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I use a Details View associated with an AccessDataSource.
I would like to retrieve in C# the value of one or more fields of the Details View, to use it as parameters in a query.
How can I access to a value in a field of Details View (in c#) ?
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I have some Grid View and Details View associated with an AccessDataSource.
I use paging and with some button I change the SELECT in SelectCommand of the AccessDataSource. If the result of SELECT is in more than one page, when i click on the second page (or more) the SelectCommand will refresh to the initial SELECT, so i lost the results of the SELECT.
The AccessDataSource will be refreshed with the page.
How can i resolve this problem ?
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Hi,
At present I have written a code which reads the data from an excel sheet.
Question:
How is it possible to read from the first sheet of the excel file? The first sheet can have any name.
This is what I am using but IO would like to refer to the first sheet rather than the name as I am doing here:
OleDbDataAdapter cmd = new OleDbDataAdapter("SELECT * FROM [Data$]", strConn);
Thanks
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Hi,
Not sure how automated of a process you are looking for, but a simple fix is to add a way to pass in the name of the first sheet - text box if graphical interface, or command line parameter if console app. During your processing you would swap out the name in the string:
string strSheet = "Sheet1"; // assign appropriate user entry here
OleDbDataAdapter cmd = new OleDbDataAdapter("SELECT * FROM [" + strSheet + "$]", strConn);
// alternately, replace with string builder if you want to be more efficient...
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Can Any one Send the coding of Using Crystal Report in ASP.NET 3-Tier Architechture
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I have a GridView with 100 rows and 1 column 5 page. How can I do to this GridView show the same data, but with 4 rows and 5 columns 5 page? In ASP.net 2.0 
Thanks ALL
modified on Monday, January 18, 2010 9:34 AM
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I will suggest to use Repeater control with page size 20 for the it.
In your ItemTemplate, put your data in a div tag with style float:left; and fixed width say x.
Put your repeater control in a div tag with width say 5x (5 times div of ItemTemplate).
Thats it!
You can get the desired result.
Hope this will help.
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Which development model is better - Client Centric or Server Centric ? and Why ?
Thank You
Andyyy
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Not a brilliant question there....depends on a lot of different factors
C# has already designed away most of the tedium of C++.
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RichardGrimmer wrote: depends on a lot of different factors
like ?
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Like what you're trying to achieve, what you have available hardware-wise, the technologies involved (e.g. with Silverlight you can push down alot of the processing to the client machine rather than clogging up the server) etc...etc...
Although in most cases it's better to do things on the server (makes the app appear more "snappy"), I tend to try to farm out anything I can to the client to alleviate some of the strain on the server (we do pretty large scale enterprise apps).
(Sometimes I think I'm just going around in circles - years ago, everything was on the client, then thin clients and server-based apps became the vogue, now I'm pushing things back down to the client again...)
C# has already designed away most of the tedium of C++.
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Hello guys,
I declared AJAX ModalPopupExtender in a GridView control in-place of loading a new page to get details of a selected data from the GridView. I succeeded in displaying the Popup but can't my server code running.
Below is my .aspx and code behinde codes:
<asp:gridview id="gvAssets" runat="server" allowpaging="True"
="" allowsorting="false" autogeneratecolumns="false" datakeynames="SN" emptydatatext="No asset found." emptydatarowstyle-cssclass="descriptor" emptydatarowstyle-borderstyle="Solid" emptydatarowstyle-borderwidth="1px" emptydatarowstyle-bordercolor="#3366CC" emptydatarowstyle-width="400px" emptydatarowstyle-height="20px" style="margin-bottom: 0px" >
="" <columns="">
<asp:templatefield>
<headertemplate>
<asp:linkbutton id="DeleteButton" runat="server" onclick="DeleteAsset" style="color: #FFFFFF; text-decoration:none;">Delete
<itemtemplate>
<asp:checkbox id="selectCheckBox" runat="server">
<asp:boundfield datafield="SN" headertext="Asset Code" sortexpression="SN">
...
...
...
<asp:templatefield headertext="Vendor Code">
<itemtemplate>
<asp:linkbutton id="lbGetVendorDetail" runat="server" text="<%# DataBinder.Eval(Container.DataItem, "VendorCode") %>"
="" commandargument="<%# DataBinder.Eval(Container.DataItem, "VendorCode") %>" oncommand="GetVendorDetails">
<ajaxtoolkit:modalpopupextender id="mpeVendorDetails" runat="server" targetcontrolid="lbGetVendorDetail"
="" popupcontrolid="pnlVendorDetails" backgroundcssclass="modalBackground" cancelcontrolid="cancelButton">
<selectedrowstyle backcolor="#CCCCCC">
<headerstyle backcolor="#999999" borderstyle="None" font-bold="True"
="" forecolor="White">
<alternatingrowstyle backcolor="White">
The Code Behinde is:
Protected Sub GetVendorDetails(ByVal sender As Object, ByVal e As CommandEventArgs)
VendorCodeLabel.Text = e.CommandArgument.ToString()
Dim vendor As New VendorObject(VendorCodeLabel.Text.Trim())
If vendor.GetVendor() Then
VendorNameLabel.Text = vendor.VendorName.ToString()
VendorAddressLabel.Text = vendor.Address.ToString()
VCategoryLabel.Text = vendor.Category.ToString()
ContactPersonLabel.Text = vendor.ContactPerson.ToString()
PhoneNosLabel.Text = vendor.PhoneNo.ToString()
EmailLabel.Text = vendor.Email.ToString()
WebsiteLabel.Text = vendor.Website.ToString()
GLCodeCrLabel.Text = vendor.GLCodeCr.ToString()
GLCodeDrLabel.Text = vendor.GLCodeDr.ToString()
End If
End Sub
What could be run with the above code?
I also want to know how to code my CSS file to customize GridView control instead of having to declare (GridView) properties as about.
Please help me out.
Thanks for your usual assistance.
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I am sorry, I cann't find formatting toolbar in (the forum) write new post editor.
It is well formatted here (in my .aspx page and the code behinde file).
Just try to understand my message (I cannot pass the value on my GridView to Label, maybe because I used the ModalPopupExtender, because, I got the selected value from the GridView when I removed the ModalPopupExtender).
Could ModalPopupExtender stops server code from running?
Do you have any JavaScript code that could just behave like the ModalPopupExtender? I think I can proceed from there.
Thanks.
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Read bullet point #7 in How to get answers. Also, look at the toolbar above the edit textbox, see the "code block" and "inline code"
awedaonline wrote: Just try to understand my message
It is your responsibility to effectively communicate. Try to follow the guidelines here, then maybe someone will be able to read and understand what you are asking for.
I know the language. I've read a book. - _Madmatt
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Hi every one
I am seeking for ASP.net ChatRoom with C# coding !
I wanna for Farsi Support ( I mean Persian Language) RightToLeft Support!
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Maybe site suggestions would be a better place to post this.
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Hi All.
I want to extract the comment line seperately in a single file .
For Eg.
///
/// Checks the unit readiness general.
///
I want all the comment like this in a seperate file .Is it Possible?
Please help me with this.
Ramkumar
("When you build bridges you can keep crossing them. ")
http://ramkumarishere.blogspot.com
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If you have used XML style comments, you can do that through the /doc switch to get everything in an XML file.
Otherwise, you can use File.ReadAllLines methods and extract lines starting with "//". Apart from this also extract lines starting with "/*" till the line that ends with "*/".
50-50-90 rule: Anytime I have a 50-50 chance of getting something right, there's a 90% probability I'll get it wrong...!!
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Thanks...
I am using XML style comments....May I know how to use the " /doc switch to get everything in an XML file."
Thanks in advance...
Ramkumar
("When you build bridges you can keep crossing them. ")
http://ramkumarishere.blogspot.com
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Please have a look at this
Success is the good fortune that comes from aspiration, desperation, perspiration and inspiration.
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Read this[^].
50-50-90 rule: Anytime I have a 50-50 chance of getting something right, there's a 90% probability I'll get it wrong...!!
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Hi experts,
How can I update my MySql Database which is online on Windows Server from my local database. One way is to upload the database to the server and than I can make connectionstring. But what if I don't want to upload entire database and just like to insert few flagged rows.
Is there any option to make connectionstring from my pc to webserver. I have heard about Soap and webservice but don't know the exact solution.
Can anybody help me in this regard.
Thanks & Best Regards
Jay Khatri
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hi all,
i have a web site project, my problem is..
the web site doesn't work in any date-time format,, just at MM/dd/yyyy.
i want a help from you how can i make this web site wrok at any date-time format that i choose
to my server.
the web site built in asp.net c# and sql server 2005.
thanks all.........
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