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• Re: CSV file vs excel

  Hi silversasoriza , Wouldn't Database works efficiently in saving this type of data? I actually don't really understand what are you trying to do. Do you collect data and save this to 1 Excel file? How about if you want to add several data? You need to load the Excel file into COM ref and locate the last entry and add from there, right? IMO, most of the time Excel/CSV file is used to export data from Server-to-Client and NOT used to store data on Server. Once you manipulate data using File

  Posted to Getting Started (Forum) by jobejufranz on 8/7/2009

• Re: Encrypting Custom Section in Web Config

  Hi newbie06 , Few years back I was also looking on ways to encrypt set of string on Web.Config file, same as you with no luck. I decided to take my own initiative. I created a set of functions to encrypt and decrypt string values, call these functions everytime i need it. After that, I save my encrypted strings on web.config. So now, everytime i want to use i.e. connection string from web.config, i get the string, decrypt it, then pass to my SQLCommand object. It may add up extra overhead on my code

  Posted to Getting Started (Forum) by jobejufranz on 8/7/2009

• Re: Parser Error

  [quote user="Mr.Mando"] Thanks kamii for help, I tried its many times and I still have the same error is there an other idea ? Thanks [/quote] Just wondering if you cleared the cache on your Web Server and not on your Development Machine. It happens to me sometimes but most of the time, the error can be resolved by emptying the cache on the Web Server as what kamii suggested.

  Posted to Getting Started (Forum) by jobejufranz on 7/9/2009

• Re: Conversion from string "" to type 'Date' is not valid.

  Hi mate, All solutions that we're provided above are all correct but IMHO, the best thing to do is trace the error first than doing the remedy without fixing the cause. What i mean is try to debug your variable whether you are pulling out the correct data or whether there a data in your variable because AFAIK the error is caused by an empty variable which definitely could not be converted to a Date. There is where debugging helps. Cheers.

  Posted to Getting Started (Forum) by jobejufranz on 6/3/2009

• Re: Viewstate vs HiddenField?

  Thanks for all your reply guys, i do appreciate it. I guess, I'll drop the idea of using the HiddenField with extra encoding to HEX since ViewState can handle persisting of data without additional head count of encoding. Let me update my side and will get back to this asap. Again, thanks to everyone.

  Posted to State Management (Forum) by jobejufranz on 5/13/2009

• Re: Viewstate vs HiddenField?

  [quote user="svmr"] I suggest to use Viewstate as you don't need to convert the data into Hex format. But you should use Page Persister to reduce the size of the Viewstate in your page as you mentioned you are dealing with large text data. Page Persister shortens the size of your whole Viewstate into almost half of the actual size of it making you aspx page faster to load up. For more info regarding Page Persister, click MSDN Reference here Hope this will help you. Thanks. [/quote]

  Posted to State Management (Forum) by jobejufranz on 5/13/2009

• Viewstate vs HiddenField?

  Hi Guys, I just want to ask some suggestions here. I am currently dealing with large text data on a single page. Which is more efficient to use, Viewstate or HiddenField? Currently i am using HiddenField but before i store it in the HiddenField i am converting it to a Hex format since it includes HTML tags. Any suggestions? TIA.

  Posted to State Management (Forum) by jobejufranz on 5/12/2009

• Re: Checkbox gridview

  [quote user="shams_ar"] < asp:GridView ID =" GridView1" runat =" server" AllowPaging =" True" AllowSorting =" True" AutoGenerateColumns =" False" DataKeyNames =" PersonID" DataSourceID =" mySource" Width =" 366px" CellPadding =" 4" ForeColor =" #333333" GridLines =" None" > < Columns > < asp:CommandField ShowSelectButton =" True" / > < asp:BoundField

  Posted to Getting Started (Forum) by jobejufranz on 8/18/2008

• Re: Access Denied to file

  Hi mate, Did you check whether ASP.NET account is allowed to access /Documents/ folder? I believe it's a matter of a configuration only on your server. Cheers...

  Posted to Getting Started (Forum) by jobejufranz on 8/12/2008

• Re: Input string was not in a correct format.

  Hi mate, I believe that based on your error, the column in your DataSet is using a Double data type. So i suggest to use dsExcel.Tables(0).Rows(i)(j) = 0.0; Instead of using dsExcel.Tables(0).Rows(i)(j) = "0"; No offense and correct me if i'm wrong but i think if we put "0" it will be considered as a String and not a Double data type. Cheers..

  Posted to Getting Started (Forum) by jobejufranz on 7/24/2008