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Just start with basic ADO.NET
Check Oledb, Sqlclient with ConnectionString, DataSet,DataReader, Sqlcommand.
There are lost of free tutorial is avalible on net
Check this
Database access with ASP.NET and C#[^]
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hi all,
I have a link like this
<a href="mypage.aspx" class="link" onclick ="set_values('done');">Edit/</a>
in the css class link
a.link
{
color:#999999;
font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
font-size: 11px;
font-weight: bold;
text-decoration: none;
}
a.link:visited
{
color:red;
font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
font-size: 11px;
font-weight: bold;
text-decoration: none;
}
a.link:hover
{
color:#996600;
font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
font-size: 11px;
font-weight: bold;
text-decoration: none;
}
i have written the above css. now if i execute my application, the edit text is displayed in visited link color(red) even before it is visited.
How can i differentiate between visited and unvisited links by color?
Thanks in advance.
Regards
Anuradha
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Just call link.visited on click of link.
Devjit Das
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hi,
Thanks for the reply. but by default, the visited link color (red) is only displayed.
If i dont give the css for visited, the link color is displayed.
Also in the set_values function, i am submitting the form again for some manipulation.
Hope i am clear in my explanation.
Thanks in advance.
Regards
Anuradha
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just to view in source code and see which css tag is associated with class and change according u like.
Devjit Das
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Hi,
I would like to develop Instant Messenger like Yahoo, MSN, and Google talk in ASP.net 2.0.I would like to know how to start to develop instant Messenger? Does Any third party provide the instant messenger to integrate with Asp.net 2.0 application? .Please sends me link and useful information to develop instant messenger in asp.net 2.0 with c#.
Regards
Rajesh
rajesh
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i developed an application in asp.net using filesystem as location .now i want this application to run on the iis server.how it can be done.
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Create a new virtual directory on the IIS, copy files to that folder and navigate to it from any browser.
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sir i did wat u said but iam getting these errors in my editor asp application the errors are as follows ...
Parser Error
Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately.
Parser Error Message: The file '/kumars/Masterpage.master' does not exist.
Source Error:
Line 1: <%@ Page Language="VB" MasterPageFile="~/Masterpage.master" ValidateRequest="false" AutoEventWireup="false" CodeFile="editor.aspx.vb" Inherits="editor" title="Untitled Page" %>
Line 2: <%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="cc1" %>
Line 3: <asp:content id="Content1" contentplaceholderid="ContentPlaceHolder1" runat="Server">
Source File: /kumars/Usingtvtabsiis/editor.aspx Line: 1
--------------------------------------------------------------------------------
Version Information: Microsoft .NET Framework Version:2.0.50727.42; ASP.NET Version:2.0.50727.42
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Check the ASP.NET Version of your Virtual Directory.
If your web applicaiton is on ASP.NET 2.0 then
Right click on Properties of Virtual Dir -> Asp.net version Tab -> Selelct the .NET Version .
Click Apply -> ok
Restart IIS , then Check.
Hope will work
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did u make setUpProject?
if yes ==> ur application will save in the wwwroot
if u need help how to make set up i can help u...
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Hai all,
Here i have a problem with Msaccess database.Problem is simple.
prob1:
when i am deleting a record programmitacally with delete button,the record should be decreased by 1 automatically.
But in my database if 5 records are there,if i delete 3rd record,now no of records it is showing is 4 with the previous record number.if i enter a new record it is giving 6 as the record_id,which is wrong.
i searched for the properties in access for a perticular field,but nothing helps me.How to solve this problem??
prob2;
Also how to remove the history of a textbox values??
Like if i insert more than two records,textbox is giving the previous data for that textbox for the next time.I dont want to show the already entered data.
Which property i need to set??
Otherwise give me other solution.
Thanks in advance.
kissy
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Kissy16 wrote: when i am deleting a record programmitacally with delete button,the record should be decreased by 1 automatically.
But in my database if 5 records are there,if i delete 3rd record,now no of records it is showing is 4 with the previous record number.if i enter a new record it is giving 6 as the record_id,which is wrong.
i searched for the properties in access for a perticular field,but nothing helps me.How to solve this problem??
Prob 1:
I think your record_id is AutoNumber, so it would return you 6 only.
Kissy16 wrote: Also how to remove the history of a textbox values??
Like if i insert more than two records,textbox is giving the previous data for that textbox for the next time.I dont want to show the already entered data.
Which property i need to set??
Prob 2:
Thats because of your IE settings.
Go to Tools --> Internet Options.
Select Content Tab
Click the AutoComplete button. Uncheck the Form Check box and apply the settings.
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Hai venkatesh,
Thanks for ur reply,No in my database it is only a number.
Is there any javascript or for number type do i need to do some changes for properties.
Plz help me out.
Second problem solved.
kissy
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Kissy16 wrote: Also how to remove the history of a textbox values??
Like if i insert more than two records,textbox is giving the previous data for that textbox for the next time.I dont want to show the already entered data.
Which property i need to set??
Just set the autocomplete property to off.
You can directly code it on the HTML. For example:
<INPUT TYPE="text" AUTOCOMPLETE="off">
Or on the ASP.NET, you can set the TextBox property of AutoCompleteType to AutoCompleteType.None in your code.
best regards,
Eriawan 
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i have a dropdownlist.On form load it is being populated.Now the thing is i want to set it's selected index = -1.but it shows index = 0 .how i should make the selected index = -1
Soniagupta1@yahoo.co.in
Yahoo Messenger Id = soniagupta1
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Try,
DropDownListControl.SelectedIndex = -1
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it is not allowing to make the index = -1
Soniagupta1@yahoo.co.in
Yahoo Messenger Id = soniagupta1
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Yep... Its not allowing.
To overcome this, the only solution is inserting an item at the index 0 and set the SelectedIndex to 0.
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i have to insert a static value , if there exists one or more values the add new item can be placed at last position.what it ? i am not having any item, i am invoking a funciton on selection change , if it is having no value , add new will come at index 0 , i will than , unable to call the funciton on selected index change
Hope u got my problem.
Soniagupta1@yahoo.co.in
Yahoo Messenger Id = soniagupta1
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Sonia Gupta wrote: if it is having no value , add new will come at index 0
If dropdown is having only one value, it won't post back on change. Why don't you add a (Choose any item) to index 0 and (Add new) to index 1, which solves the problem.
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i am populating the dropdownist from database as well.if i add the string choose the item before updating the dropdownlist , it excludes this item from the list and fill the dropdownlist with items from the database.
now at last , after updating the control with the database , i am inserting two new static items at Runtime.
1.choose the item
2.add new.
now the problem is , i want to put the item choose the item at the top of the control and add new at the rear of the control.
how i should do it?
Soniagupta1@yahoo.co.in
Yahoo Messenger Id = soniagupta1
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DropDownList.Items.Insert(0,"(Choose items)");
DropDownList.Items.Insert(DropDownList.Items.Count-1,"(Add new)"); Have you purchased a book ?
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U the best Book.Thanks It is working.
Soniagupta1@yahoo.co.in
Yahoo Messenger Id = soniagupta1
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