How to bind image in gridview

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SQL-Server-2008R2

How to bind the images in gridview from server folder..not save image path r image name in database.. i could saver the image code ex- image1,image2 like that and fetch the image code in database and add imagecode + _0.jpg ex- image1_0.jpg that save in one variable imagename that imagename send to folder n match the imagename in folder image.. fetch the image in folder and display in gridview and put the link button in that image its open new page.. pls help me sir..

What I have tried:

How to bind the images in gridview from server folder..not save image path r image name in database.. i could saver the image code ex- image1,image2 like that and fetch the image code in database and add imagecode + _0.jpg ex- image1_0.jpg that save in one variable imagename that imagename send to folder n match the imagename in folder image.. fetch the image in folder and display in gridview and put the link button in that image its open new page.. pls help me sir..

Posted 17-Jun-16 20:49pm

Member 12590677

Updated 20-Jun-16 4:21am

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deepankarbhatnagar 18-Jun-16 3:15am

Have you tried so please show your code..

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Vincent Maverick Durano · Answer 1 · 2016-06-20T04:21:00

Here's a quick example how to upload and display an image from a folder. First you need to create a folder that your application has read/write access permissions to it. Assuming that you have a folder named "ImageStorage" within the root of your application that stores the images.

Then you have this HTML markup:

ASP.NET

<asp:fileupload id="FileUpload1" runat="server" xmlns:asp="#unknown" />  
<asp:button id="Button1" runat="server" text="Upload" onclick="Button1_Click" xmlns:asp="#unknown" />  
<br />  
<asp:image id="Image1" runat="server" xmlns:asp="#unknown" />

Here's the code associated.

C#

protected void Button1_Click(object sender, EventArgs e) {  
             StartUpLoad();  
}  
     
private void StartUpLoad() {  
        //get the file name of the posted image  
        string imgName = FileUpload1.FileName;  
        //sets the image path  
        string imgPath = "ImageStorage/" + imgName;            
       //get the size in bytes that  
  
       int imgSize = FileUpload1.PostedFile.ContentLength;  
      
       //validates the posted file before saving  
        if (FileUpload1.PostedFile != null && FileUpload1.PostedFile.FileName != "") {  
           // 10240 KB means 10MB, You can change the value based on your requirement  
                if (FileUpload1.PostedFile.ContentLength > 10240) {  
                           Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "Alert", "alert('File is too big.')", true);  
                 }  else {  
                           //then save it to the Folder  
                           FileUpload1.SaveAs(Server.MapPath(imgPath));  
                           Image1.ImageUrl = "~/" + imgPath;  
                           Page.ClientScript.RegisterClientScriptBlock(typeof(Page), "Alert", "alert('Image saved!')", true);  
                }  
    
          }  
}