全部,我已在所有Datagrid列上实现了HeaderRenderer。当我这样做时,似乎所有默认的DataGrid列标题样式都丢失了,例如:
我是否在我的s:MXDataGridItemRenderer中重新应用这些样式?这是怎么做的......
我的渲染器代码低于......
<s:MXDataGridItemRenderer xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx"
focusEnabled="true">
<s:states>
<s:State name="none" />
<s:State name="asc" />
<s:State name="desc" />
</s:states>
<!-- border - bottom -->
<s:Rect bottom="0" right="0" left="0" height="1">
<s:fill>
<s:SolidColor color="0x9C9C9C" />
</s:fill>
</s:Rect>
<!-- border - top -->
<s:Rect top="0" right="0" left="0" height="1">
<s:fill>
<s:SolidColor color="0x9C9C9C" />
</s:fill>
</s:Rect>
<s:HGroup verticalAlign="middle" width="100%">
<s:HGroup horizontalAlign="left" width="100%" paddingLeft="5">
<s:Label id="lblData" width="100%"
top="0" left="5" right="0" bottom="0"
paddingTop="5" paddingBottom="5"
verticalAlign="middle"
color="black"
text="{dataGridListData.label}"
maxDisplayedLines="1"
/>
</s:HGroup>
<s:HGroup horizontalAlign="right" verticalAlign="middle" paddingRight="2" >
<s:Label id="lblcolCount"
top="0" left="0" right="0" bottom="0"
paddingTop="5" paddingBottom="5"
verticalAlign="middle"
color="black"
text="{colCount}" />
<mx:Image id="image_down" top="0" left="0" bottom="0"
source.asc="{GridColumnSortControlAscending}" verticalAlign="middle"
source.desc="{GridColumnSortControlDecending}"/>
</s:HGroup>
</s:HGroup>
<fx:Script>
<![CDATA[
[Bindable]
public var colCount:String = "";
]]>
</fx:Script>
答案 0 :(得分:0)
是的,在创建自定义渲染器时,您将丢失所有样式。您可以查看DataGridHeader的代码并尝试复制它,但我个人认为这是太多的工作。我只想在你设置自己风格的所有列中添加一个“默认”标题渲染器,然后从那里添加新的渲染器。
另外,谁会想要默认的Flex3样式? yuck :P