图像控制似乎不加载图像?路径名称在数据库中设置为我桌面上的图片。问题从db路径名加载图像
OdbcCommand cmd = new OdbcCommand("SELECT User.FirstName, User.SecondName, User.Aboutme, User.DOB, Pictures.picturepath FROM User LEFT JOIN Pictures ON User.UserID = Pictures.UserID WHERE User.UserID=1", cn);
OdbcDataReader reader = cmd.ExecuteReader();
while (reader.Read())
{
Name.Text = String.Format("{0} {1}", reader.GetString(0), reader.GetString(1));
Aboutme.Text = String.Format("{0}", reader.GetString(2));
Age.Text = String.Format("{0}", reader.GetString(3));
Image1.ImageUrl = String.Format("{0}", reader.GetString(4));
}
我也试过@这让我看到了图像框,但随后消失?我已检查可见性设置为true。
Image1.ImageUrl = String.Format("@{0}", reader.GetString(4));
任何一个帮助?
<div class="image">
<a href="#"></a>
<img style="border-width: 0px;" src="C:\Users\Public\Pictures\Sample%20Pictures" id="ctl00_ContentPlaceHolder1_Image1">
</div>
ASP
<div class="image">
<a href="#"></a>
<asp:Image ID="Image1" runat="server" />
</div>
reader.GetString(4)的原始值返回什么? – RQDQ 2011-03-15 20:09:32
路径是服务器路径还是相对客户端可查看的路径?可能是因为它只需要映射到一个URL。 – David 2011-03-15 20:10:35
客户端可查看 – 2011-03-15 20:11:56