ASP.NET

can't see external classes in one namespase

21-Apr-07 18:41

Thank U very much.

I will check it out.

Regards,
Arun Kumar.A

iuliuz20-Apr-07 3:42

iuliuz

20-Apr-07 3:42

when i was using VS.NET 2005, can't see external classes in one namespase.
In VS.NET 2003 all works.
How can i get access methods & functions of another class in the project.

Re: can't see external classes in one namespase

Jesse Squire20-Apr-07 4:11

Jesse Squire

20-Apr-07 4:11

In my experience, and to my knowledge, there were no changes to visibility rules between Visual Studio 2003 and Visual Studio 2005. Unfortunately, your post doesn't give us much by the way of details to work with, so let me begin by asking some basic questions:

Is the class that you're trying to access defined in the same assembly, or a referenced assembly?
Is the namespace for the class that you are trying to access explicitly defined?
Is the class that you are trying to access in the same namespace? If not, is the namespace referenced with the class or in a using statement?
Is the class that you're trying to access declared explicitly as public [or internal for a class in the same assembly]?
Are the members/properties/methods that you're trying to access in the class declared explicitly as public [or internal for a class in the same assembly]?

Hopefully, those will give you an idea of some things to check, and if they don't solve your problem, will give us some better perspective on your situation.

--Jesse

"... the internet's just a big porn library with some useful articles stuck in." - Rob Rodi

Re: can't see external classes in one namespase

iuliuz23-Apr-07 21:05

iuliuz

23-Apr-07 21:05

YOU WROTE:

>> Is the class that you're trying to access defined in the same assembly, or a
>> referenced assembly?
I'm not shoure, how to check if classes are defined in the same assembly.

>> Is the namespace for the class that you are trying to access explicitly
>> defined?
How can i explicitly define namespace in the project?

>> Is the class that you are trying to access in the same namespace?
Yes, the class i'm trying to access is in the same namespace.

>> Is the class that you're trying to access declared explicitly as public?
Both classes are declared as public.

>> Are the members/properties/methods that you're trying to access in the class
>> declared explicitly as public?
All members are declared as public.

Re: can't see external classes in one namespase

Jesse Squire26-Apr-07 1:53

Jesse Squire

26-Apr-07 1:53

The easiest way for you to determine if your classes are defined in the same assembly is to verify that they appear in the same Visual Studio project. If your solution contains multiple projects, each project will be compiled into its own assembly. Any classes that you are consuming from an externally referenced .dll are also in a different assembly.

As far as defining a namespace, do you see the namespace keyword at the top of the file? I ask because Visual Studio creates some namespaces when using website projects that produce results that you may not be expecting.

--Jesse

"... the internet's just a big porn library with some useful articles stuck in." - Rob Rodi

varshavmane20-Apr-07 2:57

20-Apr-07 2:57

U can use group name property otherwise post the code....

[Message Deleted]

kiccha8420-Apr-07 3:12

kiccha84

20-Apr-07 3:12

[Message Deleted]

Sandeep Akhare20-Apr-07 3:24

20-Apr-07 3:24

Ahish JV wrote:
asp:RadioButton id="rd1" runat="server" in a template column

Add common Groupname to each radio button
group="name" which is the property for the radio button

Thanks and Regards
Sandeep

If you want something you never had,
do something you have never done!

varshavmane20-Apr-07 3:34

20-Apr-07 3:34

I have done same but with check box.

This is the code to read Gridview rows:

Private Function ReadGridRows() As String

Dim intGridRowcnt As Int16
Dim strFinalString As String = ""
Try
For intGridRowcnt = 1 To GridViewForm.Rows.Count
strFinalString = strFinalString & GridViewForm.DataKeys(intGridRowcnt - 1).Item("FormID").ToString & ","
'strFinalString = strFinalString & GridViewForm.Rows(intGridRowcnt).RowIndex & ","
If CType(GridViewForm.Rows(intGridRowcnt - 1).FindControl("chkAdd"), CheckBox).Checked Then
strFinalString = strFinalString & "A"
Else
strFinalString = strFinalString & "X"
End If

If CType(GridViewForm.Rows(intGridRowcnt - 1).FindControl("chkModify"), CheckBox).Checked Then
strFinalString = strFinalString & "M"
Else
strFinalString = strFinalString & "X"
End If

If CType(GridViewForm.Rows(intGridRowcnt - 1).FindControl("chkDelete"), CheckBox).Checked Then
strFinalString = strFinalString & "D"
Else
strFinalString = strFinalString & "X"
End If

If CType(GridViewForm.Rows(intGridRowcnt - 1).FindControl("chkView"), CheckBox).Checked Then
strFinalString = strFinalString & "V"
Else
strFinalString = strFinalString & "X"
End If

If CType(GridViewForm.Rows(intGridRowcnt - 1).FindControl("chkPrint"), CheckBox).Checked Then
strFinalString = strFinalString & "P"
Else
strFinalString = strFinalString & "X"
End If
strFinalString = strFinalString & "," & IIf(CType(GridViewForm.Rows(intGridRowcnt - 1).Cells(7).Text, Boolean) = True, 1, 0)
strFinalString = strFinalString & "/"
Next
'
Return strFinalString
Catch ex As Exception
Return ""
End Try

End Function

Sandeep Akhare20-Apr-07 3:50

20-Apr-07 3:50

Are you writing whole code Varsha

Thanks and Regards
Sandeep

If you want something you never had,
do something you have never done!

varshavmane20-Apr-07 3:26

20-Apr-07 3:26

what is this button for???

The code which u have given works fine but I didnt get y u r using button???

varshavmane20-Apr-07 3:49

20-Apr-07 3:49

Use this link to change ur code from VB to C# :

http://www.developerfusion.co.uk/Utilities/convertcsharptovb.aspx

Hope it helps u...

Arun.Immanuel20-Apr-07 3:39

20-Apr-07 3:39

I think this may help U.

Click Here

Regards,
Arun kumar.A

OpenModalWindow() doesn't work in firfox

Sathesh Sakthivel20-Apr-07 3:01

Sathesh Sakthivel

20-Apr-07 3:01

One Post is enough.

Regards,

Satips.

eddy wilson20-Apr-07 2:17

eddy wilson

20-Apr-07 2:17

I implement a feature for a website, and use openModelWindow() to open another browser to choose a date. it works well in IE, but the firefox, it never comes.

is there any solution for that? Thanks

Wilson

Re: OpenModalWindow() doesn't work in firfox

Guffa20-Apr-07 2:43

Guffa

20-Apr-07 2:43

The solution is not to use it.

openModalWindow is a non-standard method that only exists in Internet Explorer. If you don't want to make IE specific applications, stick to the standards.

---
single minded; short sighted; long gone;

Re: OpenModalWindow() doesn't work in firfox

Sandeep Akhare20-Apr-07 3:21

Please help me! How to auto update client site in asp.net (like google mail)

20-Apr-07 3:21

IE is not w3 Compliant in true sence
You need to take care of your script it should not contain against this specifications

Thanks and Regards
Sandeep

If you want something you never had,
do something you have never done!

Chu Trau Vang20-Apr-07 1:57

Chu Trau Vang

20-Apr-07 1:57

Thanks very much!

Hoa Ho Hoa Bi Nan Hoa Cot
Tri Nhan Tri Dien Bat Tri Tam

Re: Please help me! How to auto update client site in asp.net (like google mail)

Sandeep Akhare20-Apr-07 2:44

20-Apr-07 2:44

Thanks and Regards
Sandeep

If you want something you never had,
do something you have never done!

Show Empty GridView

varshavmane20-Apr-07 1:36

20-Apr-07 1:36

Hi All,

I need to show empty GirdView, I mean when dataset is empty girdview should show only column with no rows.

Please help me...

Thanks in advance...

Re: Show Empty GridView

Arun.Immanuel20-Apr-07 2:13

20-Apr-07 2:13

I am not sure of the right method.

But U can try this.

Using System.Collections;

if (grid.Rows.Count==0)
{
ArrayList arr=new ArrayList ();
arr.add("");
arr.add("");
arr.add("");
//and so on(now 3 empty rows will be displayed).

grid.DataSource=arr;
grdi.DataBind();
}

Hope this helps U.

Regards,
Arun Kumar.A

Re: Show Empty GridView

varshavmane20-Apr-07 2:48

20-Apr-07 2:48

Thanks Arun,

But its not working. Its gives run time error saying

DataBinding: 'System.String' does not contain a property with the name 'LoanPayOffID'.

Where LoanPayOffID is primary Key.

Please help...

Re: Show Empty GridView

Arun.Immanuel20-Apr-07 3:12