ASP.NET

gottimukkala22-Jan-08 1:08

gottimukkala

22-Jan-08 1:08

Hi

Thank you very much for your reply. I dont have linkbutton , its just a hyperlink and I want to check the registries on client side.
And I coded my method like this.

public void checkRegistry(string pubId)
{
string fileExt = ".coex";
string pubIdVal = pubId + fileExt;

RegistryKey key = Registry.ClassesRoot.OpenSubKey(".coex");
if (key != null)
{

}
else
{
Label msgBox = new System.Web.UI.MobileControls.Label();
msgBox.Text = "Device does not contain the PocketPCCab1.CAB from doxtop!! " +
" Please install the CAB file and try again";
tpcPageMenu.Controls.Add(msgBox);
}

}

this method I have to call from my hyperlink.

Thanks
Aruna.G

J4amieC22-Jan-08 1:10

J4amieC

22-Jan-08 1:10

You understand that the above code would be executed on the server, right? You are not able to read the registry on a client machine.

gottimukkala22-Jan-08 1:45

gottimukkala

22-Jan-08 1:45

Before that I have one big problem
I need to call this method from a link lets say if the user clicks an hyperlink then my link should call this method do the processing of checking registries. If I could solve the calling problem I can test the registry reading.

J4amieC22-Jan-08 1:49

J4amieC

22-Jan-08 1:49

As youve been told above, use a LinkButton which has a server-side event handler and is rendered to the client as a hyperlink.

As for "testing the registry reading".... good luck with that!

Paddy Boyd22-Jan-08 2:17

Paddy Boyd

22-Jan-08 2:17

No, your big problem is that doing it this way will check the registry on the server, not the client...

gottimukkala22-Jan-08 4:08

gottimukkala

22-Jan-08 4:08

Hi

you are right.I cannot check the registries on server side. How can I check the registries on client side. Do you have any idea?

Thanks
Aruna

Paddy Boyd22-Jan-08 4:21

Paddy Boyd

22-Jan-08 4:21

Indeed i am. My grasp of the very basics of server side programming is quite astounding.

I'm not sure that what you want is at all possible. If it is, you'll need to write some kind of applet/ActiveX, and I'm afraid i know very little about that. If you think about it, the ability to access teh registry on the client side would be a bit of a security hole...

Recipe Framework Error with Web Service Software Factory

J4amieC22-Jan-08 4:24

J4amieC

22-Jan-08 4:24

The simple answer is that yuo cant. You've already been told this.

The more in-depth answer is that in order to read registry entries on a client machine you will need to ask the user to download an executable program, which will read their registry and communicate whatever it is you want to know back to your server using HTTP. Obviously the user will need to give express permission for the download, and depending on the OS for reading the registry too. DO NOT expect all this to happen in secret with no user intervention...it's not going to happen.

bjurling21-Jan-08 23:32

bjurling

21-Jan-08 23:32

I am using the Web Service Software Factory with Visual Studio 2005 Professional SP1 to build Web Services. When I try to use the Recipe "Create Data Repository Classes from Business Entities" on my DataAccess project a get an error (error information added below).

Any ideas?

"Recipe Framework error"

"An exception occurred during the binding of reference or execution of recipe CreateDataRepositoriesFromDCProjectCS. Error was: An error happend while calling the value provider or evaluating the default value of argument BusinessEntitiesProject..
You can remove the reference to this recipe through the Guidance Package"

Microsoft.Practices.RecipeFramework.ValueProviderException: An exception occurred during the binding of reference or execution of recipe CreateDataRepositoriesFromDCProject. Error was: An error happened while calling the value provider or evaluating the default value of argument BusinessEntitiesProject..
You can remove the reference to this recipe through the Guidance Package Manager. ---> System.Runtime.InteropServices.COMException (0x80042915): 80042915
at EnvDTE.CodeTypeRef.get_CodeType()
at Microsoft.Practices.ServiceFactory.DataAccess.ValueProviders.EntityVP.ProcessClassChild(CodeElement child, Entity entity)
at Microsoft.Practices.ServiceFactory.DataAccess.ValueProviders.EntityVP.ProcessClassElement(CodeClass2 codeClass2, ArrayList entities)
at Microsoft.Practices.ServiceFactory.DataAccess.ValueProviders.EntityVP.ProcessCodeElement(CodeElement element, ArrayList entities)
at Microsoft.Practices.ServiceFactory.DataAccess.ValueProviders.EntityVP.ProcessNamespaceElement(CodeNamespace codeNamespace, ArrayList entities)
at Microsoft.Practices.ServiceFactory.DataAccess.ValueProviders.EntityVP.ProcessCodeElement(CodeElement element, ArrayList entities)
at Microsoft.Practices.ServiceFactory.DataAccess.ValueProviders.EntityVP.ProcessProjectItem(ProjectItem item, ArrayList entities)
at Microsoft.Practices.ServiceFactory.DataAccess.ValueProviders.EntityVP.OnBeginRecipe(Object currentValue, Object& newValue)
at Microsoft.Practices.ServiceFactory.DataAccess.ValueProviders.EntityVP.OnArgumentChanged(String changedArgumentName, Object changedArgumentValue, Object currentValue, Object& newValue)
at Microsoft.Practices.RecipeFramework.Recipe.OnArgumentChanged(Object sender, ComponentChangedEventArgs e)
at Microsoft.Practices.RecipeFramework.Services.DictionaryService.SetValue(Object key, Object value)
at Microsoft.Practices.RecipeFramework.Recipe.CallProviders(IDictionary providers, IDictionaryService readonlyArguments, IDictionaryService arguments, Boolean isBefore)
--- End of inner exception stack trace ---
at Microsoft.Practices.RecipeFramework.Recipe.CallProviders(IDictionary providers, IDictionaryService readonlyArguments, IDictionaryService arguments, Boolean isBefore)
at Microsoft.Practices.RecipeFramework.Recipe.Execute(Boolean allowSuspend)
at Microsoft.Practices.RecipeFramework.GuidancePackage.Execute(String recipe, IAssetReference reference, IDictionary arguments)
at Microsoft.Practices.RecipeFramework.GuidancePackage.Execute(IAssetReference reference)
at Microsoft.Practices.RecipeFramework.RecipeReference.OnExecute()
at Microsoft.Practices.RecipeFramework.AssetReference.Execute()
at Microsoft.Practices.RecipeFramework.VisualStudio.RecipeMenuCommand.OnExec()
at Microsoft.Practices.RecipeFramework.VisualStudio.AssetMenuCommand.Invoke()

changing the extension fromm aspx to html

Ravi_2121-Jan-08 23:16

Ravi_21

21-Jan-08 23:16

can any one help me to change the extension of my .aspx page to .html pages its really urgent
thanks in advance

eyeseetee21-Jan-08 23:18

21-Jan-08 23:18

if you have asp.net code in the page i think it needs an .aspx extension, if not you just change the file name to .html

Ravi_2121-Jan-08 23:29

Ravi_21

21-Jan-08 23:29

no i need to change the whole extension of my website which is build in asp.net

eyeseetee21-Jan-08 23:30

21-Jan-08 23:30

sorry not sure how you would do that

why are you trying to change it to html?

Ravi_2121-Jan-08 23:49

Ravi_21

21-Jan-08 23:49

for making my website seo friendly

Save excel file as a web page using C#

Bassam Saoud22-Jan-08 3:12

Bassam Saoud

22-Jan-08 3:12

You need URL Rewrite[^]

pradeep kumarappagari21-Jan-08 22:57

pradeep kumarappagari

21-Jan-08 22:57

Hi all...

How to save an excel file as a web page using c#? please help me....

Pradeep Reddy

sand clock

niki_nilu21-Jan-08 22:34

niki_nilu

21-Jan-08 22:34

hello sir

sir i am using asp.net with c#. i want output like this==

*****
***
*
***
*****

my code is--
for (int i = 5; i < 6 && i > -1; i--)
{

for (int j = i; j > 0; j--)
{

Response.Write("*");

}

}
pls help me urgent.
gayatri

Gayatri

Re: sand clock [modified]

Kasi Viswanathan21-Jan-08 23:18

Kasi Viswanathan

21-Jan-08 23:18

for (int i = 5; i < 6 && i > -1; i--)
{
for (int j = i; j > 0; j--)
{
Response.Write("*");
}
Response.Write("<br>");
i--;
}
for (int i = 2; i < 6 && i > -1; i++)
{
for (int j = i; j > 0; j--)
{
Response.Write("*");
}
Response.Write("<br>");
i++;
}

"No Candle loses it's light while lighting up another candle"so never stop helping others because it makes your life more meaning full...

modified on Tuesday, January 22, 2008 5:26:37 AM

Re: sand clock

niki_nilu21-Jan-08 23:27

niki_nilu

21-Jan-08 23:27

thanku for reply
ya its working now
thanku very much

Gayatri

Re: sand clock

Kasi Viswanathan21-Jan-08 23:28

Kasi Viswanathan

21-Jan-08 23:28

Now i have modified my above code....Plz check it out.... Smile | :)

"No Candle loses it's light while lighting up another candle"so never stop helping others because it makes your life more meaning full...

Re: sand clock

Kasi Viswanathan21-Jan-08 23:37

Kasi Viswanathan

21-Jan-08 23:37

Welcome... Rose | [Rose]

"No Candle loses it's light while lighting up another candle"so never stop helping others because it makes your life more meaning full...

How to develop menu dynamically from database?

dilipv21-Jan-08 22:25

dilipv

21-Jan-08 22:25

I want to develop asp.net application which contains menu but menu items should be generated from database. My intension is that Administrator can change menu items by working only on database, no need to change front end any how.

For example: Web page contains Menu as

1. Home
2. About Us
3. Contact Us

So if Administrator wants can change About Us menu to Our Clients menu, so administrator only need to modify in database don't touch front end any how.

Any small help also appreciated.
Thanks in advance.
Dilip Kumar Vishwakarma

Programmer
.Net Consulting

Re: How to develop menu dynamically from database?

eyeseetee21-Jan-08 22:57

Textbox onclick event in asp.net 2.0

21-Jan-08 22:57

I would have thought that you just do the following:

create a table i.e. table_menu

Insert all your menu items i.e. home, contact us etc

Then in your backend code create a select statement which selects all fields from that table and loop it until all fields are displayed.

Then whenever the user updates the field in the database it changes straight away in the website

you could even build a front end app for them to edit the database through a simple form

hope this helps

srinivasan.s21-Jan-08 21:47

srinivasan.s

21-Jan-08 21:47

Hi,
I was using this code in asp.net 2003 and it was working fine..
I am using vb script.
<asp:textbox onkeypress="OnlyNumber('txtConfirmACnumber')" id="txtConfirmACnumber" oncopy="return false" runat="server">

function OnlyNumber(str)<br />
             {<br />
                       if ( ((window.event.keyCode <48) | (window.event.keyCode >57)))<br />
                        {<br />
                             window.event.returnValue=false<br />
                        }<br />
}<br />

But this code does not work properly in asp.net 2.0, This showing "window" is not a member.
Can anyone tell me is onkeypress not supported in asp.net 2.0????
THANKS

Re: Textbox onclick event in asp.net 2.0

eyeseetee21-Jan-08 23:01