.columns[vg.grid.selectedIndex].itemEditor.generator == TYPE_STRING)
{
textField = new TextInput();
addChild(textField);
textField.text = String(data.Value);
}
else if (vg.DataGridSource.columns[vg.grid.selectedIndex].itemEditor.generator == TYPE_DATECHOOSER)
{
dateField = new DateChooser();
addChild(dateField);
dateField.isPopUp = true;
dateField.selectedDate = new Date('2008/04/19');
}
}
}
private function removeEditor():void
{
if (stepper != null)
{
removeChild(stepper);
stepper = null;
}
if (textField != null)
{
removeChild(textField);
textField = null;
}
if (dateField != null)
{
removeChild(dateField);
dateField = null;
}
}
public function get newData():Object
{
var newValue:Object = null;
//var dataVO:DataVO = DataVO(data);
var vg:DBVerticalGrid = DBVerticalGrid(UIComponent(parent).parent.parent);
if (vg.DataGridSource.columns[vg.grid.selectedIndex].itemEditor.generator == TYPE_NUMBER)
{
var stepper:NumericStepper = stepper;
newValue = stepper.value;
}
else if (vg.DataGridSource.columns[vg.grid.selectedIndex].itemEditor.generator == TYPE_STRING)
{
newValue = textField.text;
}
else if (vg.DataGridSource.columns[vg.grid.selectedIndex].itemEditor.generator == TYPE_DATECHOOSER)
{
newValue = dateField.selectedDate.toDateString();
}
//return textDisplay.text;
return newValue;
}
private function onFocusIn(e:FocusEvent):void
{
//dateField.open();
}
]]>
</mx:Script>
</mx:Canvas>
|
Тут пока моного лишнего. | Код |
<mx:Canvas width="100%" height="100%">
<mx:AdvancedDataGrid id="dg" dataProvider="{srv.lastResult.contragents.contragent}" designViewDataType="flat" x="10" y="34">
<mx:columns>
<mx:AdvancedDataGridColumn headerText="Дата рождения" dataField="contragent_birth" itemEditor="mx.controls.DateChooser"/>
<mx:AdvancedDataGridColumn headerText="Имя" dataField="contragent_name"/>
<mx:AdvancedDataGridColumn headerText="Фамилия" dataField="contragent_surname"/>
</mx:columns>
</mx:AdvancedDataGrid>
<ns1:DBVerticalGrid id="vdg" DataGridSource="{dg}" verticalGap="6" verticalAlign="middle" horizontalAlign="center" x="358" y="34"/>
</mx:Canvas>
|
|
VerticalGrid 
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