在我的应用程序中,我必须显示价格为EditField
. 我怎样才能添加EditField
到列表中?
对于ListField
,我正在使用此代码
public void drawListRow(ListField listField, Graphics graphics, int index,
int y, int width) {
this.listField=listField;
String text=(String) get(listField, index);
if(holder[index]==null)
{
holder[index]=placeholder;
}
graphics.setColor(rgb);
graphics.setFont(Utility.getBigFont(DConfig.getFSize()+4));
graphics.drawBitmap(3,y+7,placeholder.getWidth(), placeholder.getHeight(),holder[index], 0, 0);
graphics.drawText(text,100,y+15);
graphics.drawText("Price:",100,y+30);
graphics.drawText(CartScreen.price[index],100,y+45);
graphics.drawLine(0, y+74, DConfig.disWidth, y+74);
}
如何将编辑字段添加到行列表