My AS.net code is trying to download some from the webserver but following error is coming
"The specified path, file name, or both are too long. The fully qualified file name must be less than 260 characters, and the directory name must be less than 248 characters. "
Is there any way-out to over-come this sort of problem in ASP.net
i added autocomplete extender its working fine but the suggestion list half bottom is not showing because its exceed the length of the div containing textbox
View 1 RepliesI bind a member's ID (primary key of type Int32) to the selectedvalue of a ddl, and the user name to the text. This has worked fine until now. I have just exceeded 255 members and it is crashing when I bind any member with an ID value 256 or greater.My error is, "'ddl3HomePlayer' has a SelectedValue which is invalid because it does not exist in the list of items. Parameter name: value"I think the problem is that a ddl.selectedvalue can't exceed 255. Is this correct? How do I set the selected value to type Int32?
View 4 Replieshere is my sample is this correct?
number of months=nms
days=30 days only
sample: nms=30 days count from the date hired
is this correct?
I was wondering how to place a filepath value, in a fileupload, into a textbox or a filepath value in a textbox into a fileupload.
Like the reletionship between a textbox and dropdownlist would be txtbx.text = ddl.selectedvalue and vice versa.
I have a formview with an entitydatasource. I am using a fileupload control in the formview to upload file to a folder. The file upload works fine. The formview is bound to a table x with a field for storing the filepath. I want the uploaded filepath to be stored in that field after fileupload. My html is as follows. I tried setting the textbox txtImageURI to the filepath in Formview_ItemInserting event, but the data did not get store.
<asp:FileUpload
ID="fupldEvent"
runat="server"
/>
<asp:TextBox
ID="txtImageURI"
runat="server"
Text='<%#
Bind("ImageURI") %>'
Visible="false"
/>
Pardon if this is more serverfault vs. stackoverflow. It seems to be on the border.
We have an application that caches a large amount of product data for an e-commerce application using ASP.NET caching. This is a dictionary object with 65K elements, and our calculations put the object's size at ~10GB. Problem:
The amount of memory the object consumes seems to be far in excess of our 10GB calculation. BIGGEST CONCERN: We can't seem to use over 60% of the 32GB in the server.
What we've tried so far:
In machine.config/system.web (sf doesn't allow the tags, pardon the formatting):
processModel autoConfig="true" memoryLimit="80"
In web.config/system.web/caching/cache (sf doesn't allow the tags, pardon the formatting):
privateBytesLimit = "20000000000" (and 0, the default of course)
percentagePhysicalMemoryUsedLimit = "90"
Environment:
Windows 2008R2 x64
32GB RAM
IIS7
Nothing seems to allow us to exceed the 60% value.
See screenshot of taskman.
[URL]
I have requirement in website, where i need to provide around 60 textbox inside form.
I woud like to know whether it make performance down when i put such large count of textbox (60) in form.
Is there any alternate way to meet this requirement.
I have a dynamic html table. I can create new rows by clicking 'add' button at runtime.
Each row has 3 textboxes and a fileupload control. A row can be submitted after filling the textboxes and browsing the file for upload.
A 'submit' button is there to submit a row(which will also upload the selected file).
If i select a row, fill it, choose a file to upload after browsing and click submit button, it works fine.
The problem is that if I fill a row (and not submit) and 'add' a new row, my previously selected file (filepath) disappears.
What can I do to keep the file path remain after adding new rows?
As I know, by default Cache is stored in the memory and to the disk at the same time DiskCacheable=true).When the cached response is removed from the output cache due to memory pressure, it still remains on disk allowing a much larger set of pages to be cached. In addition, disk cached pages survive application restarts. And this is already in ASP.NET 2.0.I dont't know in which order the caches are removed from the memory and readen from disk instead? I would like to achive, that caches with the minimal trafic, or the longest last used, would be removed first from the memory. Is there some settings to do that, or even by default works that way?
View 1 RepliesI have a datagrid and I set up the paging based on how many rows there are like this
With dgBookings
.AllowPaging = True
.PagerStyle.Mode = PagerMode.NumericPages
.PagerStyle.PageButtonCount = 5
.PageSize = 5
End With
Is there a way to set the horizontal-align in the code too I tried adding this
.PagerStyle.HorizontalAlign = Right
and I get this errorArgument not specified for parameter 'Length' of 'Public Function Right(str As String, Length As Integer) As String'.
Is there a way to get the physical filepath from an ASP.NET's URL?
Scenerio: I have an app that is on two severs, but it will now be on lots more, and each server puts it in a different physical file path. Right now I'm doing this:
//for server 1
if (Request.Url.GetLeftPart(UriPartial.Path).Contains(".com"))
{ Application["StoreFilesPath"] = "E:\Data\rootsite\f1\appsite\Upload\"; }
//for server 2
if (Request.Url.GetLeftPart(UriPartial.Path).Contains(".net"))
{ Application["StoreFilesPath"] = "E:\Web\rootsite2\f34\abc\ghi\appsite\Upload\"; }
But what I need to do is something like this:
//for all servers
Application["StoreFilesPath"] = getPhysicalFilePath() +"\Upload\";
I'm confused at how MVC resolves relative addresses. I have a PDF that I would like to load from the controller, the PDF is in a folder called Forms in my MVC project. How can I reference the filepath from my controller?I've tried a few things but I am stumped,
View 6 RepliesI'm using the guide here to display a pdf in a webpage.
[URL]
Also on the site is a dropdownlist which is generated using a sqlDatasource. In the Sql Database is the url of a pdf for each user.
What I would like to do is once a user has been selected from the dropdownlist, display the pdf by changing the Filepath.
[Code]....
Can this be done or should I just stick with an <asp:HyperLink> result.
I've tried google up the answer and found none..I just want to load an xml file from anywhere to my webservice and display it..I just know this method:
Copy xml file sctructure,
Loadxml
Return as XmlDocument
How do I get the filepath out of my code and into a insert statement for mysql?
protected void UploadButton_Click(object sender, EventArgs e)
{
string theUserId = Session["UserID"].ToString();
[code]...
I have the [Source:(path)] of file which is to be copied at location [DestinationC:MyFilesTempFolder]Suppose path is C:Documents and SettingsMyNameMy Documentsxyz.docI want xyz.doc to be copied at C:MyFilesTempFolder i.e.the location becomesC:MyFilesTempFolderxyz.docis it possible to rename file while coping it to destination folder?
View 2 RepliesI am new to asp.net mvc. I am trying to create a form which has about 5 input file controls, when a user clicks on Browse button and selects a file, I would like to send the filepath and the button id to server through javascript/jquery and verify whether the path of the file is correct if so change the color of a checkbox on the form. I would like to do this without form submission as I have multiple files all I want to do just verify the path and not really upload the path.
View 6 RepliesI'm playing around with storing application settings in my database, but I think I may have created a situation where superfluous roundtrips are being made. Is there an easy way to view roundtrips made to an MS Access (I know, I know) backend?
I guess while I'm here, I should ask for advice on the best way to handle this project. I'm building an app that generates links based on file names (files are numbered ints, 0-5000). The files are stored on network shares, arranged by name, and the paths change frequently as files are bulk transfered to create space, etc.
Example:
Files 1000 - 2000 go to /path/1000s
Files 2001 - 3000 go to /path/2000s
Files 3001 - 4000 go to /path/3000s
etc
I'm sure by now you can see where I'm going with this. Ultimately, I'm trying to avoid making a roundtrip to get the paths for every single file as they are displayed in a gridview.
I'm open to the notion that I've gone about this all wrong and that my idea might be rubbish. I've toyed around with the notion of just creating a flat file, but if I do that, do I still run into the problem of having that file opened and closed for every file displayed in a gridview?
When the customer presses a button to download a file, then a box come up on the screen asking the customer what he wants to do with the file, such as save or open.The entire filepath is written in this box. I would rather not have the file locations written out for all to see.Is it possible to modify the message in the box so that the entire filepath is not written out ?
View 4 RepliesThis is a small problem that is leaving me a confused! Basically, I have a database which currently stores the physical file paths of thousands of images e.g 'D:cats3. Feline PlayObject playIMG_0593.jpg' which I want to display using asp.net/vb.net and the image control. It seems the image control will not accept the physical path to display the image so how do I go about converting this to the relative format?
The image files are stored on a separate folder outside the application directory so I believe the first step is to make the folder a virtual directory.
i wanna play and download song from database but only path of song is stord in database so how to do this and i don't wanna use id of song i wanna select song by column name (ASP.NET)(SQL server)
View 1 RepliesI want to set the maximul length for the free text box?
View 3 RepliesIn my application, if I do not input the value into the textfield, it will show error message: "The value '' is invalid."
However, is it possible to check one more thing: the length of the textfield? For example, it will show the error message if I input more than 10 chars? And is it possible to change the message "The value '' is invalid." to "Missing Value"?
i have created a table in sql server 2005 with two fields ImgId and ImageURL,where ImgId holds the serial number and Image URL holds the URL of the image file about where it is located in my hard disk.
Now i want to retrieve images from the database using its filepath.
I think i had done everything right,I tried to retrieve images in a gridview but dont know why it doesnt shows anything when i build the code.