将图像插入网格视图（需要路径而不是名称） [英] Insert image into grid-view ( need the path not the name)

问题描述

你好我有桌子（gridview）我使用功能更新上传图片我使用了



-Gridview Row_updating

-Gridview Row_command

但是在数据库的上传栏中我得到了文件的名称

（（*我想要路径））







-Gridview Row_updating

hello i have table(gridview) i use the features update the upload image i used the

-Gridview Row_updating
-Gridview Row_command
but in the upload column in database i get the name of the file
((* I want the path))



-Gridview Row_updating

protected void GridView1_RowUpdating(object sender, GridViewUpdateEventArgs e)
   {
       GridViewRow row = GridView1.Rows[e.RowIndex] as GridViewRow;
       FileUpload FileUpload1 = (FileUpload)GridView1.Rows[e.RowIndex].FindControl("FileUpload1");


       if (FileUpload1 != null && FileUpload1.HasFile)
       {
           FileUpload1.SaveAs(Server.MapPath("~/Cars/Car_Image/" + FileUpload1.FileName));

       }
   }

-Gridview Row_command



我的尝试：

-Gridview Row_command

What I have tried:

<pre>protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e)
    {
        if (GridView1.EditIndex == -1) return;
        FileUpload fileUpLoad = GridView1.Rows[GridView1.EditIndex].FindControl("FileUpload1") as FileUpload;
        string fileName = fileUpLoad.FileName;
        TextBox txtImage = GridView1.Rows[GridView1.EditIndex].FindControl("TextBox14") as TextBox;

        if (fileUpLoad != null && fileUpLoad.HasFile)
        {
            txtImage.Text = fileUpLoad.FileName;
        }
        else
        {
            txtImage.Text = txtImage.Text;
        }
    }

推荐答案

如果您的意思是客户端上图像的原始路径，那么您可以'出于安全原因，我们会这样做。

If you mean the original path of the image on the client then you can't get that for security reasons.

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