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It is our pleasure to announce the immediate availability of RadControls for ASP.NET AJAX Q1 2009 SP1 with full compatibility with the recently released Internet Explorer 8 browser.
Check out the list of full Release Notes
Happy Coding!
Telerik Team.
Check out the list of full Release Notes
Happy Coding!
Telerik Team.
Ivo
Telerik team
answered
on
23 Apr 2009
3 answers
71 views
I defined, 2 comboxes.
Combox1 is defined with selectIndexchanges: this will populate data for combox2.
That's work fine, unless I define a button with click_event. Once I click the button, the selectIndexChanged of Combox1 is also called. Not sure I did something or it is naturally new bug of Ajax Q1 2009? I did trying dropdownlist, it works fine. Could you give some suggestion?
Cheers,
Duy
Notes: I also posted this message in forum suggestion.
Simon
Telerik team
answered
on
22 Apr 2009
4 answers
133 views
I have developed a Google Gadget called Expense Tracker using Telerik's RadControls for Silverlight.
Asit Aithal
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answered
on
18 Apr 2009
2 answers
1.6K+ views
Hi
From VB.NET I want to simulate the POST request of the following HTML form
The target URL would return "OK" for successful upload and empty otherwise.
My code to generate the POST request is as followed:
Here I tried to simulate the upload of a text file. When I tried this code the server alays return 404 (Resource not Found) even though the URL is correct. When the ContentType is changed to "application/x-www-form-urlencoded", i.e. no file upload but only transfer normal text fields, the server seems to accept the request and returns empty (unsucessful upload), which is correct. When I tried the above code (with content-type=multipart-formdata) against an ASP script put on my locahost:
my script returns empty strings, which means the POST request generated by my VB code is malformed. But I cannot see what's wrong. I have compared it to the output of the following curl command
curl -F user[login]=user01 -F user[password]=123456 -F
file=@myfile.txt http://www.readysnap.com/print/mup and everything is exactly the same.
Can anyone suggest what's wrong? Thanks. :)
From VB.NET I want to simulate the POST request of the following HTML form
| <html> |
| <title>HTTP Post Testing</title> |
| <body> |
| <form action=http://www.example.com/postdata |
| enctype="multipart/form-data" method="post" name="testform"> |
| <input id="user_login" name="user[login]" size="30" type="hidden" |
| value="user01" /> |
| <input id="user_password" name="user[password]" size="30" |
| type="hidden" value="123456" /> |
| <table> |
| <tr> |
| <td>File:</td> |
| <td><input id="file" name="file" |
| type="file" /></td> |
| </tr> |
| <tr> |
| <td colspan="2"><input name="commit" |
| type="submit" value="Upload" name="upload"/></td> |
| </tr> |
| </table> |
| </form> |
| </body> |
| </html> |
The target URL would return "OK" for successful upload and empty otherwise.
My code to generate the POST request is as followed:
| Try |
| Dim request As HttpWebRequest = CType(WebRequest.Create(Me.txtURL.Text), HttpWebRequest) 'this textbox contains the target URL of the request |
| ' Set the Method property of the request to POST. |
| request.Method = "POST" |
| request.Accept = "*/*" |
| request.UserAgent = "curl/7.16.3" |
| request.ProtocolVersion = HttpVersion.Version11 |
| request.Referer = "http://www.mydomain.com/" |
| request.SendChunked = True |
| System.Net.ServicePointManager.Expect100Continue = False |
| ' Create POST data and convert it to a byte array. |
| Dim postData As String = "" |
| postData += Boundary + Chr(13) + Chr(10) + "Content-Disposition: form-data; name=""user[login]""" + Chr(13) + Chr(10) + Chr(13) + Chr(10) |
| postData += "gape" + Chr(13) + Chr(10) |
| postData += Boundary + Chr(13) + Chr(10) + "Content-Disposition: form-data; name=""user[password]""" + Chr(13) + Chr(10) + Chr(13) + Chr(10) |
| postData += "telipoint8" + Chr(13) + Chr(10) |
| postData += Boundary + Chr(13) + Chr(10) + "Content-Disposition: form-data; name=""file""; filename=""helpcurl.txt""" + Chr(13) + Chr(10) |
| postData += "Content-Type: text/plain" + Chr(13) + Chr(10) + Chr(13) + Chr(10) |
| postData += "fdfgfggfbfgggggggggggggggg" + Chr(13) + Chr(10) + Boundary + "--" + Chr(13) + Chr(10) |
| Dim encoding As New System.Text.ASCIIEncoding() |
| Dim byteArray As Byte() = encoding.GetBytes(postData) |
| ' Set the ContentType property of the WebRequest. |
| 'request.ContentType = "application/x-www-form-urlencoded" |
| request.ContentType = "multipart/form-data; boundary=" + Me.Boundary + vbCrLf + vbCrLf |
| ' Set the ContentLength property of the WebRequest. |
| request.ContentLength = byteArray.Length |
| ' Get the request stream. |
| Dim dataStream As Stream = request.GetRequestStream() |
| ' Write the data to the request stream. |
| dataStream.Write(byteArray, 0, byteArray.Length) |
| ' Close the Stream object. |
| dataStream.Close() |
| ' Get the response. |
| Dim response As WebResponse = request.GetResponse() |
| ' Display the status. |
| MsgBox(CType(response, HttpWebResponse).StatusDescription, MsgBoxStyle.Information, "Response Code") |
| ' Get the stream containing content returned by the server. |
| dataStream = response.GetResponseStream() |
| ' Open the stream using a StreamReader for easy access. |
| Dim reader As New StreamReader(dataStream) |
| ' Read the content. |
| Dim responseFromServer As String = reader.ReadToEnd() |
| ' Display the content. |
| txtResponse.Text = responseFromServer 'this textbox shows the response from the server |
| ' Clean up the streams. |
| reader.Close() |
| dataStream.Close() |
| response.Close() |
| Catch Ex As Exception |
| MsgBox(Ex.Message, MsgBoxStyle.Exclamation, "Error Encountered") |
| End Try |
Here I tried to simulate the upload of a text file. When I tried this code the server alays return 404 (Resource not Found) even though the URL is correct. When the ContentType is changed to "application/x-www-form-urlencoded", i.e. no file upload but only transfer normal text fields, the server seems to accept the request and returns empty (unsucessful upload), which is correct. When I tried the above code (with content-type=multipart-formdata) against an ASP script put on my locahost:
| <% |
| test1 = Request.Form("user[login]") |
| test2 = Request.Form("user[password]") |
| Response.Write(test1 + "<br>" + test2) |
| %> |
my script returns empty strings, which means the POST request generated by my VB code is malformed. But I cannot see what's wrong. I have compared it to the output of the following curl command
curl -F user[login]=user01 -F user[password]=123456 -F
file=@myfile.txt http://www.readysnap.com/print/mup and everything is exactly the same.
Can anyone suggest what's wrong? Thanks. :)
Alex
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answered
on
16 Apr 2009
0 answers
199 views
It is our pleasure to announce the immediate availability of
RadControls for WinForms Q1 2009 SP1 with many bug fixes and several performance optimizations across different controls. Check out the list of full Release Notes
Enjoy!
Telerik Team
Enjoy!
Telerik Team
Telerik Admin
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asked
on
15 Apr 2009
0 answers
75 views
We currently have an opening for a full time UI developer with experience of .NET AJAX at one of our offices in:
- Bulgaria - Sofia
- India - Channai
- UK - Manchester
Please email Gavin Wheeldon gwheeldon@appliedlanguage.com and Kenny Holden kholden@appliedlanguage.com for full details.
Gavin
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asked
on
14 Apr 2009
0 answers
109 views
Hi,
I m having a radtoolbar in my page . I have placed an button control on the page . On click of the button i m opening a radwindow..when the radwindow is minimised i want that window show minimise on the radtoolbar. ie it should come and sit on radtoolbar..
If anybody knows the solution , give me soln.
Thanks,
Laila
I m having a radtoolbar in my page . I have placed an button control on the page . On click of the button i m opening a radwindow..when the radwindow is minimised i want that window show minimise on the radtoolbar. ie it should come and sit on radtoolbar..
If anybody knows the solution , give me soln.
Thanks,
Laila
laila
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asked
on
14 Apr 2009
0 answers
98 views
Hi,
I want to share this
40 Exceptional jQuery Interface Techniques and Tutorials
Kind Regards,
Mostafa Anoosheh
I want to share this
40 Exceptional jQuery Interface Techniques and Tutorials
Kind Regards,
Mostafa Anoosheh
Mostafa Anoosheh
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asked
on
13 Apr 2009
6 answers
149 views
Hi guys,
With the Q1 2009 release, all skins submitted last year are now obsolete. As long as there will be major changes in the skins mechanism between releases, we obviously won't get any long lasting user skins. I understand perfectly that these changes are necessary, I'm just wondering how you see the skin exchange program evolving.
Was there much download of the custom skins uploaded last year?
Are you still determined to keep the exchange program alive?
In any case I uploaded a combobox skin yesterday. But I can't find the skin exchange forum, there was such a forum right?
Regards,
-DJ-
With the Q1 2009 release, all skins submitted last year are now obsolete. As long as there will be major changes in the skins mechanism between releases, we obviously won't get any long lasting user skins. I understand perfectly that these changes are necessary, I'm just wondering how you see the skin exchange program evolving.
Was there much download of the custom skins uploaded last year?
Are you still determined to keep the exchange program alive?
In any case I uploaded a combobox skin yesterday. But I can't find the skin exchange forum, there was such a forum right?
Regards,
-DJ-
-DJ-
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Rank 1
Rank 1
answered
on
07 Apr 2009
