ASP.NET Discussion Boards

First Prev Next

Re: What does inherits mean in .aspx?

Blumen8-Jun-07 2:00

Blumen

8-Jun-07 2:00

I'm working on a project for dynamic code generation. We are creating the entire solution from scratch here(just at the initial stage).

I create aspx and code behind files in the PL, but after the entire solution is created, I try to open the aspx file in the designer and I get this error:

"The file could not be loaded in to the Web Forms designer."

I am getting this link for help:
http://msdn2.microsoft.com/en-us/library/aa289356(VS.71).aspx

But I'm using src attribute like this and it was working when creating file using VS 2003:

Could someone point out whats going wrong here.

Regards

ASP.NET server and VC++ client

Kabirdas Jaunjare7-Jun-07 1:04

Kabirdas Jaunjare

7-Jun-07 1:04

hellow friends....
i have developed ASP.NET Services and i want to use this services in my VC++ client but i m not getting result although i m able call method correctly using SOAP .. but result is not proper.?
plz tell me where i m making mistake...

//ASP .NET services..
using System;
using System.Web;
using System.Web.Services;
using System.Web.Services.Protocols;

[WebService(Namespace = "http:/www.WbService07Name.com/webServices/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
public class ClsService07 : System.Web.Services.WebService
{
public ClsService07()
{

//Uncomment the following line if using designed components
//InitializeComponent();
}

[WebMethod]
public double DoAdditon(double a, double b)
{
return (a + b);
}

}

///vc++ client
void DisplayAdd()

{
try
{
ISoapSerializerPtr Serializer;
ISoapReaderPtr Reader;
ISoapConnectorPtr Connector;

cout<<"test display:main\n";

// Connect to the service
Connector.CreateInstance(__uuidof(HttpConnector30));
Connector->Property["EndPointURL"] ="http://localhost:2014/WebService07/Service.asmx";
Connector->Connect();

Connector-> Property["SoapAction"] = "http:/www.WbService07Name.com/webServices/DoAdditon";

// Begin message
Connector->BeginMessage();

// Create the SoapSerializer
Serializer.CreateInstance(__uuidof(SoapSerializer30));

// Connect the serializer to the input stream of the connector
Serializer->Init(_variant_t((IUnknown*)Connector->InputStream));

// Build the SOAP Message
Serializer->StartEnvelope("","","");
Serializer->StartBody("");
Serializer->StartElement("DoAdditon",L"http://localhost:2014/WebService07/Service.asmx/","","");

//Serializer->startElement("Add","uri:Calc","","m");
Serializer->StartElement("a","","","");
Serializer->WriteString("5.9");
Serializer->EndElement();

Serializer->StartElement("b","","","");
Serializer->WriteString("10.8");
Serializer->EndElement();

Serializer->EndElement();
Serializer->EndBody();
Serializer->EndEnvelope();

// Send the message to the web service
Connector->EndMessage();

// Let us read the response
HRESULT hr = Reader.CreateInstance(__uuidof(SoapReader30));

// Connect the reader to the output stream of the connector
Reader->Load(_variant_t((IUnknown*)Connector->OutputStream), "");

printf("Answer: %s\n",(const char*)Reader->RpcResult->text);

BSTR br;
Reader->RpcResult->get_text(&br);

cout<

Re: ASP.NET server and VC++ client

shaina223114-Apr-09 20:46

shaina2231

14-Apr-09 20:46

Did u Find solution for ur problem if its then plz do tell me as i m having the same Task and Problem plz reply u
can mail me my id is
shaina2231@yahoo.com
thanks in advance

Google Search API

Aasha Sigul7-Jun-07 1:03

Aasha Sigul

7-Jun-07 1:03

Hi,
I am using the following Javascript function for the Google search API,using which I am getting the results on the same page where I am giving the

. Please kindly let me know how do I retrieve results on another page,ie the results must redirect to another .aspx
page.
function OnLoad1() {
// create a search control
var searchControl = new GSearchControl();
var siteSearch = new GwebSearch();

// create a draw options object so that we
// can position the search form root
var options = new GdrawOptions();
siteSearch.setSiteRestriction("supremesoft.net");
options.setSearchFormRoot(document.getElementById("searchForm"));
// populate with searchers
searchControl.addSearcher(new GwebSearch());
searchControl.addSearcher(new GvideoSearch());
searchControl.addSearcher(new GblogSearch());

searchControl.draw(document.getElementById("searchForm1"), options);

//searchControl.execute("Ferrari Enzo");
}
GSearch.setOnLoadCallback(OnLoad1);

If any questions regarding this please let me know.

Regards,
Aasha Sigul
Software Engineer

Alert message

deep77-Jun-07 0:42

deep7

7-Jun-07 0:42

Could anyone please tell me how to show alert message box from serverside?
In button_serverClick event i'm performing validations for date input. So if it erroneous then i want to show an alert message. How can this be done?
try
{
if (Convert.ToDateTime(txtFromDate.Value, format) > Convert.ToDateTime(txtToDate.Text, format))
{
errorMsg = "'From date' cannot be greater then 'To date'";
}
}catch(Exception ex)
{
"alert message showing the exception saying that date not in correct format"
}
Kindly do tell me..
Thanks

Re: Alert message

M. J. Jaya Chitra7-Jun-07 0:47

M. J. Jaya Chitra

7-Jun-07 0:47

deep7 wrote:
to show alert message box from serverside

Response.Write(" alert(\"Hai\");");

Best Regards,
M. J. Jaya Chitra

Re: Alert message

deep77-Jun-07 1:10

deep7

7-Jun-07 1:10

Thanks a lot Smile | :)

Re: Alert message

M. J. Jaya Chitra7-Jun-07 1:18

M. J. Jaya Chitra

7-Jun-07 1:18

You are most welcome

Best Regards,
M. J. Jaya Chitra

Re: Alert message

l0kke7-Jun-07 4:09

l0kke

7-Jun-07 4:09

M. J. Jaya Chitra wrote:
Response.Write(" alert(\"Hai\");");

Ouch, that's ugly!

Page.ClientScript.RegisterStartupScript(this.GetType(), "MyAlertMessage", string.Format("alert('{0}');", errorMessage), true);

That's nice! Smile | :)

Pilo

FileMaker Processing

M. J. Jaya Chitra7-Jun-07 0:23

M. J. Jaya Chitra

7-Jun-07 0:23

Hai Everybody,
I want to connect and work with the FileMaker application through ASP.net.
Can anyone give me a reference.

Best Regards,
M. J. Jaya Chitra

Hiddening Tree View(Navigation) through Javascript

varshavmane7-Jun-07 0:18

varshavmane

7-Jun-07 0:18

Hi All,

I need to Hide Navigation Page of my Website through Javascript. I am using iFrame for this, the same code works fine in ASP.NET 1.1 but not in ASP.NET 2.0.

When I click on the button which call Javascript function hides Navigation page (named treeview.aspx) but the page on right side (named frmMainPage.aspx) of the site hide some controls which are at the left of that page(frmMainPage.aspx).

Please help me...

Thanks in advance...

XmlTextWriter

Brendan Vogt7-Jun-07 0:16

Brendan Vogt

7-Jun-07 0:16

Hi,

I am using VB.NET 1.1 and I am trying to write XML data to the browser window. It doesn't write it like an XML file, but more like text, all in one row.

My code behind looks like this:

Dim writer As New XmlTextWriter(Response.OutputStream, Encoding.UTF8)

writer.WriteStartDocument()
writer.WriteStartElement("userInfo")

writer.WriteStartElement("browserInfo")

writer.WriteElementString("userAgent", Request.UserAgent)
writer.WriteElementString("userLanguages", String.Join(", ", Request.UserLanguages))

writer.WriteEndElement()

writer.WriteStartElement("visitInfo")
writer.WriteAttributeString("timeVisited", DateTime.Now.ToString())
writer.WriteElementString("ip", Request.UserHostAddress)
writer.WriteElementString("rawUrl", Request.RawUrl)
writer.WriteEndElement()

writer.WriteEndElement()
writer.WriteEndDocument()
writer.Close()

Response.ContentEncoding = Encoding.UTF8
Response.ContentType = "text/xml"
Response.End()

I've searched high and low for an answer, but no luck. Please can some advise??

Regards
ma se

Re: XmlTextWriter

Not Active7-Jun-07 2:32

Not Active

7-Jun-07 2:32

Do you mean that only text is displayed? Or that the output ahs tags but is on one line?

In the latter case you need to use XmlWritterSetting and set indent to true

XmlWriterSettings settings = new XmlWriterSettings();<br />
settings.Indent = true;<br />
<br />
writer = XmlWriter.Create(Response.OutputStream, settings);

only two letters away from being an asset

How to Select only Excel File Types

meeram3957-Jun-07 0:08

meeram395

7-Jun-07 0:08

Hi,

I have an ASP.Net application in which I have an Upload Excel Functionality. I put an HTML button to browse the file for the user.

My requirement is while opening the Choose File Dialog box, Files of type should come as Excel WorkBook (*.xls). Is it possible to do that?

Anybody knows, please help.

Thanks in advance

Meeram395

Re: How to Select only Excel File Types

Manas Bhardwaj7-Jun-07 0:25

Manas Bhardwaj

7-Jun-07 0:25

Use filter property

how to call dynamic page

harithadotnet7-Jun-07 0:05

harithadotnet

7-Jun-07 0:05

Hi I am using hyperlinks in one aspx page when i click that link it redirects another page with some parameters. But now i want to display that dynamic page in the same page as somepart of the page in which i had used hyperlinks. how to do this ???
Is it possible by using frames???

plz help me...

Thanks in advance

Haritha

Re: how to call dynamic page

ASPnoob7-Jun-07 17:35

ASPnoob

7-Jun-07 17:35

Hi there Haritha would you please rephrase your question to make it clearer. I don't quite understand what you are asking.

not able to view data in controls between postbacks when data binded to controls using xmlhttprequest object

madhoo27-Jun-07 0:01

madhoo2

7-Jun-07 0:01

I am filling a drop down when another drop down index changed event is fired.
But i am filling dropdown using XMLHTTPREQUEST object without posting back the page. My question is when i am submitting the form with selected values..when the page is loaded my dropdown is blank.

Can somebody help me please....

Cry | :((

madhu

Re: not able to view data in controls between postbacks when data binded to controls using xmlhttprequest object

Sylvester george7-Jun-07 3:00

Sylvester george

7-Jun-07 3:00

XMLHTTPREQUEST object will work in client side using javascript, So whatever you do with this object will not reflect at server side. I mean you cant find the state changes in server side.

Regards,
Sylvester G
sylvester_g_m@yahoo.com

Re: not able to view data in controls between postbacks when data binded to controls using xmlhttprequest object

madhoo27-Jun-07 5:24

madhoo2

7-Jun-07 5:24

How can i solve this. Please Give me any workarounds..

Thanks in advance
madhu

madhumathi.J

Re: not able to view data in controls between postbacks when data binded to controls using xmlhttprequest object

Sylvester george7-Jun-07 19:04

Sylvester george

7-Jun-07 19:04

Add Hidden textbox for each and every control to store the state, write a javascript function and call when the button is clicked. after postpack repopulate or store the value back.

Regards,
Sylvester G
sylvester_g_m@yahoo.com

Re: not able to view data in controls between postbacks when data binded to controls using xmlhttprequest object

madhoo27-Jun-07 19:10

madhoo2

7-Jun-07 19:10

I can do that but being it is a dropdown i need to populate the dropdownlist everytime page is loaded. I just cannot store a value and repopulate it.
Instead i can do that at server side instaed thru java script.

Any other way i can register the control and data.

madhu

Re: not able to view data in controls between postbacks when data binded to controls using xmlhttprequest object

Sylvester george7-Jun-07 19:20

Sylvester george

7-Jun-07 19:20

No way dear...I also faced this problem and did this same way...Finally I changed that event to server side.

You can do this in asp.net 2.0 without any worry using AJAX

Regards,
Sylvester G
sylvester_g_m@yahoo.com

change GridViews ColumnStyles Programmatically in Codebehind

freshonlineMax6-Jun-07 23:39

freshonlineMax

6-Jun-07 23:39

Hello
I'm sure you saw this request fro several times, but please help me.
i'm a Windows Application Developer (C#) and i always change properties of controls programmatically.
i did these:

sqlDatasource1.Connectionstring = ... ;<br />
sqlDataSource1.SelectCommand = "SELECT idn, header, date FROM <br />
tblNews';<br />
sqlDataSource1.DataBind();<br />
gridView1.dataSourceID = sqlDataSource1;<br />
gridView1.DataBind();<br />

Now i want to do these in CodeBehind:
1-Change columns HeaderText and width
1-Change column[1] (header) to HyperLink
2-Add Button with Text="Active', Identify when user clicks on it and it's RowId
I know it takes time for helping me, Please take me usefull references in web.
Tanx

Re: change GridViews ColumnStyles Programmatically in Codebehind

Manas Bhardwaj7-Jun-07 0:04

Manas Bhardwaj

7-Jun-07 0:04

Hi,
Instead of creating columns automattically at runtime.
You can create the custom columns. Go to property builder of gridview and the uncheck the Automatically create columns at runtime.
Add the desired columns there giving desired header name and datafield.

Last Visit: 31-Dec-99 18:00 Last Update: 8-May-24 20:10

Refresh

ᐊ Prev 1...4836 4837 4838 483948404841 4842 4843 4844 4845 Next ᐅ

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.