【发布时间】:2010-08-04 15:51:35
【问题描述】:
如何设置工具提示部分的样式,例如胆大?我在 itemrenderer 中为数据网格生成工具提示,显示列名,然后显示值:我想将值显示为粗体......
public override function set data(value:Object):void
{
var dg:DataGrid = this.listData.owner as DataGrid;
var dataField:String = (dg.columns[this.listData.columnIndex] as DataGridColumn).dataField;
var toolString:String = “”;
for(var i:int = 0; i < dg.columns.length; i++)
{
var fieldName:String = (dg.columns[i] as DataGridColumn).dataField;
toolString = StringUtil.substitute("{0}{1}: {2}\n", toolString, fieldName, displayString(value[fieldName]));
}
this.toolTip = toolString;
super.data = value;
this.text = displayString(value[dataField]);
}
【问题讨论】:
标签: apache-flex datagrid formatting tooltip itemrenderer