Re: Detecting ActiveX Control - ASP.NET Discussion Boards

First Prev Next

Re: Sql Statement in JavaScript

Usharva6-Dec-07 18:18

Usharva

6-Dec-07 18:18

I have used AJAX but while calling that function its showing error

below is my code

<Ajax.AjaxMethod(Ajax.HttpSessionStateRequirement.ReadWrite)> _
Public Function mfn_Deliverer(ByVal strWeight As String, ByVal strShipMode As String, ByVal strDelivere As String) As String
strsql1 = " SELECT postal_rate " & _
" FROM t_master_postalRates where '" & strWeight & "' >=wt_from " & _
" AND '" & strWeight & "' <=wt_to and shipMode_id='" & strShipMode & "'" & _
" AND deliverer_id='" & strDelivere & "'"
Dim dt As New DataSet
dt = CreateDataset(sqlCn, CommandType.Text, strsql1)
dim strPostageCharges as string=""

If dt.Tables(0).Rows.Count > 0 Then
strPostageCharges = IIf(IsDBNull(dt.Tables(0).Rows(0)("postal_rate")), 0, dt.Tables(0).Rows(0)("postal_rate"))
End If
Return strPostagecharges

End Function

JavaScript

function CheckDeliverer()
{
var Weight,Shipmode,Deliverer;
var PostalCharge;
if(isNaN(document.getElementById("txtPackingcharges").value)||document.getElementById('txtPackingcharges').value=='')
{
Weight = 0.0;
}
else
{
Weight = document.getElementById("txtPackingcharges").value;
}

Shipmode=document.getElementById('ddlShipMode').options[document.getElementById('ddlShipMode').selectedIndex].value;
Deliverer=document.getElementById('ddlDelivery').options[document.getElementById('ddlDelivery').selectedIndex].value;

PostalCharge= Mailing_Mail_Order_Form.mfn_Deliverer(Weight,Shipmode,Deliverer)

if PostalCharge ==''
{
alert('Deliverer is not available');
}
else
{
document.getElementById('txtPostageCharges').value=PostalCharge;
}
}

Re: Sql Statement in JavaScript

Christian Graus6-Dec-07 18:48

Christian Graus

6-Dec-07 18:48

Then your code is broken. Tell us the error you're getting and what you've done to try and fix it.

Is this the ASP.NET AJAX library you're using ? You shouldn't need a third party library for a basic call like this, is this the only reason your code is dependant on it ?

Christian Graus - Microsoft MVP - C++

"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

Re: Sql Statement in JavaScript

Christian Graus6-Dec-07 17:56

Christian Graus

6-Dec-07 17:56

To add to what someone else said, AJAX is not just easier, it's the only way. javascript cannot talk to your database, even if it was visible to the client.

I suggest reading up on how ASP.NET works, so you understand the difference between the client and the server.

IIS configuration

solarthur016-Dec-07 13:48

solarthur01

6-Dec-07 13:48

i have sucessfully created a login system that enables users to register and login using visual studion 2005. It works fautlessly on the local machine. However when i run it remotely i get an error. the details of the error are not displayed to me. It is obviously a problem with IIS configuration???? can anyone help please.

Re: IIS configuration

Michael Sync6-Dec-07 14:43

Michael Sync

6-Dec-07 14:43

I have replied your message since long time back. Why do you re-post this message without replying to the original post?

RE: LOGIN SCRITP[^]

Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)

Smart Tag for web page

alexfromto6-Dec-07 8:42

alexfromto

6-Dec-07 8:42

Hi.

I'm building a web page (ASP.NET in VB) that is displaying employee list. For each employee I need to include their availability status (I think it's called smart tag). This smart tag can be found on Instant Messenger or in Outlook Express beside person's name.

Now. Do I need to use smart tag for that or somehting else? Do I have to build it from scratch or I can reuse some objects in office? Not sure where to start. The 'smart tag' when clicked should show the menu (as it does in outlook/IM) with email, start IM, and user info, etc. If more explanation is needed please let me know.

I use VS 2003, framework 1.something

Please help. Thank you.

Alex.

Detecting ActiveX Control

Dannyrod6-Dec-07 8:09

Dannyrod

6-Dec-07 8:09

Hello,

I am trying to have my web page check if the client has an activex control installed before loading the page. I want it to look for the Visio Viewer add-on. I tried to do a Try-Catch on loading a document and tried to check file existence but that either doesn't work or I am doing it wrong. Any help?

Re: Detecting ActiveX Control

Dannyrod10-Dec-07 2:47

Dannyrod

10-Dec-07 2:47

Is there anyone that can provide some assistance with this? I just want my ASP.NET page to look for an activeX control or associated DLL on the client machine. If it finds it, then it proceeds to load the diagram. If not, it redirects the client to the Visio Viewer installer located on the internal network (I don't want the client to go to Microsoft's website).

Web site/service deployment

goldoche6-Dec-07 7:58

goldoche

6-Dec-07 7:58

Hi, I just made a simple Web Page that communicates with a simple Web Service. Both work fine on my machine, but I can't seem to find the way to install them on another computer.

I even made a Web Setup Project, but it didn't help. I tried some stuff with the Default Web Site of IIS, as well as putting my files in the Inetpub/wwwroot directory, but it doesn't work.

Can any of you tell me the steps to install a Web Service and its Web page? Thank you very much!

Re: Web site/service deployment

pmarfleet6-Dec-07 11:01

pmarfleet

6-Dec-07 11:01

You need to be more specific about what the problem is. Saying 'it doesn't work' isn't good enough. State what error you are getting and maybe someone will be able to help you.

Paul Marfleet

"No, his mind is not for rent
To any God or government"
Tom Sawyer - Rush

Fluid tab control using MultiView

gibby104726-Dec-07 5:16

gibby10472

6-Dec-07 5:16

I'm using a Multiview control to produce a tabbed display. I want the display to resize nicely so that when the browser viewport gets narrow, the tabs flow into rows. I'm putting two Panels in each View, one for the "tabs", one for the content. The mark-up looks something like:

<style>
.TabContainer
{
font-family: Arial, Sans-Serif;
font-size: 8pt;
width: auto;
margin-top: 4px;
padding-top: 6px;
background-color: azure;
}

.TabItemActive
{
border-top: 1px solid #f5f5f5;
border-left: none;
border-right: 1px solid #aaaaaa;
border-bottom: none;
text-decoration: none;
background-color: #bbbbbb;
text-align: center;
padding: 6px 2px 0px 2px;
vertical-align: top;
}

.TabItemInactive
{
border-top: 1px solid #f5f5f5;
border-left: 1px solid #f5f5f5;
border-right: 1px solid #aaaaaa;
border-bottom: none;
background-color: #d3d3d3;
text-align: center;
text-decoration: none;
padding: 6px 2px 0px 2px;
}

.TabItemInactive:hover
{
background-color: #808080;
}
</style>

<asp:multiview id="mvMain" runat="server" activeviewindex="0">
<asp:view id="View1" runat="server">
<asp:panel id="PanelNavView1" cssclass="TabContainer" runat="server">
<asp:label id="lblView1" runat="server" cssclass="TabItemActive" text="Tab for View1"></asp:label>
<asp:linkbutton id="lbView2FromView1" cssclass="TabItemInactive" runat="server"> Tab for View2 </asp:linkbutton>
<asp:linkbutton id="lbView3FromView1" cssclass="TabItemInactive" runat="server"> Tab for View3 </asp:linkbutton>
<asp:linkbutton id="lbView4FromView1" cssclass="TabItemInactive" runat="server"> Tab for View4 </asp:linkbutton>
<asp:linkbutton id="lbView5FromView1" cssclass="TabItemInactive" runat="server"> Tab for View5 </asp:linkbutton>
<asp:linkbutton id="lbView6FromView1" cssclass="TabItemInactive" runat="server"> Tab for View6 </asp:linkbutton>
</asp:panel>
<asp:panel id="panelView1" runat="server">
This is the content for view 1
</asp:panel>
</asp:view>
<asp:view id="View2" runat="server">
.
.
.
</asp:view>
</asp:multiview>

The "tabs" look fine when they are displayed side-by-side. When the "tabs" flow into rows of "tabs", the issue I am having is that unless I take away all border-top and padding-top from the Label and LinkButton controls, the "tabs" in the bottom row partially cover the "tabs" in the top row.

Adding a top or bottom margin has not helped me nor has a number of other stabs in the dark. I'm a relative newbie to CSS/styling but I suspect my problem has something to do with the LinkButtons being converted to anchors <a> in the page that is output.

Can anyone lend a hand?

TIA

gibby</a>

Virtual Directory

Civic066-Dec-07 4:46

Civic06

6-Dec-07 4:46

I've set up a virtual directory on my machine to host a sample website I created. How would others be able to access my page. http:\\VirtualDirectoryAlias\ ???

I am locally able to view it. http:\\localhost\VirtualDirectoryAlias\

Re: Virtual Directory

Fred_Smith6-Dec-07 4:53

Fred_Smith

6-Dec-07 4:53

Others on the same network (and you yourself) should be able to see it by replacing "localhost" with your computer's name. You may need to configure your network/OS firewall to allow HTTP requests.

Setting Focus on a TextBox and sellecting the text in a DataGrid with TextChanged

thomasa6-Dec-07 4:39

thomasa

6-Dec-07 4:39

I have a datagrid containing 2 coulmns with 1 TextBox in each.

On the first TextBox I have a TextChanged event.
After the event is fired I want to set Focus on the next textBox, and sellect the text on it.

<br />
private void OnSubscriptionToValueChanged(object sender, System.EventArgs e)<br />
        {<br />
            TextBox tb = (TextBox)sender;<br />
            if (tb.Text.Trim() != "VAT")<br />
            {<br />
tb.CssClass = "tbStyle0";<br />
                    DataGridItem dgi = (DataGridItem)tb.Parent.Parent;<br />
TextBox tbToFocus = (TextBox)dgi.FindControl("tbNextValue");<br />
tbToFocus.Focus(); // Here it sets focus but it don't select the test<br />
}<br />
else<br />
            {<br />
                tb.Focus(); // Here it sets focus but it don't select the test<br />
                tb.CssClass = "tbStyleError";<br />
}<br />
}

The code over sets Focus on the control I want, but it don't select the text (as it would if the TextChanged event
wasen't there when you tab from one TextBox too another).

Has anyone an idèe how to do that?
Thanks
Thomas

The solution

thomasa6-Dec-07 5:25

thomasa

6-Dec-07 5:25

Page.RegisterStartupScript("focus", "<script>document.getElementById('" + tbToFocus.UniqueID + "').focus();</script>");
Page.RegisterStartupScript("select", "<script>document.getElementById('" + tbToFocus.UniqueID + "').select();</script>");

Re: The solution for IIS 2.0

thomasa6-Dec-07 5:53

thomasa

6-Dec-07 5:53

Visual Studio 2005 says that the function is absolite, so one should rather use:

Page.ClientScript.RegisterStartupScript(GetType(), "focus", "<script>document.getElementById('" + tbToFocus.UniqueID + "').focus();</script>");<br />
                        Page.ClientScript.RegisterStartupScript(GetType(), "select", "<script>document.getElementById('" + tbToFocus.UniqueID + "').select();</script>");                             <br />

Thomas

Re: The solution for IIS 2.0

Kelly Herald6-Dec-07 9:03

Kelly Herald

6-Dec-07 9:03

And to expand on your solution. You should just strip off the <script> tags and add a fourth parameter with the value of true. This will ensure that the <script> tags are added automatically with the type attribute of the tag set to text/javascript which will make the output XHTML compliant.

Page.ClientScript.RegisterStartupScript(GetType(), "focus", "document.getElementById('" + tbToFocus.UniqueID + "').focus();", true);<br />
Page.ClientScript.RegisterStartupScript(GetType(), "select", "document.getElementById('" + tbToFocus.UniqueID + "').select();", true);

Kelly Herald
Software Developer

how to detect whether the requesting machine is a mobile?

Rocky#6-Dec-07 4:37

Rocky#

6-Dec-07 4:37

hi
I want to redirect the user to a mobile form when the requesting machine is a mobile irrespective of whether it has Pocket IE or some really ordinary browser.

<br />
Dim res As String = Request.Browser("IsMobileDevice")<br />
If res = "false" Then<br />
            'when its a desktop machine requesting the page<br />
            Response.Redirect(when_Desktop)<br />
        Else<br />
            'when its a mobile<br />
            Response.Redirect(when_Mobile)<br />
 End If<br />

Later I tried this code but it failed. I think HTTP headers help u to identify the model of the mobile. I just wanna know whether its a mobile or not.

How can I do it?

Thanks

Rocky

You can't climb up a ladder with your hands in your pockets.

Re: how to detect whether the requesting machine is a mobile?

Fred_Smith6-Dec-07 5:43

Fred_Smith

6-Dec-07 5:43

Failed how?

Check here[^] for how to call this correctly.

fileupload problem

accessred6-Dec-07 3:55

accessred

6-Dec-07 3:55

i am using vs 2005 . i am a beginer.i want to upload a file. i have a file upload control and a upload button .when clicking upload button file shud be uploaded and should get a message in a label.how to do ity? pls help.

"I am burning...the only thing rest in me is you..."

Re: fileupload problem

Fred_Smith6-Dec-07 4:00

Fred_Smith

6-Dec-07 4:00

A piece of advice, mr/s beginner:

people here will be glad to help with specific prohlems, but we are not here to do your work for you. There is a very good website called Google[^] which is invaluable for finding things out. For example, try searching for "asp.net file upload"...

Re: fileupload problem

Michael Sync6-Dec-07 4:03

Michael Sync

6-Dec-07 4:03

Hi AccessRed,

I think you are very new in our forum. So, I would like to give you one suggestion. If you want to do something, don't forget to search in Google.

<a href="http://www.google.com/search?q=asp.net+file+upload&rls=com.microsoft:*:IE-SearchBox&ie=UTF-8&oe=UTF-8&sourceid=ie7&rlz=1I7SUNA">ASP.NET File Upload</a>[<a href="http://www.google.com/search?q=asp.net+file+upload&rls=com.microsoft:*:IE-SearchBox&ie=UTF-8&oe=UTF-8&sourceid=ie7&rlz=1I7SUNA" target="_blank" title="New Window">^</a>]

You can read those articles and try to test in your machine.. then, you will understand more about how things work. After that, if you are still facing the problem, you can come back here and ask the specific question. I think that the first link from the Google result that I gave you might solve your problem. Good luck.

Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)

Re: fileupload problem

Michael Sync6-Dec-07 4:11

Michael Sync

6-Dec-07 4:11

sorry. there is no reply when I posted this thread..

Thanks and Regards,
Michael Sync ( Blog: http://michaelsync.net)

Outlook Integration in Web Application?

madhan singh raja6-Dec-07 3:27

madhan singh raja

6-Dec-07 3:27

Hi

I have developed an C# web application in VS2005. This executes well and fetch the mails in the Outlook 2003 in DEBUG mode, but when I am creating Virtual Directory and accessing using the local IP, i am getting the following exception:

Retrieving the COM class factory for component with CLSID {0006F03A-0000-0000-C000-000000000046} failed due to the following error: 80080005.

Madhan

Excel object is not coming in Intellisense

meeram3956-Dec-07 2:57

meeram395

6-Dec-07 2:57

Hi,

I'm having an web application that is exporting data to multiple excel worksheets.

Even though I haved added References and included the namespace , using Microsoft.Office.Interop.Excel, that Excel object is not coming in the Intellisense property. Because of that i'm not able to create the excel object.

I'm using ASP.Net 2.0. In version 1.1 it is working. Could anybody pls help or any url please?

Thanks Smile | :)

Meeram395

Last Visit: 31-Dec-99 18:00 Last Update: 25-Jun-24 1:23

Refresh

ᐊ Prev 1...3849 3850 3851 385238533854 3855 3856 3857 3858 Next ᐅ

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