i'm getting a error(object not set to an instance) when i try
in ItemCommand event of Datagrid
but the same statement works successfully in ItemDataBound of...
Initially when the page is load i had set a textbox property to visible false
If user change the default item in a dropdownlist(ddlGrpName) then i have to show the textbox
so i have written client side script
I read in a article that a default stylesheet will be attached for all web
project(asp.net) when its created. But in my machine, when i open a new web
project using vs there is no default stylesheet. How to get it done?
Is there a way to change to title of the alertbox to my need.
i should add a new property to user controls.
I want a new property named 'separator' to be added to the
textbox server contorl property.
If i press 'f4' key by selecting the usercontrol textbox it should list the
newly added 'separator' property also.
How should i do it?
In my web application(asp.net), i have a requirement where i need to
populate a dropdown box based on a users choice.
I have two dropdown boxes: one for States and one for cities.
Based on users selection of state, I need to populate the cities dropdown
Note: I need to fill the...
i'm confused by the term webservice and xml webservice.
Can some explain what is difference between the two with regard to .net.
I'm writing a webservice to update the database(remote location) by passing a dataset, in these case should i call it as webservice or xml webservice?
I have do reports for my web project(asp.net).
The report would be used(view,printing and exporting) at both client and server locations.
Can some suggest which would be best tool to opt for? And pros and cons of using the tools.
Actually Im thinking of doing using either excel or crystal...
When the 'view source' is selected from the browser,
password textbox value appears in the source.
Is encryption the only option to protect 'passwords'?
ofcourse we can use viewstate also.
What are the other option ?
I want to create a hyperlink number something like 1 2 3 at runtime(because I know the starting and ending number only the runtime). When 1 is clicked the web page should page postback(not new page) again and I should be able to retrieve the value of the hyperlinked number(in this case its...
I have datagrid with few columns.
In one of the template column i have to add a dropdownlist(at runtime)
which i had done in datagrid itemcreated event:
private void dgMemberClassList_ItemCreated(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e)
My web page has a datagrid(for multiple row edit) bind to a dataset with all the columns
been data bound except one which is a template column with a dropdownlist.
Users can only modify the dropdownlist.
Datagrid might have 1000 of rows of which the user is certainly going to modify DROPDOWN...
Now when i submit i dont see my validation routine been called.
The reason is two onclick exists when source is viewed
it appear as
I want my database server(remote location connected thru internet) database to be updated with data from my local system every week.
I want to do using asp.net with c# code(not thru means like sql server replication).
What approach should i follow?
Is Webservices need for this or else is there...
I have some web page which should not be displayed or not even reloaded when the browser 'back' button is used instead i want to show the ie default message which appears
Page had Expired
.you have to refresh the page
can some one help me out?