Is there a quick easy way to tell the master page to refresh from a button?
Content is all changed, variables are session wide
Just need to refresh the master page for a button on a child page that redirects to itself. successfully, but the master page does not change.
The goal is to get the image location which is saved in session["Avatar"] to the master page. If user logs out and back in, the image is update correctly, but I want to do it without the need to log in and out
// Save the uploaded file to the server.
strFilePath = strFolder + strUserName + "_" + strFileName;
oFile.PostedFile.SaveAs(strFilePath);
lblUploadResult.Text = strFileName + " has been successfully uploaded.";
string varCS2 = ConfigurationManager.ConnectionStrings["csUserData"].ConnectionString;
string strFileRename = strUserName + "_" + strFileName;
string varSQL = "UPDATE UserData SET Avatar = '" + strFileRename + "' WHERE UserName = '" + strUserName + "'";
Session["Avatar"] = strFileRename;
SqlConnection cnn = new SqlConnection(varCS2);
cnn.Open();
try
{
using (SqlCommand cmd = new SqlCommand(varSQL, cnn))
cmd.ExecuteNonQuery();
}
catch (Exception ex)
{
lblUploadResult.Text = strFileName + " has been successfully uploaded.";
lblUploadResult.Text = "Copy Error and send to Email address removed - " + strUserName + "failed due to error: " + ex.ToString();
}
cnn.Close();
Response.Redirect(Request.RawUrl);
}
else
{
lblUploadResult.Text = "Click 'Browse' to select the file to upload.";
}
// Display the result of the upload.
frmConfirmation.Visible = true;
