---sorry previously posted also same i unfortunately did n`t saw that---

select record from database that have the same value as username and pwd if it returns record user authenticated else invalid user

where user name

hey man saw your connection string where your username & pwd and provider

[QUOTE=poojavb;1755080]I have done the following to get the custom ids like DOC1, DOC2, DOC3 and so on....

I have create a table which will store the number in it....

and the master table will just save the value in database with string

eg.

I have a table as IDvalues with one field that is DOCValue and datatype number with value 1

in the DOctormaster table I have the ID field as the primary key and datatype as text....

when I click on save I first take the max value from IDvalues table and the value is appended with "DOC" string and saved in Doctormaster table as DOC1.....

Soon after saving I have incremented the value in IDvalue by 1.....

I have done it this way since when I had created a field as ID in doctormaster table with datatype as Text it used to get appended correctly till DOC10 but after that it showed problem....

So I opted for this long but safe method....

U can give it a try....even if u dont get it....just post again....[/QUOTE]

You can try manually increment the numeric value for example get the string after first 3 letter (ie., Doc10 => "10") convert to integer then increment one then concatenate (ie., "doc"+"11")

[QUOTE=stbuchok;1755218]You can't put code in the web.config file, it is just an XML file. However, I believe you can have your path as follows (and please, someone correct me if I'm wrong):

<node attribute="~/folder/file.ext" />

The tilde I believe works the same way as having server.mappath, but again, I'm not 100% positive on this, but at least it's something you can look into.[/QUOTE]

thank you

both are have equal potential but i suggest Ruby

Hi friends.,

         I need one help from you all. Actually i am working asp.Net 4.0, i need to specify path in different folder in my project.so, i think if i place server.mappath in web.config is very useful for me how can i place it.

tell me any sample or code
Thank you

[QUOTE=Pgmer;1755034]Get the MAX(ID) from table and then append 0000 to it and show.[/QUOTE]

Forgot the one thing to find the length of ID there only easy when you add 10,11...,100,101,....,1000,1001...

[CODE]
temp_id=string.Empty;
for(int i=0;i<(5-id.lenth);i++)
{
temp_id+="0";
}
temp_id+=id;

[/CODE]

Hi frnd.,

     do you know Google instance search engine how many records it show in first page it may show some lack record discovered in some specified time span but it shows only 1000 results (100 pages) so try to load some record 

     you can split up that some 10 or 20 pages and show it it will be best way

why you use strcat() method....you can try use loop read char by char and place in third string

Hi friends.,

                I am now try to study LINQ in C#.net which book can i refer and that is easy to learn and give perfect example code snippet

try it your self we can help when you struggled in half way

i can tell what control to use use datagrid or gridview to develop

simply use try and catch

         i think u get db null exception. if u got this error use isnull() method and replace that null value to double you can easily get what you want

try ajax with web service or ajax with wcf

where sp

you can use as Json it`s more over easy for you

use session.abandon() method will destroy your session

[QUOTE=denmarkstan;1735207]Hello good people, I need to make a debut in hosting asp.net 4.0, please i am looking for asp.net 4.0 free hosting to try out my new asp.net 4.0. please if you know any good one that can give me free trial, do help me here please. Thank you.[/QUOTE]
try [URL="

try search in Google java script image slider or jquery image slider lot of example you will get

You can us following code
[CODE]
<%
cmd="Query"
sqldatareader reade=cmd.ExecuteReader()
reade.Read()
%>
<table>
//put loop here
<tr>
<td><%= reade[row_index].getvalue(col_index or col_name)%>
</td>
<tr>

[/CODE]

[QUOTE=Christos 696;1733768]Hi again my friends... as i said in my first post, i have done the database... for my website, and now i must create the webpage!!

the language i must use is "xml", so if you have some sites or pdf files, that i can read to learn how create a site in microsoft web developer with xml, post it.[/QUOTE]

you can use xml for data inter change between module and application only you can`t able to develop page with script in .net you able develop in .aspx or cshtml or vbhtml only you can do

try to get nblog-v1.0-beta2 project from "code project" site that is blog using Json that will help you

i think you trying to put your on our shoulders.Its your work you only want to work.
try module by module that will help you.for any more help try Google or use this forum place your question(Any small or complicate work not full project) we will help you try try keep on try

Hi Dude.,
I will tell feature of both of them.Your wish to select which one is best suite you select it

ASP.NET is developed by Microsoft technologies it support many scripting languages C#,visual c++,J#,F#,VB.net,etc., but php support one scripting language (java script excluded) php developed by community no standard is changeable on day to day.ASP.net is propratery software and php is free software

i suggest ASP.NET

hi dude

       i think there is no table in that db. plz refer proper db accessed 

another thing is rename dbo.PriceRanges to PriceRanges

[QUOTE=ddanbe;1751217]Incorrect information, read this:[url]http://msdn.microsoft.com/en-us/library/system.object.tostring.aspx[/url][/QUOTE]

would you know programming

what is the use of Overridable and overrides

Plz learn it then comment it

Your given link also says that it`s pure abstraction syntax only

you are waste

Bohemia commented: Ahhh, programming doesn't teach you respect....waste +0
skatamatic commented: Poor post -2

[CODE]
<script lang="javascript">
function hello()
{
alert("Hello");
}
</script>

<asp:Button ID="Button1" runat="server" Text="Button" onclientclick="hello" />
[/CODE]

Try this code

use trigger in database and WCF in front end that will really help you

---try code your self---
-----you learn more-----

Hi dude.,

   Do you know System.Object is the root class of .net framework from this only all the class are derived. In System.Object ToString() method defined as abstract method because fields in object is not stable format so we must need to override ToString() method to covert object into string
ddanbe commented: Try to be sure about what you are saying. -3

Hey Dude.,

      I think there 2 way to handle this use try catch block on Execute scalar function if DBexception occurs in catch block manually assigning some value to MaxValue 

      Another way place isnull() function in query - I am not sure about secound method I am 100% sure 1st method will help you