怎么在girdview里面的文字换成图片

Question

用脚本实现，在itemdatabind 时候绑定脚本来实现

Answer 1

把那几行改成摸版列``加入显示图片的控件 
protected   void   gvDepartmentInfo_RowDataBound(object   sender,   GridViewRowEventArgs   e) 
        { 
                if   (e.Row.RowType   ==   DataControlRowType.DataRow) 
                { 
                            //写个循环``判断下是晴还是雨更改相应的控件显示图片 
                } 
        }

Answer 2

<itemtemplate>
<asp:Image id="imgProduct" runat="server" ImageUrl='<%# Eval("ProductID")%>' width="60" height="60"></asp:Image></itemtemplate>protected void gvbList_RowDataBound(object sender, GridViewRowEventArgs e)
{
            if (e.Row.RowType == DataControlRowType.DataRow)
            {
                Image imageProduct = (Image)e.Row.FindControl("imgProduct");
                imageProduct.ImageUrl = Resources.WebsiteInfo.urlImage + uImages.GetSmallPic(imageProduct.ImageUrl, "product");
            }
}

Answer 3

已经解决了。谢谢。
 protected string GetImage(string str)
        {
            
            str = str.Replace("happy", "<img src='haha.gif'>");
            return str;
        }<ItemTemplate>
<%#GetImage(Eval("Flag").ToString())%>
</ItemTemplate>

Answer 4

我的是判断是否过期的 复值
在RowDataBound事件里写的 ：if (dt != null)
            {
                if (dt.Rows.Count > 0)
                {
                    for (int i = 0; i < dt.Rows.Count; i++)
                    {
                        DateTime overDate = Convert.ToDateTime(dt.Rows[i]["overDate"].ToString());
                        DateTime Nowtime = DateTime.Now;
                        int id;
                        if (overDate < Nowtime)
                        {
                            dt.Rows[i]["isOver"]="已过期";
                            id = Convert.ToInt32(dt.Rows[i]["repertoryInDetail_ID"].ToString());
                            bf.IsOverUpdate(id);
                        }
                        if (overDate > Nowtime)
                        {
                            dt.Rows[i]["isOver"] = "没过期";
                        }
                    }
                }

Answer 5

判断是晴天还是雨天，然后设置一下IMG的SRC属性！