Re: Can I call a palette in VS.NET 2003 - ASP.NET Discussion Boards

Re: This java script is not working in Content pages

Sandeep Akhare30-Jan-08 3:56

30-Jan-08 3:56

If you are using the Master Page then the id you are providing in the javascript function is wrong check the source code for the id
or you should provide be like this
document.getElementById(<%#TextBox1.ClientId%>).value.length;
as the id will be different

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

modified on Wednesday, January 30, 2008 10:27:58 AM

gridview filtering with drop down lists

newbieAl30-Jan-08 2:40

newbieAl

30-Jan-08 2:40

i have a gridview with two drop down lists. The first dropdown list filters the gridview perfectly the second doesn't filter at all.

Here is my sqldatasource info:

<br />
SelectCommand="SELECT * FROM [datatable] WHERE ([afield] = @afield) OR ([bfield] = @bfield) "><br />
<br />
SelectParameters<br />
   ControlParameter ControlID="DropDownList1" Name="afield" PropertyName="SelectedValue" Type="String" /><br />
   ControlParameter ControlID="DropDownList2" Name="bfield" PropertyName="SelectedValue" Type="String" /><br />
SelectParameters><br />
<br />
Dropdown lists:<br />
<br />
  <asp:dropdownlist id="DropDownList1" runat="server" autopostback="True"><br />
            <asp:listitem>Select an item</asp:listitem><br />
            <asp:listitem>A</asp:listitem><br />
            <asp:listitem>B</asp:listitem>            <br />
        </asp:dropdownlist><br /><br /><br />
        <br />
        <asp:dropdownlist id="DropDownList2" runat="server" autopostback="True"><br />
            <asp:listitem>Select an item</asp:listitem><br />
            <asp:listitem>Closed</asp:listitem><br />
            <asp:listitem>Open</asp:listitem><br />
        </asp:dropdownlist><br />
<br />
<br />
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load<br />
        If DropDownList1.SelectedIndex.Equals(0) Then<br />
            datatable.SelectCommand = ("SELECT * FROM [table]")<br />
            GridView1.DataBind()<br />
<br />
        End If<br />
<br />
    End Sub

Convert a web application build in 1.1 to 2.0?

Gandalf_TheWhite30-Jan-08 2:21

Gandalf_TheWhite

30-Jan-08 2:21

1st of all i have a project size approximatly less then 50.0 MB.
Build in VS2003 in ASP.Net / C#.
I m bored with the 1.1 environment and speed to work with it.

So I would like to convert the whole application to Framework 2.0, so i can work out it in VS2005

So which and what things sholud i keep in mind while converting.
What are the steps and how to make a complete Conversion?
Is it safe to do so? Or is it possible(Succesfully? $Shucks | :-\$ )

Please show me the way...

Believe Yourself™ :->™

Re: Convert a web application build in 1.1 to 2.0?

Sandeep Akhare30-Jan-08 3:32

Sandeep Akhare

30-Jan-08 3:32

Ya you can convert it into 2.0 but there are many changes that you need to make which also depends on your requirement
Like Partial class,Master page,
There are many things if you really wany to take benefit of 2.0 you will have to work out for these things first then start converting page by page

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

Re: Convert a web application build in 1.1 to 2.0?

bokuceres30-Jan-08 20:01

bokuceres

30-Jan-08 20:01

I have an experience in project that change 1.1 to 2.0
Yes, you need to know what the impact from new feature in framework 2.0

But you also need to know which classes that is gone in framework 2.0 because some dudes at microsoft change its name. if you have classes that have the same name with these classes, well, you will have the filling want to shot everyone like i did during in the process of changing their names, but if you layering your project (UI layer, business layer, data layer), this will not (too) concern you as well as i did while i was in the project.

you also have to replace some control that no longer recommended in vs 2005, like datagrid (gridview in 2005), or some object, like arraylist (collection in 2005).

as i'm always joke with my friend in project, it's not hard to convert from 1.1 to 2.0, the bug fixing that makes it so *** damned hard...

but i encourage you to try, you will get a good experience and small bump in your head cause you'll be banging your head to monitor...

i hope you'll try to convert it...
happy bugs fixing friend

Obtaining client info when using no authentication

ScottM130-Jan-08 2:00

ScottM1

30-Jan-08 2:00

Hi
I need to know who is viewing an ASP.Net page without the user knowing it. I can get the client IP address and host name(sometimes) but would like to get the username of the person logged in or any other info that identifies the person.

I know that this is possible if I am using Windows authentication or forms based authentication but I am using no authentication with anonymous access.

Any ideas on how to get this info without asking the person to log in?

Thanks

There are 10 types of people in the world, those who understand binary and those who dont.

Can I call a palette in VS.NET 2003

Infernojericho30-Jan-08 1:27

Infernojericho

30-Jan-08 1:27

Hi fellas.

I am a newbie with ASP.NET, I need to write a site with C#,
I am thinking of allowing users to customize their site with CSS.

However I want the users to be able to choose the colors via a palette. Is there even such as feature in VS.NET 2003? I really don't want the users to manually type in the hex colors themselves.

Any helpful links and resources?

Many many thanks!!!

Re: Can I call a palette in VS.NET 2003

Gandalf_TheWhite30-Jan-08 2:24

Gandalf_TheWhite

30-Jan-08 2:24

Please Explain in brief...

I think u want to create a Control which has the color paletts embbeded in it?Is is that?
If that is not then u can go for color Picker and Rad Controls also can be useful.

Believe Yourself™ :->™

Re: Can I call a palette in VS.NET 2003

Infernojericho30-Jan-08 3:06

Infernojericho

30-Jan-08 3:06

Hi, thanks for your reply.

I am just looking for something which allows the user to select the color they want.

I just want to pop up a little box, with many colors for the users to select. (Something like MSPaint)

Is there such a control in VS.net 2003? Thanks

when I change the file extension from html to aspx all the javascripts that are supposedn to design the page with XSL and HTC doesn't work.

Shimmy Weitzhandler30-Jan-08 1:26

Shimmy Weitzhandler

30-Jan-08 1:26

I didn't forget to add the <%@page%>

Shimi

Re: when I change the file extension from html to aspx all the javascripts that are supposedn to design the page with XSL and HTC doesn't work.

pmarfleet30-Jan-08 1:36

pmarfleet

30-Jan-08 1:36

Did you forget to ask a question?

Paul Marfleet

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

Re: when I change the file extension from html to aspx all the javascripts that are supposedn to design the page with XSL and HTC doesn't work.

Shimmy Weitzhandler30-Jan-08 23:41

Shimmy Weitzhandler

30-Jan-08 23:41

pmarfleet (Paul Marfleet)
wrote:
Did you forget to ask a question?

my question is in the title

Shimi

Re: when I change the file extension from html to aspx all the javascripts that are supposedn to design the page with XSL and HTC doesn't work.

pmarfleet31-Jan-08 0:08

pmarfleet

31-Jan-08 0:08

Shimi Weitzhandler wrote:
my question is in the title

It should be in the body of the post.

Paul Marfleet

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

Re: when I change the file extension from html to aspx all the javascripts that are supposedn to design the page with XSL and HTC doesn't work.

Shimmy Weitzhandler31-Jan-08 2:20

Shimmy Weitzhandler

31-Jan-08 2:20

"when I change the file extension from html to aspx all the javascripts that are supposedn to design the page with XSL and HTC doesn't work."

next time I'll use the title textbox for a brief message and write the quetion in the body

now, could you please pay attention to my problem

Shimi

Re: when I change the file extension from html to aspx all the javascripts that are supposedn to design the page with XSL and HTC doesn't work.

Paddy Boyd30-Jan-08 1:56

Paddy Boyd

30-Jan-08 1:56

You can't just change a file extension and expect it to work... That's how the server knows how to serve your page.

Re: when I change the file extension from html to aspx all the javascripts that are supposedn to design the page with XSL and HTC doesn't work.

Shimmy Weitzhandler30-Jan-08 6:42

Shimmy Weitzhandler

30-Jan-08 6:42

Paddy Boyd wrote:
You can't just change a file extension and expect it to work...

why?

usually, when I change the extension to .aspx, I just have to add the <%@page%> tag
and it works.

when the 's property 'language' is set to javascript the server automatically knows that it's client code.

only in this case I'm in now it does not work.

<div class="ForumSig">Shimi</div>

Re: when I change the file extension from html to aspx all the javascripts that are supposedn to design the page with XSL and HTC doesn't work.

Paddy Boyd30-Jan-08 21:40

Paddy Boyd

30-Jan-08 21:40

Sorry, read that wrong, thought you were changing from aspx to html. Can you debug it at all?

Re: when I change the file extension from html to aspx all the javascripts that are supposedn to design the page with XSL and HTC doesn't work.

Shimmy Weitzhandler30-Jan-08 23:39

Shimmy Weitzhandler

30-Jan-08 23:39

I'm talking with you about an aspx file within an ASP.NET project,
of course I can debug such a file.
it doesn't matter, if it includes the <%@page> tag it works and all the works.
but in this case the java scripts doesn't work for me.

<div class="ForumSig">Shimi</div>

need regular expression for denying white spaces and having the string of atleast 6 and at most 20 characters

Rocky#30-Jan-08 0:29

Rocky#

30-Jan-08 0:29

hi,

I need regular expression for denying white spaces and having the string of atleast 6 and at most 20 characters. I need it for validating passwords in my application.

I've searched regexlib.com and google but most of these expressions make u enter a string passwords which is not my requirement. I just need to restrict spaces and length thats it.

Thanks in advance

Rocky

Success is a ladder which you can't climb with your hands in your pockets.

Re: need regular expression for denying white spaces and having the string of atleast 6 and at most 20 characters

N a v a n e e t h30-Jan-08 0:42

N a v a n e e t h

30-Jan-08 0:42

^[\w@~`!#$%^&*()_\-\=\+|\\{}[\]:;"'<,>./?]{6,20}$

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

My Website | Ask smart questions

Re: need regular expression for denying white spaces and having the string of atleast 6 and at most 20 characters

Rocky#30-Jan-08 1:04

Rocky#

30-Jan-08 1:04

thank u so much it worked

Rocky

Success is a ladder which you can't climb with your hands in your pockets.

Re: need regular expression for denying white spaces and having the string of atleast 6 and at most 20 characters

N a v a n e e t h30-Jan-08 1:06

N a v a n e e t h

30-Jan-08 1:06

Welcome, Glad to know that it helped. AFAIK, the pattern I provided is bit lengthy. I don't know if any shorthand pattern available for matching special characters. If yes replacing the special characters with that would make it small. But it really doesn't matter in functionality.

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

My Website | Ask smart questions

Re: need regular expression for denying white spaces and having the string of atleast 6 and at most 20 characters

pmarfleet30-Jan-08 1:35

pmarfleet

30-Jan-08 1:35

This looks overcomplicated and doesn't actually meet the OP's requirements. To deny white space, all you need to do is this:

^\S{6,20}$

Paul Marfleet

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

Re: need regular expression for denying white spaces and having the string of atleast 6 and at most 20 characters

N a v a n e e t h30-Jan-08 16:37

N a v a n e e t h

30-Jan-08 16:37

pmarfleet wrote:
This looks overcomplicated

Yes, I know. I have said this in my second post.

pmarfleet wrote:
and doesn't actually meet the OP's requirements

How can you tell this ? Your code is simple, I agree. But my code works and the OP has said that already.

All C# applications should call Application.Quit(); in the beginning to avoid any .NET problems.- Unclyclopedia

My Website | Ask smart questions

Re: need regular expression for denying white spaces and having the string of atleast 6 and at most 20 characters

pmarfleet30-Jan-08 21:21

pmarfleet

30-Jan-08 21:21

N a v a n e e t h wrote:
How can you tell this ?

The OP's request was for a regular expression that denied white space and had a length of 6-20 characters. The match sequence for non-whitespace characters is \S.

N a v a n e e t h wrote:
But my code works

But it didn't solve the problem at hand. Your code was doing a lot of unnecessary stuff relating to matching non-alphanumeric characters. This was completely irrelevent to the correct solution.

N a v a n e e t h wrote:
the OP has said that already

Maybe the OP didn't understand your code and was just being polite...

Paul Marfleet

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

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