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Thanks for your reply
but how i could use select query in dataview?
i don't need to select top N rows when i am fetching the data from the database but at some point of time i need to select top N rows from dataview which contains all the data.
so is it possible to use select query in dataview?
Thanks,
Rachit Damani.
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for this...you can loop thru the dataview to get the top n records
Or better: Add a column on the datatable, set it's autoincrement value, include it in
the rowfilter for the dataview
Hope you get the idea
<< >>
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ya thanks,
now i have understood what i need to do
thanks a lot
Rachit Damani.
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Hi,
How could I add an item to asp:listbox in clientside using javascript.
Thanks in advance.
Be simple and Be sample.
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<code>
<body>
<form id="form1" runat="server">
<asp:ListBox ID="ListBox1" runat="server"></asp:ListBox>
</form>
<script>
var listBox = document.getElementById( '<%= ListBox1.ClientID %>' );
alert(listBox.length);
listBox.options[0] = new Option("Hello");
alert(listBox.length);
</script>
</body>
</code>
Like this.......
Note that there is no ADD item as such that work cross browser, you have to get the number of items currently there and then add new ones by changing the index (the options[indexnumber] above).
Mark.
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Hi,
I have a frameset(in default.aspx) with two vertical panes. In the left pane i have added "default1.aspx" and in the right pane i have added "default2.aspx". It works fine with the following code..
<frameset cols="*,*" frameborder="NO" border="0" framespacing="0">
<frame src="default1.aspx" name="leftFrame" scrolling="no" style="border:1px solid #99ABBD" >
<frame src="default2.aspx" name="rightFrame" scrolling="no" style="border:1px solid #99ABBD" >
</frameset>
I was trying to close the window(frameset) with the following code
Window.close();
But it doesn't works, can anyone tell me how to close a window(with frameset) programatically.
Thanking you
Sebastian
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Hi,
First of all, JavaScript is case sensitive, therefore - window.close();
Second, you can close only the window you opened from the code. Otherwise, you will be asked to confirm the action (IE) or will be ignored (FF 2.0). There is a trick to avoid the confimation in IE:
...
window.opener = self;
window.close();
but it seems to me that in IE 7.0 it does not work anymore (not sure).
If you are in a frame you can refer to the topmost window (the window that contains the frameset) via top property:
window.top.close();
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i'm planning to make a .net roadmap for my new comming employees.
i know it's too broad to start and this is why i need help.
i wanna make a roadmap that can be used for people are frosh in this industry.
i havn't started yet, but probably it will have to contain what courses to take, what catagories should be educated, what concept to understand,,,etc.
does any one has any kind of resources, documents, or references??
please let me know...it will be helpful.
thanks.
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I want to count current use online with asp, please help me.
Thanks
................
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just give my idea..as i am not familiar with asp
- store the counter in application variable
- increasing the counter when an user log into your site
<< >>
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In Global.asax File.
void Application_Start(object sender, EventArgs e)
{
Application["UserCount"] = Application["UserCount"] + 1;
}
In home.aspx File.
page load event
Response.Write("Application["UserCount"]");
Pavan Pareta
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I have problem with input data into ASP.NET application.
I found mask control only for Windows form but I did not find anything for ASP.Net.
Maybe somebody can help me.
Thank you.
LL
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try this... htis one masks the time..
Mask control
you may also use the AJAX ASP.net control toolkit...
hope it helps..
Kunal
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hi guys i would like to learn how to retrive data from sql database and stored in multiple variables.
so far i learned executescaler which retrieve the 1st row,1st col data and store it in the specified variable.
so how can i select multiple row,col and store them?
i understand some of the steps are :
SqlConnection conn = new SqlConnection((ConfigurationManager.ConnectionStrings["HASDBConnectionString1"]).ToString());
SqlCommand sc = new SqlCommand("SELECT Name,age,add FROM STUDENT", conn);
sc.ExecuteNonQuery();
................<== from here on in i dont know
please guild me in my learning tour thx
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It would not be an ExecuteNonQuery, that is more for update or insert statements, a command that does not return data.
Try reseaching the ExecuteReader method
only two letters away from being an asset
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<asp:Label ID="Label2" runat="server"<br />
BorderStyle="None" Width="80px"<br />
Text="date:" /><br />
<asp:TextBox ID="txtdate" runat="server" /><br />
<br />
<asp:RequiredFieldValidator<br />
ID="RequiredFieldValidator2" runat="server"<br />
ControlToValidate="txtdate"<br />
ErrorMessage="Required." /><br />
<br />
the above code is field validator.
is there a function to make sure the entered date is today and days after?(any time after today)
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Try with Javascript for the Date Validation.
Regards,
Satips.
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You could use a CustomValidator control and supply either a Javascript or Serve-Side method, or both.
only two letters away from being an asset
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RTFM
only two letters away from being an asset
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use a date time picker control.. that`ll save u the burden of validating the date..
Kunal
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and the date time picker i can define the user to select only dates that are after today am i rite?
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obv not.. u can select from the dates before today.. infact, 5-7 yrs back as well..
Kunal
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and where can i find my date time control? i can see it in the toolbar >><
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well.. there wudnt be ny in the tool bar.. ...
u got to download it from the net.. go to ajax.asp.net to download the toolkit.. which has the same.. or any other third party asp.net date time picker control.. i have one.. as well.. built in javascript.. shud i mail you..
Kunal
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